NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr

The list of candidates will appear below. Please manually reload the page every few minutes untill the 'Processing complete' message appears.

Processing fields Tau-04-Q1b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 09 17.40303    2461300.90303    10.23    05:21:07.63 +23:38:20.0   3180 4118   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits
Discovery image 2   2026 09 17.40403    2461300.90403    10.08    05:21:07.62 +23:38:19.9   3186 4112   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits
Mean magnitude and position on the discovery images: 
                   2026 09 17.4035  2461300.9035  10.15  05:21:07.63 +23:38:20.0
181.48704  -7.48060 galactic  Tau  Second-epoch detections are separated by 0.1" and 8.4 pix   This object is listed in tocp_transients_list.txt    0.6"  TCP J05210763+2338194  2026-08-06.4109  11.2mag
The object was not found in VSX
The object was not found in ASASSN-V
The object was not found in astcheck.
 online_id        | N Tau                        | 05:21:07.63 +23:38:20.0 (user input)  | 2026 (VSX @ VizieR) | N (VSX @ VizieR)     |  (position from user input)                                                  
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Tau-04-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 09 17.40303    2461300.90303    10.24    05:21:07.63 +23:38:20.1   3180 4118   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits
Discovery image 2   2026 09 17.40403    2461300.90403    10.08    05:21:07.62 +23:38:20.0   3186 4112   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits
Mean magnitude and position on the discovery images: 
                   2026 09 17.4035  2461300.9035  10.16  05:21:07.62 +23:38:20.1
181.48700  -7.48061 galactic  Tau  Second-epoch detections are separated by 0.1" and 8.4 pix   This object is listed in tocp_transients_list.txt    0.7"  TCP J05210763+2338194  2026-08-06.4109  11.2mag
The object was not found in VSX
The object was not found in ASASSN-V
The object was not found in astcheck.
 online_id        | N Tau                        | 05:21:07.62 +23:38:20.1 (user input)  | 2026 (VSX @ VizieR) | N (VSX @ VizieR)     |  (position from user input)                                                  
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Tau-04-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 09 17.40303    2461300.90303    13.51    05:32:46.66 +20:09:30.2   4903 2100   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits
Discovery image 2   2026 09 17.40403    2461300.90403    13.50    05:32:46.75 +20:09:30.2   4910 2094   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits
Mean magnitude and position on the discovery images: 
                   2026 09 17.4035  2461300.9035  13.51  05:32:46.70 +20:09:30.2
185.91469  -7.12368 galactic  Tau  Second-epoch detections are separated by 1.2" and 8.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
168 Sibylla                 -1     -0       1  14.1    -0    0
Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:32:46.70 +20:09:30.2:  16.18 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:32:46.70 +20:09:30.2:  16.11 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Tau-04-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2025 12 23.31064    2461032.81064    15.45    05:26:50.37 +24:45:18.0   5559 1541   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits
Discovery image 1   2026 09 17.40303    2461300.90303    14.08    05:26:50.43 +24:45:16.1   3937 4822   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits
Discovery image 2   2026 09 17.40403    2461300.90403    14.03    05:26:50.39 +24:45:16.1   3943 4817   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits
Mean magnitude and position on the discovery images: 
                   2026 09 17.4035  2461300.9035  14.05  05:26:50.41 +24:45:16.1
181.28165  -5.77765 galactic  Tau  Second-epoch detections are separated by 0.6" and 8.2 pix   
The object was found in VSX
 1"  CSS 150316:052650+244517      
Type: LPV
#   Max.           Min./Amp.       JD0           Period
    14.200   CV           16.100   CV                                                C                            
The object was not found in astcheck.
Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:26:50.41 +24:45:16.1:  15.32 +/- 0.16  detection
Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:26:50.41 +24:45:16.1:  16.03 +/- 0.33  detection
Forced photometry reference-image weighted average:  15.45 +/- 0.14
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Tau-04-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Processing complete!

Total number of candidates identified: 4

FITS images used in this processing run:

Field Tau-04-Q1b1x1 reference image: Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits
Field Tau-04-Q1b1x1 reference image: Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits
Field Tau-04-Q1b1x1 second-epoch image: Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits
Field Tau-04-Q1b1x1 second-epoch image: Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Tau-04-Q1b1x1
#######################################
########### Starting Tau-04-Q1b1x1 ###########
Processing Tau-04-Q1b1x1
server tau has sufficient free disk space available: 786682 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 786682 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.png' -> 'transient_report/Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits_preview.png'
Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits

renamed 'Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.png' -> 'transient_report/Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits_preview.png'
Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits


Read-check the input FITS images... read-check OK Blank image check the input FITS images... blank-image-check OK Read date check the input FITS images... read-date-check OK Mean value check the input FITS images... OK, at least two new images have mean values below the threshold. ---------------------------------------------- INFO: REFERENCE_EPOCH__FIRST_IMAGE_MEAN_VALUE= 599.0891 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 758.4070 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1360.9760 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 587.6844 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1327.8399 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 603.7155 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.27174 INFO: SECOND_EPOCH__SD_ratio= 0.027 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 23.2900009155273 / [degC] Focuser temperature AMBTEMP = 21.4 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-09-17T04:40:11.5120211' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-09-17T09:40:11.5120211' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61300.4029110186 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-09-17T09:40:21.4122223' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61300.403025602 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 83.0745721789422 / [deg] RA of telescope" status=0 Record 32: "DEC = 22.0000671919075 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 49.7394444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 95.2333333333333 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.30946686387569 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Tau-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '05 32 19' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+22 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 29517 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29517 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 23.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 23.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 14.3 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 64.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 907.69 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 21.4 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 19.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 5.400432 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 4.300344 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/d_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits :) Spent 0.537107 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/d_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 36313.440328 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits :) No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5) renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 22.2900009155273 / [degC] Focuser temperature AMBTEMP = 21.4 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-09-17T04:41:37.7750812' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-09-17T09:41:37.7750812' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61300.4039094327 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-09-17T09:41:47.6788528' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61300.404024051 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 83.0745720228179 / [deg] RA of telescope" status=0 Record 32: "DEC = 22.0000671928419 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 50.0369444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 95.4658333333333 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.30376884740228 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Tau-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '05 32 19' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+22 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 29517 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29517 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 22.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 22.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 14.3 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 64.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 907.69 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 21.4 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 19.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 5.400432 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 4.300344 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/d_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits :) Spent 0.587774 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/d_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 36313.440328 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits :) No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5) renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Dark frame used to calibrate the second-epoch images:

Flat field used to calibrate the second-epoch images:

after the calibration attempt: SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Previews of the CALIBRATED second-epoch images:

fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits


fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits


Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits SExtractor catalog cache: saved Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.cat to cache SExtractor catalog cache: saved Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.cat to cache VaST run complete with default.sex.telephoto_lens_onlybrightstars_v1 The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Checking WCS cache directory local_wcs_cache Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images The reference JD(UT) for computing planet and comet positions: 2461300.90302676 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images 'tocp_transients_list.txt' -> '../tocp_transients_list.txt' wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits exists and is non-empty wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits exists and is non-empty wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits exists and is non-empty wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits (1st reference image) verification OK: wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits Image size: 941.6'x627.1' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:32:19.570 +21:59:57.74 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits (1st new image) verification OK: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Image size: 941.2'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:32:24.082 +21:59:09.95 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 05:32:19.570 +21:59:57.74 Second-epoch image center 05:32:24.082 +21:59:09.95 Angular distance between the image centers 0.0219 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits (2nd new image) verification OK: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Image size: 941.2'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:32:21.401 +21:59:43.57 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 05:32:19.570 +21:59:57.74 Second-epoch image center 05:32:21.401 +21:59:43.57 Angular distance between the image centers 0.0081 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 05:32:24.082 +21:59:09.95 Second-epoch second image center 05:32:21.401 +21:59:43.57 Angular distance between the image centers 0.01395 deg. ################################### Running solve_plate_with_UCAC5... Preparing for a parallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits &> /tmp/tmp.THJKfbN4nm Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits &> /tmp/tmp.5vXUwTFiZS Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits &> /tmp/tmp.ZveQYSmOyD Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits &> /tmp/tmp.mYn42Yhvud Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Calibrating the magnitude scale Found non-empty wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits ____ Start of magnitude calibration ____ PHOTOMETRIC_CALIBRATION=TYCHO2_V Calibrating the magnitude scale with Tycho-2 stars util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits and wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race) Tycho-2 catalog is found at lib/catalogs/tycho2 Tycho-2 catalog and the derived bright star exclusion list are ready Checking for the presence of non-empty wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits and wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat Found non-empty wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits and wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat The reference image (wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits) and catalog (wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat) found 'wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat' -> 'wcsmag.cat' Read 22997 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 74.3514 to 91.9479 deg, Dec +16.4790 to +27.2884 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 74.3514 to 91.9479 deg, Dec 16.4790 to 27.2884 deg Loaded 12406 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 8976 out of 10160 total matches. Matched with Tycho-2 10160 out of 22997 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.969200 a=0.000000 b=1.000000 c=22.969200 From vast_summary.log: estimated ref. image limiting mag.: -7.53 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.44 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.44
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 22997 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 74.3514 to 91.9479 deg, Dec +16.4790 to +27.2884 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 74.3514 to 91.9479 deg, Dec 16.4790 to 27.2884 deg Loaded 12406 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 8976 out of 10160 total matches. Matched with Tycho-2 10160 out of 22997 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits Forced-photometry filter: calibrated wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits -> calib.txt_param_ref_wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits (aperture=6.0) Read 20916 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 74.3773 to 91.9061 deg, Dec +16.4876 to +27.3008 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 74.3773 to 91.9061 deg, Dec 16.4876 to 27.3008 deg Loaded 12329 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 8847 out of 10017 total matches. Matched with Tycho-2 10017 out of 20916 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits Forced-photometry filter: calibrated wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits -> calib.txt_param_ref_wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits (aperture=6.0) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 8 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.0 pix Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits 2.0 pix Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits 2.8 pix fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits 2.8 pix fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Limiting magnitude estimates: 15.4 mag. Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits 15.4 mag. Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits 14.2 mag. fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits 14.4 mag. fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits All-image limiting magnitude estimate: 14.2 (SNR ) 11.7 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait cp: cannot create regular file 'local_wcs_cache/': Not a directory ############ /tmp/tmp.THJKfbN4nm (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits' -> 'wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits WCS_IMAGE_NAME=wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits WCS-calibrated image found: wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits Checking if the catalog wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat corresponding to the image wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits alredy exist and is non-empty... Catalog wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat corresponding to the image wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits WCS catalog name: wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=2479, bad_region=0, passed=22997 Got 22997 stars (including 20487 good ones) from the SExtractor catalog wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat util/solve_plate_with_UCAC5 got 22997 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4778 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4713 matched stars entering correct_measured_positions(), 4714 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4713 matched stars entering correct_measured_positions(), 22997 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4778 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4713 matched stars entering correct_measured_positions(), 22997 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Accuracy estimation diagnostic: 4713 matched stars entering correct_measured_positions(), 22997 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 4713 stars left (next iteration limit 5184) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits N_match=4713 sigma_overall_arcsec=0.377 sigma_q1_arcsec=0.465 sigma_q2_arcsec=0.352 sigma_q3_arcsec=0.344 sigma_q4_arcsec=0.276 n_q1=1531 n_q2=718 n_q3=1554 n_q4=910 worst_quadrant_to_overall_ratio=1.235 The image catalog is written to wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits -region wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.5vXUwTFiZS (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits' -> 'wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits WCS_IMAGE_NAME=wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits WCS-calibrated image found: wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits Checking if the catalog wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat corresponding to the image wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits alredy exist and is non-empty... Catalog wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat corresponding to the image wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits WCS catalog name: wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=2320, bad_region=0, passed=20916 Got 20916 stars (including 18570 good ones) from the SExtractor catalog wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat util/solve_plate_with_UCAC5 got 20916 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4782 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4716 matched stars entering correct_measured_positions(), 4717 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4716 matched stars entering correct_measured_positions(), 20916 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4783 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4714 matched stars entering correct_measured_positions(), 20916 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 4714 matched stars entering correct_measured_positions(), 20916 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Excluding outliers - 4714 stars left (next iteration limit 5187) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits N_match=4714 sigma_overall_arcsec=0.482 sigma_q1_arcsec=0.603 sigma_q2_arcsec=0.446 sigma_q3_arcsec=0.465 sigma_q4_arcsec=0.387 n_q1=1527 n_q2=718 n_q3=1564 n_q4=905 worst_quadrant_to_overall_ratio=1.251 The image catalog is written to wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits -region wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.ZveQYSmOyD (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits WCS_IMAGE_NAME=wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits WCS-calibrated image found: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Checking if the catalog wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat corresponding to the image wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits alredy exist and is non-empty... Catalog wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat corresponding to the image wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits WCS catalog name: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=601, bad_region=0, passed=12178 Got 12178 stars (including 11563 good ones) from the SExtractor catalog wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat util/solve_plate_with_UCAC5 got 12178 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.2' Seting catalog search parameters based on the expected field of view 941.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010458 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 4792 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4719 matched stars entering correct_measured_positions(), 4721 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4718 matched stars entering correct_measured_positions(), 12176 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 4792 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4719 matched stars entering correct_measured_positions(), 12176 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 4719 matched stars entering correct_measured_positions(), 12176 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Excluding outliers - 4719 stars left (next iteration limit 5189) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4719 robust_rms=9.902 arcsec worst_quadrant_rms=17.504 arcsec SIP_REFIT: SIP order 3 trial: matched=4719 robust_rms=0.363 arcsec worst_quadrant_rms=0.376 arcsec SIP_REFIT: SIP order 5 trial: matched=4719 robust_rms=0.297 arcsec worst_quadrant_rms=0.349 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4719 robust_rms_before=0.909 arcsec robust_rms_before_corrected=0.411 arcsec robust_rms_after=0.297 arcsec worst_quadrant_rms_before=0.517 worst_quadrant_rms_after=0.349 verification OK: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits verification OK: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Image size: 941.3'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:32:24.084 +21:59:09.14 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 12178 stars ### 'wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/correct_sextractor_wcs_catalog_usingxy2sky2280107.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 5, robust RMS 0.909 -> 0.297 arcsec) SIP_REFIT: re-matching the catalog with the refit solution (search radius 3.0 arcsec, 4719 pairs from the initial matching) UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 4497 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success SIP_REFIT: re-match found 4497 pairs (4719 from the initial matching) SIP_REFIT: SIP order 2 trial: matched=4497 robust_rms=9.526 arcsec worst_quadrant_rms=17.592 arcsec SIP_REFIT: SIP order 3 trial: matched=4497 robust_rms=0.351 arcsec worst_quadrant_rms=0.371 arcsec SIP_REFIT: SIP order 5 trial: matched=4497 robust_rms=0.290 arcsec worst_quadrant_rms=0.334 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4497 robust_rms_before=0.290 arcsec robust_rms_before_corrected=0.290 arcsec robust_rms_after=0.290 arcsec worst_quadrant_rms_before=0.332 worst_quadrant_rms_after=0.334 SIP_REFIT: the refit on the re-matched pairs is worse than the solution it would replace (worst-quadrant 0.334 vs 0.332 arcsec) - keeping the current solution SIP_REFIT: the second refit on the re-matched pairs was not applied - keeping the first refit solution Accuracy estimation diagnostic: 4497 matched stars entering correct_measured_positions(), 12176 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 4497 matched stars entering correct_measured_positions(), 12176 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" WCS_QUALITY_DIAG: file=fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits N_match=4497 sigma_overall_arcsec=0.323 sigma_q1_arcsec=0.328 sigma_q2_arcsec=0.356 sigma_q3_arcsec=0.309 sigma_q4_arcsec=0.301 n_q1=1000 n_q2=1304 n_q3=743 n_q4=1450 worst_quadrant_to_overall_ratio=1.104 The image catalog is written to wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits -region wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.mYn42Yhvud (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits WCS_IMAGE_NAME=wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits WCS-calibrated image found: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Checking if the catalog wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat corresponding to the image wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits alredy exist and is non-empty... Catalog wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat corresponding to the image wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits WCS catalog name: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=684, bad_region=0, passed=13220 Got 13220 stars (including 12526 good ones) from the SExtractor catalog wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat util/solve_plate_with_UCAC5 got 13220 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.2' Seting catalog search parameters based on the expected field of view 941.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010458 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 4789 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4726 matched stars entering correct_measured_positions(), 4727 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4726 matched stars entering correct_measured_positions(), 13220 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 4790 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4724 matched stars entering correct_measured_positions(), 13220 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 4724 matched stars entering correct_measured_positions(), 13220 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Excluding outliers - 4724 stars left (next iteration limit 5198) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4724 robust_rms=8.891 arcsec worst_quadrant_rms=16.881 arcsec SIP_REFIT: SIP order 3 trial: matched=4724 robust_rms=0.341 arcsec worst_quadrant_rms=0.352 arcsec SIP_REFIT: SIP order 5 trial: matched=4724 robust_rms=0.285 arcsec worst_quadrant_rms=0.326 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4724 robust_rms_before=0.862 arcsec robust_rms_before_corrected=0.419 arcsec robust_rms_after=0.285 arcsec worst_quadrant_rms_before=0.528 worst_quadrant_rms_after=0.326 verification OK: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits verification OK: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Image size: 941.3'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:32:21.409 +21:59:42.83 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 13220 stars ### 'wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/correct_sextractor_wcs_catalog_usingxy2sky2280677.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 5, robust RMS 0.862 -> 0.285 arcsec) SIP_REFIT: re-matching the catalog with the refit solution (search radius 3.0 arcsec, 4724 pairs from the initial matching) UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 4482 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success SIP_REFIT: re-match found 4482 pairs (4724 from the initial matching) SIP_REFIT: SIP order 2 trial: matched=4482 robust_rms=8.371 arcsec worst_quadrant_rms=16.367 arcsec SIP_REFIT: SIP order 3 trial: matched=4482 robust_rms=0.331 arcsec worst_quadrant_rms=0.341 arcsec SIP_REFIT: SIP order 5 trial: matched=4482 robust_rms=0.277 arcsec worst_quadrant_rms=0.311 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4482 robust_rms_before=0.278 arcsec robust_rms_before_corrected=0.278 arcsec robust_rms_after=0.277 arcsec worst_quadrant_rms_before=0.314 worst_quadrant_rms_after=0.311 verification OK: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits verification OK: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Image size: 941.3'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:32:21.408 +21:59:42.84 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 13220 stars ### 'wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/correct_sextractor_wcs_catalog_usingxy2sky2286055.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 5, robust RMS 0.278 -> 0.277 arcsec) Accuracy estimation diagnostic: 4482 matched stars entering correct_measured_positions(), 13220 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 4482 matched stars entering correct_measured_positions(), 13220 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" WCS_QUALITY_DIAG: file=fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits N_match=4482 sigma_overall_arcsec=0.309 sigma_q1_arcsec=0.301 sigma_q2_arcsec=0.337 sigma_q3_arcsec=0.282 sigma_q4_arcsec=0.307 n_q1=971 n_q2=1360 n_q3=695 n_q4=1456 worst_quadrant_to_overall_ratio=1.091 The image catalog is written to wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits -region wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Saving the final (post-refit) wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits to local_wcs_cache/ 'wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits' -> 'local_wcs_cache/wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits' Saving the final (post-refit) wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits to local_wcs_cache/ 'wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits' -> 'local_wcs_cache/wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits' Saving the final (post-refit) wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits to local_wcs_cache/ 'wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits' -> 'local_wcs_cache/wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits' Saving the final (post-refit) wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits to local_wcs_cache/ 'wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits' -> 'local_wcs_cache/wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits sigma_overall=0.377 worst_q_ratio=1.235 ref2=Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits sigma_overall=0.482 worst_q_ratio=1.251 new1=fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits sigma_overall=0.323 worst_q_ratio=1.104 new2=fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits sigma_overall=0.309 worst_q_ratio=1.091 reference average sigma_overall=0.4295 worst_q_ratio=1.243 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378_astrometric_residuals.png (4713 matched stars from wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035_astrometric_residuals.png (4714 matched stars from wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.45 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048_astrometric_residuals.png (4497 matched stars from wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.24 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049_astrometric_residuals.png (4482 matched stars from wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.22 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits' Saving fully-calibrated image wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits' Preparing the HTML report for the field Tau-04-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:30:20.89 +20:40:00.4: 12.40 +/- 0.01 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:31:13.54 +20:54:35.4: 12.31 +/- 0.01 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:06:46.78 +19:35:29.4: 12.62 +/- 0.02 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:31:13.54 +20:54:35.4: 12.34 +/- 0.01 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:30:20.89 +20:40:00.4: 12.41 +/- 0.02 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:06:46.78 +19:35:29.4: 12.56 +/- 0.02 detection Forced photometry reference-image weighted average: 12.32 +/- 0.01 Forced photometry reference-image weighted average: 12.41 +/- 0.01 Forced photometry filter REJECTED candidate at 05:31:13.54 +20:54:35.4: ref_mag=12.32 +/- 0.01 new_mean_mag=11.9478 delta=0.37 (need > 0.90) Forced photometry reference-image weighted average: 12.59 +/- 0.01 Forced photometry filter REJECTED candidate at 05:30:20.89 +20:40:00.4: ref_mag=12.41 +/- 0.01 new_mean_mag=12.0006 delta=0.41 (need > 0.90) Forced photometry filter REJECTED candidate at 05:06:46.78 +19:35:29.4: ref_mag=12.59 +/- 0.01 new_mean_mag=12.2654 delta=0.33 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 10s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 30697_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 Preparing report for the candidate 30697_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 30897_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 30897_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    11.56    05:20:09.63 +19:28:49.4   3141 1601   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:20:09.62 +19:28:49.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 30913_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 30913_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    11.89    05:31:13.55 +20:54:35.5   4660 2539   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    12.01    05:31:13.53 +20:54:35.3   4666 2534   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 30927_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 30927_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    11.95    05:30:20.88 +20:40:00.5   4544 2387   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    12.05    05:30:20.90 +20:40:00.3   4551 2381   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 30972_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 30972_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    12.24    05:06:46.82 +19:35:28.0   1218 1618   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    12.29    05:06:46.74 +19:35:30.8   1225 1613   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 14300_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 14300_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    11.38    05:34:26.44 +20:22:53.4   5136 2242   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:34:26.43 +20:22:53.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 16428_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 16428_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    10.90    05:13:25.39 +19:25:28.6   2181 1535   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:13:25.39 +19:25:28.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 19272_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 19272_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    10.21    05:46:56.44 +17:54:32.5   7019 0870   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:46:56.45 +17:54:32.4 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 11s Prepared the HTML report for the field Tau-04-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits SExtractor catalog cache: saved Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.cat to cache SExtractor catalog cache: saved Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits Creating symlink local_wcs_cache/wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits Creating symlink local_wcs_cache/wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Creating symlink local_wcs_cache/wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits exists and is non-empty wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits exists and is non-empty wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits exists and is non-empty wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits (1st reference image) verification OK: wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits Image size: 941.6'x627.1' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:32:19.570 +21:59:57.74 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits (1st new image) verification OK: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Image size: 941.3'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:32:24.084 +21:59:09.14 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 05:32:19.570 +21:59:57.74 Second-epoch image center 05:32:24.084 +21:59:09.14 Angular distance between the image centers 0.0221 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits (2nd new image) verification OK: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Image size: 941.3'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:32:21.408 +21:59:42.84 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 05:32:19.570 +21:59:57.74 Second-epoch image center 05:32:21.408 +21:59:42.84 Angular distance between the image centers 0.0082 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 05:32:24.084 +21:59:09.14 Second-epoch second image center 05:32:21.408 +21:59:42.84 Angular distance between the image centers 0.01395 deg. ################################### Running solve_plate_with_UCAC5... Preparing for a parallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits &> /tmp/tmp.7L3EouDQVG Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits &> /tmp/tmp.vKyAZNdzCI Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits &> /tmp/tmp.pVIoVGHsHD Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits &> /tmp/tmp.V3OpDFMwDN Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Calibrating the magnitude scale Found non-empty wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits ____ Start of magnitude calibration ____ PHOTOMETRIC_CALIBRATION=TYCHO2_V Calibrating the magnitude scale with Tycho-2 stars util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits and wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race) Tycho-2 catalog is found at lib/catalogs/tycho2 Tycho-2 catalog and the derived bright star exclusion list are ready Checking for the presence of non-empty wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits and wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat Found non-empty wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits and wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat The reference image (wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits) and catalog (wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat) found 'wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat' -> 'wcsmag.cat' Read 167968 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 74.3408 to 91.9478 deg, Dec +16.4791 to +27.2941 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 74.3408 to 91.9478 deg, Dec 16.4791 to 27.2941 deg Loaded 12414 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 7145 out of 10502 total matches. Matched with Tycho-2 10502 out of 167968 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.825500 a=0.000000 b=1.000000 c=22.825500 From vast_summary.log: estimated ref. image limiting mag.: -7.21 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.62 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.62
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 167968 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 74.3408 to 91.9478 deg, Dec +16.4791 to +27.2941 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 74.3408 to 91.9478 deg, Dec 16.4791 to 27.2941 deg Loaded 12414 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 7145 out of 10502 total matches. Matched with Tycho-2 10502 out of 167968 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits Forced-photometry filter: calibrated wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits -> calib.txt_param_ref_wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits (aperture=4.5) Read 163013 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 74.3370 to 91.9475 deg, Dec +16.4845 to +27.3051 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 74.3370 to 91.9475 deg, Dec 16.4845 to 27.3051 deg Loaded 12419 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 7184 out of 10475 total matches. Matched with Tycho-2 10475 out of 163013 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits Forced-photometry filter: calibrated wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits -> calib.txt_param_ref_wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits (aperture=4.5) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 98 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.9 pix Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits 1.8 pix Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits 2.6 pix fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits 2.6 pix fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Limiting magnitude estimates: 15.6 mag. Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits 15.5 mag. Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits 14.6 mag. fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits 14.7 mag. fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits All-image limiting magnitude estimate: 14.6 (SNR ) 14.0 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.7L3EouDQVG (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits' -> 'wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits WCS_IMAGE_NAME=wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits WCS-calibrated image found: wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits Checking if the catalog wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat corresponding to the image wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits alredy exist and is non-empty... Catalog wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat corresponding to the image wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits WCS catalog name: wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=28, blended=21684, bad_region=13, passed=167940 Got 167940 stars (including 145983 good ones) from the SExtractor catalog wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat util/solve_plate_with_UCAC5 got 167940 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4760 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4716 matched stars entering correct_measured_positions(), 4716 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4716 matched stars entering correct_measured_positions(), 167940 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4760 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4716 matched stars entering correct_measured_positions(), 167940 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Accuracy estimation diagnostic: 4716 matched stars entering correct_measured_positions(), 167940 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 4716 stars left (next iteration limit 5187) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits N_match=4716 sigma_overall_arcsec=0.362 sigma_q1_arcsec=0.446 sigma_q2_arcsec=0.356 sigma_q3_arcsec=0.335 sigma_q4_arcsec=0.278 n_q1=1463 n_q2=774 n_q3=1520 n_q4=959 worst_quadrant_to_overall_ratio=1.232 The image catalog is written to wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits -region wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.vKyAZNdzCI (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits' -> 'wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits WCS_IMAGE_NAME=wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits WCS-calibrated image found: wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits Checking if the catalog wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat corresponding to the image wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits alredy exist and is non-empty... Catalog wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat corresponding to the image wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits WCS catalog name: wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=51, blended=20219, bad_region=0, passed=162962 Got 162962 stars (including 142457 good ones) from the SExtractor catalog wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat util/solve_plate_with_UCAC5 got 162962 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4758 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4712 matched stars entering correct_measured_positions(), 4712 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4712 matched stars entering correct_measured_positions(), 162962 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4759 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4711 matched stars entering correct_measured_positions(), 162962 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 4711 matched stars entering correct_measured_positions(), 162962 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" Excluding outliers - 4711 stars left (next iteration limit 5183) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits N_match=4711 sigma_overall_arcsec=0.470 sigma_q1_arcsec=0.591 sigma_q2_arcsec=0.447 sigma_q3_arcsec=0.454 sigma_q4_arcsec=0.378 n_q1=1445 n_q2=753 n_q3=1535 n_q4=978 worst_quadrant_to_overall_ratio=1.258 The image catalog is written to wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits -region wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.pVIoVGHsHD (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits WCS_IMAGE_NAME=wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits WCS-calibrated image found: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Checking if the catalog wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat corresponding to the image wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits alredy exist and is non-empty... Catalog wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat corresponding to the image wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits WCS catalog name: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=21, blended=5797, bad_region=37, passed=83156 Got 83156 stars (including 77216 good ones) from the SExtractor catalog wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat util/solve_plate_with_UCAC5 got 83156 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 4789 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4738 matched stars entering correct_measured_positions(), 4738 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4738 matched stars entering correct_measured_positions(), 83156 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 4787 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 83156 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 83156 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 4737 stars left (next iteration limit 5211) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4737 robust_rms=10.227 arcsec worst_quadrant_rms=17.297 arcsec SIP_REFIT: SIP order 3 trial: matched=4737 robust_rms=0.372 arcsec worst_quadrant_rms=0.389 arcsec SIP_REFIT: SIP order 5 trial: matched=4737 robust_rms=0.295 arcsec worst_quadrant_rms=0.352 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4737 robust_rms_before=0.297 arcsec robust_rms_before_corrected=0.365 arcsec robust_rms_after=0.295 arcsec worst_quadrant_rms_before=0.350 worst_quadrant_rms_after=0.352 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.350 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits N_match=4737 sigma_overall_arcsec=0.367 sigma_q1_arcsec=0.352 sigma_q2_arcsec=0.464 sigma_q3_arcsec=0.299 sigma_q4_arcsec=0.312 n_q1=1078 n_q2=1330 n_q3=827 n_q4=1502 worst_quadrant_to_overall_ratio=1.266 The image catalog is written to wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits -region wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.V3OpDFMwDN (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits WCS_IMAGE_NAME=wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits WCS-calibrated image found: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Checking if the catalog wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat corresponding to the image wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits alredy exist and is non-empty... Catalog wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat corresponding to the image wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits WCS catalog name: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=17, blended=6266, bad_region=42, passed=87717 Got 87717 stars (including 81310 good ones) from the SExtractor catalog wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat util/solve_plate_with_UCAC5 got 87717 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 4774 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4716 matched stars entering correct_measured_positions(), 4716 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4716 matched stars entering correct_measured_positions(), 87717 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 589 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 4774 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4714 matched stars entering correct_measured_positions(), 87717 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Accuracy estimation diagnostic: 4714 matched stars entering correct_measured_positions(), 87717 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 4714 stars left (next iteration limit 5187) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4714 robust_rms=9.496 arcsec worst_quadrant_rms=15.210 arcsec SIP_REFIT: SIP order 3 trial: matched=4714 robust_rms=0.351 arcsec worst_quadrant_rms=0.358 arcsec SIP_REFIT: SIP order 5 trial: matched=4714 robust_rms=0.286 arcsec worst_quadrant_rms=0.330 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4714 robust_rms_before=0.287 arcsec robust_rms_before_corrected=0.376 arcsec robust_rms_after=0.286 arcsec worst_quadrant_rms_before=0.330 worst_quadrant_rms_after=0.330 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.330 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits N_match=4714 sigma_overall_arcsec=0.374 sigma_q1_arcsec=0.346 sigma_q2_arcsec=0.454 sigma_q3_arcsec=0.287 sigma_q4_arcsec=0.343 n_q1=1030 n_q2=1384 n_q3=771 n_q4=1529 worst_quadrant_to_overall_ratio=1.212 The image catalog is written to wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits -region wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Saving fully-calibrated image wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Preparing the HTML report for the field Tau-04-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:09:24.39 +19:48:59.8: 14.46 +/- 0.08 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:49:30.72 +19:19:20.5: 12.37 +/- 0.01 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:13:30.28 +19:22:17.7: 13.69 +/- 0.04 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:03:24.84 +19:17:56.3: 15.02 +/- 0.14 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:03:32.31 +23:29:16.8: 13.74 +/- 0.04 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:05:14.74 +18:17:53.1: 14.66 +/- 0.11 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:08:39.36 +18:12:13.8: 14.04 +/- 0.06 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:38:28.34 +18:08:51.9: 13.22 +/- 0.03 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:03:24.84 +19:17:56.3: 14.71 +/- 0.12 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:03:32.31 +23:29:16.8: 13.71 +/- 0.05 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:49:30.72 +19:19:20.5: 12.37 +/- 0.01 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:05:14.74 +18:17:53.1: 14.57 +/- 0.11 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:13:30.28 +19:22:17.7: 13.66 +/- 0.04 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:09:24.39 +19:48:59.8: 14.57 +/- 0.10 detection Forced photometry reference-image weighted average: 14.84 +/- 0.09 Forced photometry reference-image weighted average: 13.73 +/- 0.03 Forced photometry filter REJECTED candidate at 05:03:24.84 +19:17:56.3: ref_mag=14.84 +/- 0.09 new_mean_mag=14.1302 delta=0.71 (need > 0.90) Forced photometry filter REJECTED candidate at 05:03:32.31 +23:29:16.8: ref_mag=13.73 +/- 0.03 new_mean_mag=13.8067 delta=-0.08 (need > 0.90) Forced photometry reference-image weighted average: 12.37 +/- 0.01 Forced photometry reference-image weighted average: 13.68 +/- 0.03 Forced photometry reference-image weighted average: 14.62 +/- 0.08 Forced photometry reference-image weighted average: 14.51 +/- 0.06 Forced photometry filter REJECTED candidate at 05:49:30.72 +19:19:20.5: ref_mag=12.37 +/- 0.01 new_mean_mag=13.3643 delta=-1.00 (need > 0.90) Forced photometry filter REJECTED candidate at 05:05:14.74 +18:17:53.1: ref_mag=14.62 +/- 0.08 new_mean_mag=14.2848 delta=0.33 (need > 0.90) Forced photometry filter REJECTED candidate at 05:13:30.28 +19:22:17.7: ref_mag=13.68 +/- 0.03 new_mean_mag=13.5651 delta=0.11 (need > 0.90) Forced photometry filter REJECTED candidate at 05:09:24.39 +19:48:59.8: ref_mag=14.51 +/- 0.06 new_mean_mag=14.1881 delta=0.32 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:09:12.88 +24:49:47.8: 12.95 +/- 0.02 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:12:57.86 +19:26:32.0: 11.96 +/- 0.01 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:08:39.36 +18:12:13.8: 13.94 +/- 0.06 detection Forced photometry reference-image weighted average: 13.99 +/- 0.04 Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:38:28.34 +18:08:51.9: 13.30 +/- 0.03 detection Forced photometry filter REJECTED candidate at 05:08:39.36 +18:12:13.8: ref_mag=13.99 +/- 0.04 new_mean_mag=13.6787 delta=0.31 (need > 0.90) Forced photometry reference-image weighted average: 13.26 +/- 0.02 Forced photometry filter REJECTED candidate at 05:38:28.34 +18:08:51.9: ref_mag=13.26 +/- 0.02 new_mean_mag=13.1309 delta=0.12 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:09:12.88 +24:49:47.8: 12.90 +/- 0.02 detection Forced photometry reference-image weighted average: 12.93 +/- 0.01 Forced photometry filter REJECTED candidate at 05:09:12.88 +24:49:47.8: ref_mag=12.93 +/- 0.01 new_mean_mag=12.8556 delta=0.07 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:12:57.86 +19:26:32.0: 11.99 +/- 0.01 detection Forced photometry reference-image weighted average: 11.98 +/- 0.01 Forced photometry filter REJECTED candidate at 05:12:57.86 +19:26:32.0: ref_mag=11.98 +/- 0.01 new_mean_mag=11.9910 delta=-0.02 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:16:23.23 +25:24:10.3: 13.21 +/- 0.03 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:10:48.64 +25:09:12.9: 13.38 +/- 0.04 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:30:21.61 +25:20:29.4: 13.43 +/- 0.03 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:20:20.40 +25:08:58.8: 13.57 +/- 0.04 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 06:02:24.00 +26:25:38.5: 13.24 +/- 0.04 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:16:23.23 +25:24:10.3: 13.21 +/- 0.03 detection Forced photometry reference-image weighted average: 13.21 +/- 0.02 Forced photometry filter REJECTED candidate at 05:16:23.23 +25:24:10.3: ref_mag=13.21 +/- 0.02 new_mean_mag=13.0820 delta=0.13 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:10:48.64 +25:09:12.9: 13.38 +/- 0.04 detection Forced photometry reference-image weighted average: 13.38 +/- 0.03 Forced photometry filter REJECTED candidate at 05:10:48.64 +25:09:12.9: ref_mag=13.38 +/- 0.03 new_mean_mag=13.1266 delta=0.26 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:20:20.40 +25:08:58.8: 13.53 +/- 0.04 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:30:21.61 +25:20:29.4: 13.51 +/- 0.04 detection Forced photometry reference-image weighted average: 13.55 +/- 0.03 Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 06:02:24.00 +26:25:38.5: 13.25 +/- 0.04 detection Forced photometry reference-image weighted average: 13.47 +/- 0.02 Forced photometry filter REJECTED candidate at 05:20:20.40 +25:08:58.8: ref_mag=13.55 +/- 0.03 new_mean_mag=13.2108 delta=0.34 (need > 0.90) Forced photometry filter REJECTED candidate at 05:30:21.61 +25:20:29.4: ref_mag=13.47 +/- 0.02 new_mean_mag=13.0741 delta=0.39 (need > 0.90) Forced photometry reference-image weighted average: 13.25 +/- 0.03 Forced photometry filter REJECTED candidate at 06:02:24.00 +26:25:38.5: ref_mag=13.25 +/- 0.03 new_mean_mag=13.1318 delta=0.11 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:09:56.34 +21:49:36.6: 13.33 +/- 0.03 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:11:25.35 +24:24:28.7: 13.33 +/- 0.04 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 06:07:15.63 +25:16:12.4: 99.00 +/- 99.00 edge Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:32:46.70 +20:09:30.2: 16.18 +/- 99.00 upperlimit Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:15:00.49 +20:57:17.7: 13.75 +/- 0.04 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:09:56.34 +21:49:36.6: 13.23 +/- 0.03 detection Forced photometry reference-image weighted average: 13.28 +/- 0.02 Forced photometry filter REJECTED candidate at 05:09:56.34 +21:49:36.6: ref_mag=13.28 +/- 0.02 new_mean_mag=13.5193 delta=-0.24 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:27:58.91 +21:26:30.1: 13.97 +/- 0.05 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:11:25.35 +24:24:28.7: 13.30 +/- 0.05 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 06:07:15.63 +25:16:12.4: 99.00 +/- 99.00 edge Forced photometry filter REJECTED candidate at 06:07:15.63 +25:16:12.4: at least one reference image reported edge (off-image or aperture/annulus past image boundary); cannot perform the forced-photometry cross-check Forced photometry reference-image weighted average: 13.31 +/- 0.03 Forced photometry filter REJECTED candidate at 05:11:25.35 +24:24:28.7: ref_mag=13.31 +/- 0.03 new_mean_mag=13.5556 delta=-0.24 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:32:46.70 +20:09:30.2: 16.11 +/- 99.00 upperlimit Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 06:01:14.94 +22:32:19.2: 13.78 +/- 0.07 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:15:00.49 +20:57:17.7: 13.83 +/- 0.05 detection Forced photometry reference-image weighted average: 13.78 +/- 0.03 Forced photometry filter REJECTED candidate at 05:15:00.49 +20:57:17.7: ref_mag=13.78 +/- 0.03 new_mean_mag=13.7173 delta=0.07 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:18:22.63 +20:31:57.8: 14.04 +/- 0.07 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:27:58.91 +21:26:30.1: 13.98 +/- 0.06 detection Forced photometry reference-image weighted average: 13.97 +/- 0.04 Forced photometry filter REJECTED candidate at 05:27:58.91 +21:26:30.1: ref_mag=13.97 +/- 0.04 new_mean_mag=13.7142 delta=0.26 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 06:01:14.94 +22:32:19.2: 13.81 +/- 0.07 detection Forced photometry reference-image weighted average: 13.79 +/- 0.05 Forced photometry filter REJECTED candidate at 06:01:14.94 +22:32:19.2: ref_mag=13.79 +/- 0.05 new_mean_mag=13.4806 delta=0.31 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:38:53.56 +18:38:44.3: 13.97 +/- 0.06 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:18:22.63 +20:31:57.8: 14.15 +/- 0.07 detection Forced photometry reference-image weighted average: 14.09 +/- 0.05 Forced photometry filter REJECTED candidate at 05:18:22.63 +20:31:57.8: ref_mag=14.09 +/- 0.05 new_mean_mag=13.8090 delta=0.28 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:51:02.24 +24:55:38.7: 14.01 +/- 0.06 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:38:53.56 +18:38:44.3: 14.04 +/- 0.07 detection Forced photometry reference-image weighted average: 14.00 +/- 0.04 Forced photometry filter REJECTED candidate at 05:38:53.56 +18:38:44.3: ref_mag=14.00 +/- 0.04 new_mean_mag=13.7024 delta=0.30 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:30:58.67 +21:14:00.7: 14.54 +/- 0.10 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:16:48.34 +26:48:15.9: 14.89 +/- 0.12 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:32:21.37 +20:56:49.8: 14.19 +/- 0.06 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:51:02.24 +24:55:38.7: 14.12 +/- 0.08 detection Forced photometry reference-image weighted average: 14.06 +/- 0.05 Forced photometry filter REJECTED candidate at 05:51:02.24 +24:55:38.7: ref_mag=14.06 +/- 0.05 new_mean_mag=13.7613 delta=0.30 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:15:47.51 +26:59:41.6: 15.08 +/- 0.14 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:20:11.88 +20:52:01.5: 15.39 +/- 0.18 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:30:58.67 +21:14:00.7: 14.58 +/- 0.10 detection Forced photometry reference-image weighted average: 14.56 +/- 0.07 Forced photometry filter REJECTED candidate at 05:30:58.67 +21:14:00.7: ref_mag=14.56 +/- 0.07 new_mean_mag=13.9461 delta=0.61 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:16:48.34 +26:48:15.9: 15.04 +/- 0.15 detection Forced photometry reference-image weighted average: 14.95 +/- 0.09 Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:32:21.37 +20:56:49.8: 14.23 +/- 0.07 detection Forced photometry filter REJECTED candidate at 05:16:48.34 +26:48:15.9: ref_mag=14.95 +/- 0.09 new_mean_mag=14.2800 delta=0.67 (need > 0.90) Forced photometry reference-image weighted average: 14.21 +/- 0.04 Forced photometry filter REJECTED candidate at 05:32:21.37 +20:56:49.8: ref_mag=14.21 +/- 0.04 new_mean_mag=13.9789 delta=0.23 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:15:47.51 +26:59:41.6: 15.18 +/- 0.17 detection Forced photometry reference-image weighted average: 15.12 +/- 0.11 Forced photometry filter REJECTED candidate at 05:15:47.51 +26:59:41.6: ref_mag=15.12 +/- 0.11 new_mean_mag=14.3046 delta=0.82 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:07:33.86 +19:26:46.0: 15.12 +/- 0.16 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:17:17.02 +25:23:28.1: 14.69 +/- 0.10 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:20:11.88 +20:52:01.5: 15.35 +/- 0.18 detection Forced photometry reference-image weighted average: 15.37 +/- 0.13 Forced photometry filter REJECTED candidate at 05:20:11.88 +20:52:01.5: ref_mag=15.37 +/- 0.13 new_mean_mag=14.4951 delta=0.87 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:06:54.76 +20:25:56.3: 15.08 +/- 0.15 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:17:17.02 +25:23:28.1: 14.92 +/- 0.13 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:07:33.86 +19:26:46.0: 15.02 +/- 0.16 detection Forced photometry reference-image weighted average: 14.77 +/- 0.08 Forced photometry filter REJECTED candidate at 05:17:17.02 +25:23:28.1: ref_mag=14.77 +/- 0.08 new_mean_mag=14.3806 delta=0.39 (need > 0.90) Forced photometry reference-image weighted average: 15.07 +/- 0.11 Forced photometry filter REJECTED candidate at 05:07:33.86 +19:26:46.0: ref_mag=15.07 +/- 0.11 new_mean_mag=14.5309 delta=0.54 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:17:17.19 +25:40:05.2: 15.16 +/- 0.14 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:07:16.43 +18:51:17.3: 15.08 +/- 0.15 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:23:00.17 +26:59:00.5: 15.41 +/- 0.20 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:06:54.76 +20:25:56.3: 14.92 +/- 0.15 detection Forced photometry reference-image weighted average: 15.00 +/- 0.11 Forced photometry filter REJECTED candidate at 05:06:54.76 +20:25:56.3: ref_mag=15.00 +/- 0.11 new_mean_mag=14.4571 delta=0.54 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:20:03.56 +20:11:12.9: 14.92 +/- 0.13 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:17:17.19 +25:40:05.2: 15.56 +/- 0.23 detection Forced photometry reference-image weighted average: 15.27 +/- 0.12 Forced photometry filter REJECTED candidate at 05:17:17.19 +25:40:05.2: ref_mag=15.27 +/- 0.12 new_mean_mag=14.5074 delta=0.76 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:23:00.17 +26:59:00.5: 15.38 +/- 0.22 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:07:16.43 +18:51:17.3: 15.16 +/- 0.18 detection Forced photometry reference-image weighted average: 15.40 +/- 0.15 Forced photometry reference-image weighted average: 15.11 +/- 0.12 Forced photometry filter REJECTED candidate at 05:23:00.17 +26:59:00.5: ref_mag=15.40 +/- 0.15 new_mean_mag=14.5324 delta=0.87 (need > 0.90) Forced photometry filter REJECTED candidate at 05:07:16.43 +18:51:17.3: ref_mag=15.11 +/- 0.12 new_mean_mag=14.5026 delta=0.61 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:20:03.56 +20:11:12.9: 14.93 +/- 0.13 detection Forced photometry reference-image weighted average: 14.93 +/- 0.09 Forced photometry filter REJECTED candidate at 05:20:03.56 +20:11:12.9: ref_mag=14.93 +/- 0.09 new_mean_mag=14.5851 delta=0.34 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:30:34.73 +26:51:38.4: 14.26 +/- 0.06 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:26:50.41 +24:45:16.1: 15.32 +/- 0.16 detection Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 06:05:23.38 +21:44:23.2: 14.24 +/- 0.08 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:30:34.73 +26:51:38.4: 14.13 +/- 0.06 detection Forced photometry reference-image weighted average: 14.19 +/- 0.04 Forced photometry filter REJECTED candidate at 05:30:34.73 +26:51:38.4: ref_mag=14.19 +/- 0.04 new_mean_mag=13.6638 delta=0.53 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:26:50.41 +24:45:16.1: 16.03 +/- 0.33 detection Forced photometry reference-image weighted average: 15.45 +/- 0.14 Forced photometry filter KEPT candidate at 05:26:50.41 +24:45:16.1: ref_mag=15.45 +/- 0.14 new_mean_mag=14.0450 delta=1.40 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 06:05:23.38 +21:44:23.2: 13.95 +/- 0.06 detection Forced photometry reference-image weighted average: 14.07 +/- 0.05 Forced photometry filter REJECTED candidate at 06:05:23.38 +21:44:23.2: ref_mag=14.07 +/- 0.05 new_mean_mag=13.2688 delta=0.80 (need > 0.90) Forced photometry on wcs_Tau-04-Q1b1x1_2025-12-23_01-27-09_20.00sec_-15.00C_LIGHT_0378.fits at 05:49:23.56 +25:51:59.8: 14.26 +/- 0.07 detection Forced photometry on wcs_Tau-04-Q1b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:49:23.56 +25:51:59.8: 14.18 +/- 0.07 detection Forced photometry reference-image weighted average: 14.22 +/- 0.05 Forced photometry filter REJECTED candidate at 05:49:23.56 +25:51:59.8: ref_mag=14.22 +/- 0.05 new_mean_mag=13.8217 delta=0.40 (need > 0.90) Adding exclusion_list_local.txt__out191848.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out37049.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 12s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 3s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190577_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190577_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.89    05:24:10.59 +20:22:23.0   3690 2163   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:24:10.61 +20:22:22.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190579_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190579_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    14.28    05:05:14.75 +18:17:52.1   1004 0827   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    14.29    05:05:14.72 +18:17:54.1   1011 0821   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190580_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190580_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    14.20    05:09:24.36 +19:49:00.4   1594 1763   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    14.18    05:09:24.42 +19:48:59.2   1600 1758   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190593_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190593_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.61    05:27:31.04 +18:09:17.6   4224 0847   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:27:31.03 +18:09:18.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190596_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190596_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.72    05:22:01.37 +20:10:35.5   3390 2032   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:22:01.34 +20:10:34.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190601_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190601_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    14.05    05:03:24.76 +19:17:59.0   0733 1433   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    14.33    05:03:24.92 +19:17:53.7   0740 1426   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190618_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190618_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.81    05:03:32.24 +23:29:17.2   0732 3978   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.81    05:03:32.37 +23:29:16.4   0739 3972   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190624_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190624_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.59    05:49:30.83 +19:19:20.5   7310 1758   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.28    05:49:30.62 +19:19:20.5   7316 1752   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190627_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190627_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.65    05:13:30.25 +19:22:18.0   2186 1509   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.53    05:13:30.30 +19:22:17.3   2193 1503   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190630_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190630_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    14.08    05:07:21.98 +23:00:56.2   1280 3690   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:07:21.95 +23:00:57.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190631_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190631_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.69    05:08:39.32 +18:12:14.2   1501 0781   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.67    05:08:39.41 +18:12:13.4   1508 0775   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190636_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190636_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.42    05:38:28.27 +18:08:52.8   5786 0936   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.06    05:38:28.40 +18:08:51.0   5793 0931   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190638_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190638_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.57    05:49:45.04 +24:06:18.6   7108 4635   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Rejecting candidate due to large distance (22.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190652_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190652_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.21    05:09:54.42 +18:25:44.1   1687 0917   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:09:54.42 +18:25:44.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190654_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190654_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    12.81    05:09:12.77 +24:49:47.3   1512 4799   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    12.89    05:09:12.98 +24:49:48.4   1519 4793   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190660_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190660_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    11.99    05:12:57.88 +19:26:32.2   2108 1549   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    11.99    05:12:57.84 +19:26:31.7   2115 1544   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190661_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190661_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    10.66    05:24:16.92 +20:08:48.5   3711 2027   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:24:16.89 +20:08:47.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190686_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 Preparing report for the candidate 190686_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190728_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190728_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    11.13    05:07:58.97 +26:19:50.0   1333 5705   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:07:58.96 +26:19:49.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 190949_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 190949_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    12.33    05:58:01.89 +25:55:16.0   8148 5843   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:58:01.88 +25:55:16.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191010_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191010_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    12.31    05:48:39.92 +26:04:36.8   6862 5813   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:48:39.93 +26:04:37.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191102_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191102_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    12.94    05:31:10.98 +20:10:04.7   4684 2088   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:31:10.98 +20:10:05.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191110_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191110_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    12.79    05:41:56.12 +22:38:55.1   6095 3672   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:41:56.13 +22:38:55.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191145_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191145_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    12.46    05:20:11.75 +19:34:17.4   3144 1657   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:20:11.73 +19:34:17.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191263_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191263_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    12.92    05:17:40.15 +20:26:12.2   2769 2166   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:17:40.17 +20:26:12.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191301_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191301_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.17    05:19:43.96 +26:10:33.3   2939 5640   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:19:43.96 +26:10:33.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191315_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191315_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.07    05:32:41.34 +20:56:04.1   4871 2560   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:32:41.33 +20:56:03.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191366_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191366_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.07    05:16:23.23 +25:24:10.6   2492 5164   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.09    05:16:23.23 +25:24:10.0   2498 5159   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191377_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191377_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.12    05:10:48.63 +25:09:13.0   1729 4998   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.13    05:10:48.66 +25:09:12.7   1736 4993   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191393_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191393_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.18    06:02:22.98 +26:26:00.6   8714 6221   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 06:02:23.06 +26:26:00.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191438_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191438_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.06    05:41:10.61 +20:05:07.8   6098 2124   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:41:10.63 +20:05:08.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191439_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191439_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.10    05:30:21.59 +25:20:29.8   4399 5199   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.06    05:30:21.64 +25:20:29.1   4406 5194   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191494_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191494_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.13    06:02:24.09 +26:25:36.7   8710 6223   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.14    06:02:23.92 +26:25:40.3   8716 6218   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191506_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191506_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.36    05:17:30.43 +20:09:21.9   2751 1996   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:17:30.48 +20:09:22.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191509_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191509_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.22    05:20:20.44 +25:08:59.0   3038 5026   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.21    05:20:20.35 +25:08:58.6   3044 5021   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191529_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191529_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.34    06:02:21.48 +26:25:44.1   8710 6218   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 06:02:21.49 +26:25:44.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191586_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191586_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.52    05:03:21.03 +23:48:35.6   0710 4168   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:03:21.00 +23:48:35.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191655_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191655_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.75    05:08:52.75 +19:50:09.1   1525 1768   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:08:52.79 +19:50:09.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191663_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191663_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.42    05:31:04.48 +20:26:40.8   4660 2253   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:31:04.50 +20:26:41.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191669_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191669_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.46    05:39:21.37 +17:46:55.1   5934 0718   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:39:21.41 +17:46:55.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191688_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191688_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.66    05:47:29.17 +18:44:56.0   7056 1384   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:47:29.17 +18:44:55.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191726_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191726_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.56    05:42:11.81 +22:40:39.6   6130 3692   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:42:11.80 +22:40:39.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191729_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191729_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.52    05:09:56.35 +21:49:36.7   1648 2982   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.52    05:09:56.34 +21:49:36.5   1655 2976   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191760_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191760_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.63    05:10:52.52 +24:25:08.6   1754 4547   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:10:52.49 +24:25:09.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191781_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191781_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.55    05:11:25.29 +24:24:27.8   1824 4547   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.56    05:11:25.40 +24:24:29.5   1830 4542   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191833_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191833_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.36    06:07:15.68 +25:16:13.4   9457 5599   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.26    06:07:15.57 +25:16:11.4   9463 5594   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191848_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 Preparing report for the candidate 191848_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191864_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191864_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.63    05:15:00.53 +20:57:18.1   2376 2472   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.91    05:15:00.45 +20:57:17.3   2383 2467   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191871_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191871_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.79    05:02:56.96 +19:31:51.2   0672 1567   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:02:56.95 +19:31:50.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191913_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191913_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.29    05:08:24.10 +23:12:19.9   1424 3807   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:08:24.13 +23:12:20.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191927_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191927_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.57    05:42:31.44 +18:39:28.1   6351 1277   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:42:31.43 +18:39:28.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191950_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191950_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.65    05:27:58.91 +21:26:29.1   4189 2836   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.83    05:27:58.91 +21:26:31.0   4196 2831   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191991_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 191991_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.53    06:01:14.86 +22:32:20.3   8792 3849   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.45    06:01:15.01 +22:32:18.1   8798 3844   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192060_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192060_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.78    05:18:22.61 +20:31:58.6   2860 2233   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.84    05:18:22.65 +20:31:56.9   2867 2227   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192074_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192074_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    14.07    05:31:04.92 +23:13:51.9   4572 3928   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:31:04.89 +23:13:52.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192114_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192114_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.71    05:38:53.60 +18:38:44.1   5826 1240   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.70    05:38:53.51 +18:38:44.5   5833 1235   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192128_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192128_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.73    05:27:25.29 +23:07:38.0   4069 3840   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:27:25.29 +23:07:38.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192135_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192135_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    14.23    05:23:33.67 +21:19:57.3   3580 2737   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:23:33.71 +21:19:56.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192154_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192154_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.78    05:32:02.89 +19:09:13.6   4840 1484   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:32:02.77 +19:09:12.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192172_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192172_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.76    05:51:02.27 +24:55:38.4   7237 5152   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.76    05:51:02.21 +24:55:39.0   7243 5147   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192209_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192209_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.65    05:59:48.57 +25:21:46.3   8425 5531   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:59:48.58 +25:21:46.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192214_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192214_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.90    05:30:58.61 +21:14:01.4   4615 2732   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    14.01    05:30:58.74 +21:13:59.9   4621 2727   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192319_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192319_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.71    05:44:42.27 +23:00:05.5   6463 3913   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:44:42.27 +23:00:05.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192342_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192342_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.87    05:39:37.13 +25:18:45.1   5666 5253   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:39:37.27 +25:18:46.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192355_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192355_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    14.00    05:32:21.39 +20:56:50.6   4817 2571   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.96    05:32:21.35 +20:56:49.1   4824 2565   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192452_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192452_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    14.23    05:16:48.27 +26:48:16.5   2522 6017   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    14.34    05:16:48.41 +26:48:15.2   2529 6011   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192463_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192463_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    14.25    05:15:47.52 +26:59:41.9   2381 6130   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    14.38    05:15:47.50 +26:59:41.2   2388 6125   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192547_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192547_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    14.44    05:20:11.91 +20:52:01.5   3111 2443   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    14.68    05:20:11.84 +20:52:01.5   3117 2438   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192551_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192551_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    14.04    05:10:05.45 +22:29:50.2   1668 3382   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:10:05.42 +22:29:51.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192569_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192569_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    14.54    05:07:33.84 +19:26:46.6   1332 1533   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    14.52    05:07:33.89 +19:26:45.4   1339 1527   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192580_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192580_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    14.39    05:17:16.99 +25:23:27.8   2615 5160   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    14.38    05:17:17.05 +25:23:28.5   2621 5155   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192587_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192587_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    14.46    05:06:54.76 +20:25:56.2   1231 2129   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    14.45    05:06:54.77 +20:25:56.4   1238 2124   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192600_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192600_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    14.43    05:17:17.22 +25:40:05.6   2610 5328   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    14.60    05:17:17.16 +25:40:04.7   2616 5322   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192631_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192631_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    14.50    05:07:16.42 +18:51:18.1   1295 1172   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    14.50    05:07:16.45 +18:51:16.6   1302 1167   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192653_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192653_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    14.54    05:23:00.15 +26:59:00.5   3356 6151   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    14.53    05:23:00.18 +26:59:00.5   3363 6145   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 192663_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 192663_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    14.59    05:20:03.61 +20:11:13.8   3106 2033   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    14.58    05:20:03.52 +20:11:12.1   3112 2027   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 106761_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 106761_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    12.97    05:39:15.50 +20:28:55.3   5811 2345   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:39:15.49 +20:28:55.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99311_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 99311_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    13.55    05:36:53.24 +20:56:31.6   5460 2600   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:36:53.24 +20:56:31.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 36272_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 36272_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    13.54    05:57:32.56 +24:36:12.7   8157 5038   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:57:32.53 +24:36:12.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 15266_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 15266_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.52    05:50:52.02 +26:03:38.3   7162 5830   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:50:52.17 +26:03:39.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 110068_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 110068_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    12.79    05:41:01.37 +20:16:26.8   6068 2236   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:41:01.37 +20:16:26.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 114749_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 114749_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    12.68    05:33:43.68 +20:01:22.0   5048 2020   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:33:43.69 +20:01:21.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 14597_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 14597_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40403    2461300.90403    13.06    05:38:00.45 +26:13:09.8   5412 5786   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:38:00.45 +26:13:09.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 179688_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 179688_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40303    2461300.90303    13.71    05:30:34.74 +26:51:38.8   4381 6121   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 3   2026 09 17.40403    2461300.90403    13.64    05:30:34.72 +26:51:38.0   4387 6116   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 37049_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 Preparing report for the candidate 37049_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 110271_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 110271_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    12.14    05:24:37.39 +20:19:20.2   3754 2135   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:24:37.38 +20:19:19.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 80011_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 80011_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 2   2026 09 17.40303    2461300.90303    13.22    06:05:23.46 +21:44:21.8   9430 3429   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 3   2026 09 17.40403    2461300.90403    13.32    06:05:23.29 +21:44:24.5   9437 3424   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 16522_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 16522_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    13.23    05:49:36.10 +25:59:49.7   6993 5776   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:49:36.06 +25:59:49.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 108934_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 108934_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    12.50    05:30:18.07 +20:22:04.9   4554 2201   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:30:18.09 +20:22:04.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32970_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 32970_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    13.21    05:30:04.36 +25:01:45.8   4376 5004   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:30:04.39 +25:01:45.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 120168_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 120168_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    10.25    05:46:56.43 +17:54:32.5   7019 0870   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:46:56.45 +17:54:32.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 109495_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 109495_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    11.51    05:34:26.45 +20:22:53.1   5136 2242   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:34:26.43 +20:22:53.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 166509_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 166509_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    11.14    05:37:44.06 +17:45:30.5   5702 0689   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:37:44.07 +17:45:30.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 143597_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 143597_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    10.94    05:13:25.40 +19:25:28.6   2181 1535   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:13:25.40 +19:25:28.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 09435_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 09435_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    13.80    05:22:45.76 +26:37:29.0   3339 5926   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:22:45.77 +26:37:30.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 49183_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 49183_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    10.45    05:53:41.36 +23:51:43.2   7665 4537   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:53:41.36 +23:51:43.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 149124_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 149124_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 3   2026 09 17.40403    2461300.90403    13.02    05:39:48.61 +19:44:20.6   5919 1903   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits **** FOUND 05:39:48.55 +19:44:20.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 18279_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 The candidate 18279_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049 did not pass the final checks Discovery image 1   2026 09 17.40303    2461300.90303    13.82    05:49:23.59 +25:52:00.5   6965 5699   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Discovery image 2   2026 09 17.40403    2461300.90403    13.82    05:49:23.53 +25:51:59.2   6971 5694   /data_ssd/NMW-TexasTech/workdir//img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 16s Prepared the HTML report for the field Tau-04-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 05:32:46.70 +20:09:30.2 05:26:50.41 +24:45:16.1 Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-09-17_CI_Tau-04-Q1b1x1_044219_TTUQ1b1x1_2136627_rMMOj0tr/monitoring_positions.txt Source monitoring: positions closer than 100 pix to a frame edge are recorded as edge Read 83177 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 74.5916 to 92.1471 deg, Dec +16.1730 to +27.4379 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 74.5916 to 92.1471 deg, Dec 16.1730 to 27.4379 deg Loaded 13104 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 9086 out of 10239 total matches. Matched with Tycho-2 10239 out of 83177 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits via Tycho-2 util/pixel_flux_airmass_correction processing wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits Observation time (mid-exposure, UTC): JD 2461300.90303 (FITS header) Observing site: lat= +33.748056 deg lon= -101.958333 deg east-positive (SITELAT/SITELONG FITS header keywords) Frame center (pixel 4788.5 3194.5): RA= 83.09941 deg Dec= +21.98509 deg Frame center: alt= +50.003 deg az= 94.577 deg airmass= 1.3040 Header cross-check: CENTALT= 49.739 deg (difference +0.263 deg) Header cross-check: AIRMASS= 1.3095 (we compute 1.3040) Airmass zero-point fit: REJECT_NOISY_FIT k= +2.3174 +/- 0.0930 mag/airmass N= 4589 airmass span 1.1643-1.5180 scatter 0.5105 mag Source monitoring: airmass zero-point for wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits: REJECT_NOISY_FIT +3.204791 -2.317359 1.3040 +2.3174 4589 0.3537 0.5105 1.1643 1.5180 Edge margin: 100.0 pix (FORCED_PHOTOMETRY_EDGE_MARGIN_PIX) Forced photometry (list mode): image=wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits list=monitoring_pixlist2137054.tmp aperture=5.3 Image size: 9576 x 6388 Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). Saturation level: 57000.0 Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.130800 Forced photometry: center=(3179.78, 4117.69) aperture=5.3 Annulus: inner=10.60 outer=26.50 edge margin=100.00 Background annulus: 1852 pixels Iterative clipping converged after 2 iterations, 1836/1852 pixels remain SExtractor background: mode=834.40 median=834.50 mean=834.56 sigma=46.38 -> bg=834.40 (1836 pixels) Aperture sum=110518.84 N_eff=22.0618 Net flux=92110.35 noise=217.83 SNR=422.86 Instrumental magnitude: -12.4108 Calibrated magnitude: 9.7200 Source monitoring: 1 position(s) measured on wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-40-11_20.00sec_-0.00C_LIGHTs_0048.fits (aperture 5.3 pix) Read 87734 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 74.5809 to 92.1662 deg, Dec +16.1733 to +27.4478 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 74.5809 to 92.1662 deg, Dec 16.1733 to 27.4478 deg Loaded 13135 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 9085 out of 10346 total matches. Matched with Tycho-2 10346 out of 87734 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits via Tycho-2 util/pixel_flux_airmass_correction processing wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits Observation time (mid-exposure, UTC): JD 2461300.90403 (FITS header) Observing site: lat= +33.748056 deg lon= -101.958333 deg east-positive (SITELAT/SITELONG FITS header keywords) Frame center (pixel 4788.5 3194.5): RA= 83.08826 deg Dec= +21.99445 deg Frame center: alt= +50.314 deg az= 94.769 deg airmass= 1.2981 Header cross-check: CENTALT= 50.037 deg (difference +0.278 deg) Header cross-check: AIRMASS= 1.3038 (we compute 1.2981) Airmass zero-point fit: REJECT_NOISY_FIT k= +2.1311 +/- 0.0868 mag/airmass N= 4651 airmass span 1.1607-1.5191 scatter 0.4698 mag Source monitoring: airmass zero-point for wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits: REJECT_NOISY_FIT +2.935382 -2.131055 1.2981 +2.1311 4651 0.3584 0.4698 1.1607 1.5191 Edge margin: 100.0 pix (FORCED_PHOTOMETRY_EDGE_MARGIN_PIX) Forced photometry (list mode): image=wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits list=monitoring_pixlist2137054.tmp aperture=5.4 Image size: 9576 x 6388 Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). Saturation level: 57000.0 Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.216500 Forced photometry: center=(3186.27, 4112.28) aperture=5.4 Annulus: inner=10.80 outer=27.00 edge margin=100.00 Background annulus: 1924 pixels Iterative clipping converged after 3 iterations, 1901/1924 pixels remain SExtractor background: mode=783.70 median=785.00 mean=785.87 sigma=44.95 -> bg=783.70 (1901 pixels) Aperture sum=131647.10 N_eff=22.9022 Net flux=113698.68 noise=215.11 SNR=528.56 Instrumental magnitude: -12.6394 Calibrated magnitude: 9.5771 Source monitoring: 1 position(s) measured on wcs_fd_Tau-04-Q1b1x1_2026-09-17_04-41-37_20.00sec_-0.00C_LIGHTs_0049.fits (aperture 5.4 pix) ########### Completed Tau-04-Q1b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ1.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 05:21:07.63 +23:38:20.0 05:21:07.62 +23:38:20.1 05:32:46.70 +20:09:30.2 05:26:50.41 +24:45:16.1 ################################################################################### 05:21:07.63 +23:38:20.0 -- not an asteroid (will add it to exclusion list) 05:21:07.62 +23:38:20.1 -- not an asteroid (will add it to exclusion list) 05:32:46.70 +20:09:30.2 -- asteroid (will NOT add it to exclusion list) 05:26:50.41 +24:45:16.1 -- not an asteroid (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 05:21:07.62 +23:38:20.1 -- does not seem to be a hot pixel (will add it to exclusion list) 05:21:07.63 +23:38:20.0 -- does not seem to be a hot pixel (will add it to exclusion list) 05:26:50.41 +24:45:16.1 -- does not seem to be a hot pixel (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) 05:21:07.62 +23:38:20.1 -- a known object 05:21:07.63 +23:38:20.0 -- a known object 05:26:50.41 +24:45:16.1 -- a known variable star Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 3 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 05:21:07.62 +23:38:20.1 05:21:07.63 +23:38:20.0 05:26:50.41 +24:45:16.1 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461300.90302676 -observatory V36 12:38:49.38 -04:14:03.6 Mercury (-0.4mag) 13:58:13.61 -17:57:21.5 Venus (-4.8mag) 07:40:47.73 +22:13:01.5 Mars (1.2mag) 09:17:10.21 +16:22:40.1 Jupiter (-1.8mag) 00:49:13.40 +02:21:12.7 Saturn (0.4mag) 04:13:37.85 +21:01:51.7 Uranus (5.7mag) 00:12:45.62 -00:09:50.1 Neptune (7.7mag) 20:24:58.19 -23:41:36.4 Pluto (14.5mag) 16:20:18.53 -26:53:36.4 Moon (-10.0mag) -rw-r--r-- 1 apache apache 363 Sep 17 04:44 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461300.90302676: 09:17:16.33 +16:22:09.9 Io (6.0mag) 09:17:15.42 +16:22:14.8 Europa (6.2mag) 09:16:56.95 +16:23:50.0 Ganymede (5.6mag) 09:17:26.87 +16:21:15.8 Callisto (6.8mag) 09:15:21.76 +16:42:53.9 Himalia (15.7mag) 09:17:14.50 +16:22:19.9 Thebe (16.5mag) 09:14:50.05 +16:37:03.2 Elara (17.7mag) 09:20:46.29 +15:47:37.2 Pasiphae (17.9mag) 09:17:31.12 +16:43:15.1 Carme (18.9mag) 00:49:24.35 +02:20:45.4 Titan (8.3mag) 00:49:13.66 +02:20:52.1 Rhea (9.6mag) 00:48:59.59 +02:22:13.2 Iapetus (11.0mag) 00:48:59.88 +02:21:27.3 Hyperion (14.3mag) 00:47:50.22 +02:10:05.4 Phoebe (16.3mag) -rw-r--r-- 1 apache apache 568 Sep 17 04:45 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461300.90302676: 23:29:21.20 +10:53:37.1 JWST 16:52:10.85 +42:27:41.3 Chandra 12:30:19.54 -62:01:53.8 XMM-Newton -rw-r--r-- 1 apache apache 96 Sep 17 04:44 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461300.90302676 -observatory V36 03:45:14.98 +19:44:49.5 17.3mag P/1996 R2 (Lagerkvist) 18:07:23.61 -34:01:00.9 14.5mag P/2010 H2 (Vales) 07:26:42.67 -70:52:59.5 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:16:32.63 +33:58:09.1 17.7mag C/2017 K2 (PANSTARRS) 05:02:36.98 +46:47:14.0 16.2mag P/2021 N1 (ZTF) 22:05:45.55 +27:22:11.9 17.5mag C/2022 E2 (ATLAS) 07:17:24.55 +25:47:47.1 16.9mag C/2022 N2 (PANSTARRS) 10:58:44.95 +26:53:16.9 17.1mag C/2022 QE78 (ATLAS) 09:54:58.07 +05:10:33.3 18.0mag C/2022 R6 (PANSTARRS) 15:27:37.09 -16:31:54.7 15.0mag C/2023 R1 (PANSTARRS) 08:46:45.74 +33:33:50.1 15.9mag C/2024 E1 (Wierzchos) 15:08:14.95 +15:12:50.6 18.0mag C/2024 G6 (ATLAS) 18:28:31.57 +42:43:39.4 13.7mag C/2024 J3 (ATLAS) 20:13:09.38 +48:37:12.0 17.4mag C/2024 R4 (PANSTARRS) 05:40:24.27 -13:11:06.0 15.0mag C/2024 T5 (ATLAS) 07:14:27.27 +16:28:10.2 17.8mag C/2025 J1 (Borisov) 11:34:36.27 +17:57:59.3 16.6mag C/2025 V2 (Rankin) 13:28:14.75 -00:42:38.7 16.7mag C/2025 Y1 (ATLAS) 17:11:15.24 +72:10:52.1 15.9mag C/2026 A2 (Bok) 02:59:30.89 +45:41:13.7 17.5mag C/2026 B2 (Sun-Gao) 12:22:43.80 +12:06:38.7 17.6mag A/2026 E1 22:34:34.73 -35:08:35.0 13.6mag 10P/Tempel 01:35:13.06 +38:46:13.9 17.5mag 11P/Tempel-Swift-LINEAR 11:54:59.14 -06:14:29.7 16.3mag 29P/Schwassmann-Wachmann 12:28:55.01 -08:15:20.5 17.8mag 63P/Wild 06:58:09.63 +18:24:49.2 17.1mag 78P/Gehrels 03:16:08.49 +15:01:42.1 17.3mag 88P/Howell 06:12:35.97 +32:24:26.5 17.3mag 112P/Urata-Niijima 08:00:58.44 +22:02:21.1 17.8mag 114P/Wiseman-Skiff 10:50:12.78 +18:40:55.0 14.8mag 123P/West-Hartley 13:09:15.06 -24:47:07.1 17.5mag 124P/Mrkos 06:29:03.95 +20:17:47.1 15.8mag 128P/Shoemaker-Holt 01:38:15.10 -15:29:51.6 14.5mag 161P/Hartley-IRAS 09:32:32.71 +08:40:08.2 12.5mag 169P/NEAT 03:30:55.61 +07:31:14.9 14.6mag 220P/McNaught 05:14:18.47 +39:18:53.4 15.3mag 260P/McNaught 08:58:14.46 +34:32:41.4 17.3mag 295P/LINEAR 15:32:13.32 -01:22:21.8 17.9mag 391P/Kowalski 09:36:21.82 +16:20:20.5 17.8mag 450P/LONEOS -rw-r--r-- 1 apache apache 1.9K Sep 17 04:44 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 16:21:12.24 +57:37:51.30 SN 2026aafh 2026-09-14.11 15.02 23:36:00.27 -19:28:18.00 SN 2026aaks 2026-09-14.44 16.89 16:35:24.86 -05:32:38.20 SN2026aasi 2026-09-12.99 16.58 16:46:08.71 +37:25:21.80 SN2026aafk 2026-09-13.25 17.4 23:48:37.86 +50:25:24.60 SN2026aafs 2026-09-13.47 17 21:20:27.02 +02:10:42.50 SN2026aagh ------- 08:02:26.85 -24:37:44.10 ASASSN-26fe 2026-09-13.34 13.67 02:29:34.91 +23:06:56.30 SN2026aars 2026-09-12.27 16.93 02:47:25.52 -32:58:34.50 SN 2026znh 2026-09-9.92 16.26 04:59:14.53 -83:27:58.80 ASASSN-26fd 2026-09-9.11 17.27 17:52:06.79 -23:43:20.70 ASASSN-26fc 2026-09-8.79 12.14 03:52:53.26 -14:19:28.70 SN 2026zfw 2026-09-8 17.78 01:53:26.46 +10:07:25.10 SN2026aacj 2026-09-7.17 16.27 20:04:34.47 +62:38:38.10 SN2026zji 2026-09-7.14 15.87 22:37:05.59 +34:24:35.70 SN2026aaiv 2026-09-7.22 13.48 22:24:21.29 -10:25:31.60 ASASSN-26fb 2026-09-5.3 13.93 00:44:54.28 +41:33:10.50 AT2026aabo 2026-09-3.29 15.02 00:52:12.40 -58:22:08.60 SN 2026zhl 2026-08-31.92 16.51 19:53:57.87 +61:00:19.70 ASASSN-26fa 2026-08-31.18 14.63 00:21:50.96 -09:29:16.30 AT2026zwp 2026-08-31.41 15.59 19:45:06.20 +18:22:48.80 V488 2026-08-30.13 9.37 18:25:12.79 -22:25:29.10 V8055 2026-08-30 10.76 17:17:45.96 +64:31:40.10 ASASSN-26ez 2026-08-25.13 10.87 19:02:47.09 +58:08:21.00 AT2026zwo 2026-08-24.16 15.78 04:20:07.58 -42:26:59.90 AT2026zjy 2026-08-23.03 15.91 03:08:18.02 +11:54:46.50 SN2026ymb 2026-08-23.4 16.44 20:22:32.48 -50:45:14.30 SN2026yid 2026-08-22.82 15.13 04:24:28.39 -56:20:21.60 ASASSN-26ey 2026-08-20.02 15.55 16:46:37.81 -63:14:59.80 ASASSN-26ex 2026-08-18.78 3.63 21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09 23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36 00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5 19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73 13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83 05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34 01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37 23:47:50.89 +49:28:51.30 SN2026wjs 2026-08-9.24 17.09 16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71 01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76 00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08 22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17 14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02 12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61 16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09 01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97 21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13 18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06 12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98 13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38 18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63 14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.78 +32:04:21.30 AT2026ovz 2026-06-14.59 15.39 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 -rw-r--r-- 1 apache apache 5.7K Sep 17 04:44 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag 21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag 00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag 00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag 14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag 00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag 00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag 05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag 22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag 09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag 00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag 00:42:52.82 +41:10:58.6 PNV J00425282+4110586 2026-08-17.7723 19.9mag 00:42:52.83 +41:10:59.6 PNV J00425283+4110596 2026-08-18.6119 19.3mag 18:25:12.76 -22:25:29.3 TCP J18251276-2225293 2026-08-19.1062 9.4mag 18:03:09.04 +12:18:14.0 TCP J18030904+1218140 2026-08-19.5199 14.9mag 19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag 00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag 00:42:50.38 +41:18:58.76 PNV J00425038+4118587 2026-09-04.1512 18.2mag 00:42:12.76 +41:16:28.4 PNV J00421276+4116284 2026-09-10.9176 18.67Cmag 17:52:06.80 -23:43:20.7 TCP J17520680-2343207 2026-09-08.7896 12.6mag -rw-r--r-- 1 apache apache 190K Sep 17 04:44 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 23:15:50.170 -00:21:47.12 AT 2026zta 2026-08-18.74 22.24 02:46:12.842 +06:11:52.33 AT 2026zsz 2026-08-23.78 19.3 22:38:13.667 +15:06:36.55 AT 2026zsy 2026-08-19.88 18.99 16:29:10.420 +50:17:23.09 SN 2026zsx 2026-08-23.92 18.643 00:30:37.105 +16:40:45.90 AT 2026zsw 2026-08-22.04 19.582 00:15:59.164 +45:15:18.02 AT 2026zsv 2026-08-15.37 21.2462 18:01:12.850 +23:06:59.14 AT 2026zsu 2026-08-12.17 20.552 16:34:01.788 +10:33:21.97 AT 2026zst 2026-08-05.18 20.8897 07:35:51.970 +14:30:02.34 AT 2026zss 2026-08-23.51 19.3532 12:34:19.746 +36:30:42.03 AT 2026zsr 2026-08-18.15 16.215 13:54:24.090 +08:32:46.11 AT 2026zsq 2026-08-17.15 19.6164 14:02:03.482 +00:12:24.13 AT 2026zsp 2026-08-18.15 20.1377 14:26:57.209 +16:14:29.77 AT 2026zso 2026-08-18.15 19.8733 15:19:36.047 +10:32:58.31 AT 2026zsn 2026-08-24.15 19.7907 14:53:08.508 -01:21:20.01 AT 2026zsm 2026-08-06.17 20.2832 23:26:24.962 -03:37:54.53 AT 2026zsl 2026-08-22.08 20.35 23:49:47.831 -44:13:09.26 AT 2026zsk 2026-08-23.60 17.63 03:00:56.094 +06:15:25.68 SN 2026zsj 2026-08-14.49 20.5067 01:07:44.807 +15:37:35.66 AT 2026zsi 2026-08-16.46 21.3122 01:56:39.058 -03:54:29.73 AT 2026zsh 2026-08-18.46 20.8101 -rw-r--r-- 1 apache apache 89K Sep 17 04:44 tns_transients_list.txt

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