NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W

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

Processing fields Tau-02-Q1b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 08 16.40014    2461268.90014    6.96    04:12:34.32 +20:59:07.2   9256 2935   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits
Discovery image 2   2026 08 16.40074    2461268.90074    6.96    04:12:34.32 +20:59:07.4   9261 2942   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits
Mean magnitude and position on the discovery images: 
                   2026 08 16.4004  2461268.9004   6.96  04:12:34.32 +20:59:07.3
173.49186 -21.57207 galactic  Tau  Second-epoch detections are separated by 0.2" and 8.5 pix   This object is listed in planets.txt    3.1"  Uranus (5.7mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
3.1" Uranus  (5.7mag)
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-02-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 08 16.40014    2461268.90014    7.11    04:12:34.33 +20:59:07.0   9256 2935   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits
Discovery image 2   2026 08 16.40074    2461268.90074    7.11    04:12:34.32 +20:59:07.3   9261 2942   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits
Mean magnitude and position on the discovery images: 
                   2026 08 16.4004  2461268.9004   7.11  04:12:34.32 +20:59:07.2
173.49188 -21.57208 galactic  Tau  Second-epoch detections are separated by 0.3" and 8.5 pix   This object is listed in planets.txt    3.1"  Uranus (5.7mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
3.1" Uranus  (5.7mag)
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-02-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 08 16.40014    2461268.90014    12.74    03:20:02.21 +19:49:11.8   1865 1744   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits
Discovery image 2   2026 08 16.40074    2461268.90074    12.76    03:20:02.21 +19:49:12.2   1870 1751   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits
Mean magnitude and position on the discovery images: 
                   2026 08 16.4004  2461268.9004  12.75  03:20:02.21 +19:49:12.0
164.36419 -30.84676 galactic  Ari  Second-epoch detections are separated by 0.4" and 8.3 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
64 Angelina                -1     -1       1  12.9    -0    0
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:20:02.21 +19:49:12.0:  16.13 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:20:02.21 +19:49:12.0:  16.10 +/- 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-02-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 08 16.40014    2461268.90014    12.73    04:10:28.14 +23:59:24.7   8764 4719   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits
Discovery image 2   2026 08 16.40074    2461268.90074    12.71    04:10:28.23 +23:59:24.6   8769 4726   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits
Mean magnitude and position on the discovery images: 
                   2026 08 16.4004  2461268.9004  12.72  04:10:28.18 +23:59:24.7
170.79371 -19.87003 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.  
49 Pales                   -0      0       0  12.9     0    0
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 04:10:28.18 +23:59:24.7:  15.78 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 04:10:28.18 +23:59:24.7:  15.71 +/- 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-02-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 08 16.40014    2461268.90014    13.78    03:37:50.36 +16:59:28.7   4483 0135   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits
Discovery image 2   2026 08 16.40074    2461268.90074    13.73    03:37:50.26 +16:59:29.6   4488 0142   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits
Mean magnitude and position on the discovery images: 
                   2026 08 16.4004  2461268.9004  13.76  03:37:50.31 +16:59:29.1
170.21893 -30.21374 galactic  Tau  Second-epoch detections are separated by 1.6" and 8.4 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
62 Erato                   -1      0       1  14.0    -0    0
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:37:50.31 +16:59:29.1:  16.15 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:37:50.31 +16:59:29.1:  16.15 +/- 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-02-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 08 16.40014    2461268.90014    14.57    03:50:18.18 +22:44:02.7   6031 3705   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits
Discovery image 2   2026 08 16.40074    2461268.90074    14.54    03:50:18.27 +22:44:02.9   6035 3712   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits
Mean magnitude and position on the discovery images: 
                   2026 08 16.4004  2461268.9004  14.55  03:50:18.22 +22:44:02.8
168.20457 -24.02104 galactic  Tau  Second-epoch detections are separated by 1.4" and 8.4 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
112 Iphigenia                1     -1       1  14.3     0    0
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:50:18.22 +22:44:02.8:  16.27 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:50:18.22 +22:44:02.8:  16.21 +/- 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-02-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: 6

FITS images used in this processing run:

Field Tau-02-Q1b1x1 reference image: Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits
Field Tau-02-Q1b1x1 reference image: Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits
Field Tau-02-Q1b1x1 second-epoch image: Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits
Field Tau-02-Q1b1x1 second-epoch image: Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.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
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-02-Q1b1x1
#######################################
########### Starting Tau-02-Q1b1x1 ###########
Processing Tau-02-Q1b1x1
server tau has sufficient free disk space available: 860500 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 860500 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.png' -> 'transient_report/Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits_preview.png'
Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits

renamed 'Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.png' -> 'transient_report/Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits_preview.png'
Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.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= 529.0259 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 655.2036 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1195.6176 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 606.4919 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1192.8197 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 607.8890 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.26004 INFO: SECOND_EPOCH__SD_ratio= 0.002 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 = 26.2900009155273 / [degC] Focuser temperature AMBTEMP = 24.1 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.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= '2026-08-16T04:36:01.8601021' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-16T09:36:01.8601021' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61268.4000215279 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-16T09:36:11.7634002' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61268.4001361458 / 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 = 55.3825428199138 / [deg] RA of telescope" status=0 Record 32: "DEC = 21.9979580118048 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 45.7186111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 92.1480555555556 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.39549531186347 / 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-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '03 41 32' / [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 = 29508 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29508 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 26.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 26.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 15.0 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 57.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 905.49 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 24.1 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 35.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 7.200576 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 6.800544 / [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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/d_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits :) Spent 0.821755 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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/d_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 25.2900009155273 / [degC] Focuser temperature AMBTEMP = 24.1 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.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= '2026-08-16T04:36:54.2564591' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-16T09:36:54.2564591' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61268.4006279628 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-16T09:37:04.1584988' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61268.4007425695 / 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 = 55.3825427542956 / [deg] RA of telescope" status=0 Record 32: "DEC = 21.9979579993674 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 45.8988888888889 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 92.2755555555556 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.39124814487139 / 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-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '03 41 32' / [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 = 29508 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29508 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 25.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 25.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 15.0 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 57.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 905.49 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 24.1 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 35.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 7.200576 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 6.800544 / [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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/d_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits :) Spent 0.731289 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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/d_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits Previews of the CALIBRATED second-epoch images:

fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits


fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.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-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits SExtractor catalog cache: saved Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.cat to cache SExtractor catalog cache: saved Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.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-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.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: 2461268.90013727 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tocp_transients_list.txt '../tocp_transients_list.txt' -> 'tocp_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits exists and is non-empty wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits exists and is non-empty wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits exists and is non-empty wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits (1st reference image) verification OK: wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Image size: 941.6'x627.0' 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: 03:41:33.276 +21:59:52.28 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-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits (1st new image) verification OK: wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Image size: 941.2'x626.6' 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: 03:41:09.739 +22:01:22.24 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 03:41:33.276 +21:59:52.28 Second-epoch image center 03:41:09.739 +22:01:22.24 Angular distance between the image centers 0.0943 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits (2nd new image) verification OK: wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits Image size: 941.3'x626.6' 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: 03:41:07.666 +22:00:42.39 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 03:41:33.276 +21:59:52.28 Second-epoch image center 03:41:07.666 +22:00:42.39 Angular distance between the image centers 0.0999 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 03:41:09.739 +22:01:22.24 Second-epoch second image center 03:41:07.666 +22:00:42.39 Angular distance between the image centers 0.01366 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-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits &> /tmp/tmp.YgoOHJUJlV Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits &> /tmp/tmp.ltRBwyNsYT Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits &> /tmp/tmp.OXHbKZq27H Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits &> /tmp/tmp.B2ZFpgD0UW Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits Calibrating the magnitude scale Found non-empty wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits and wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits and wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat Found non-empty wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits and wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat The reference image (wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits) and catalog (wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat) found 'wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat' -> 'wcsmag.cat' Read 11324 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 46.6706 to 64.2537 deg, Dec +16.5354 to +27.2942 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 46.6706 to 64.2537 deg, Dec 16.5354 to 27.2942 deg Loaded 6127 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): 4779 out of 5136 total matches. Matched with Tycho-2 5136 out of 11324 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.939900 a=0.000000 b=1.000000 c=22.939900 From vast_summary.log: estimated ref. image limiting mag.: -7.51 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.43 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.43
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 11324 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 46.6706 to 64.2537 deg, Dec +16.5354 to +27.2942 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 46.6706 to 64.2537 deg, Dec 16.5354 to 27.2942 deg Loaded 6127 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): 4779 out of 5136 total matches. Matched with Tycho-2 5136 out of 11324 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Forced-photometry filter: calibrated wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits -> calib.txt_param_ref_wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits (aperture=6.0) Read 11315 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 46.6502 to 64.2538 deg, Dec +16.5175 to +27.2929 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 46.6502 to 64.2538 deg, Dec 16.5175 to 27.2929 deg Loaded 6135 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): 4761 out of 5130 total matches. Matched with Tycho-2 5130 out of 11315 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits Forced-photometry filter: calibrated wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits -> calib.txt_param_ref_wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits (aperture=6.0) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 3 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.0 pix Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits 2.0 pix Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits 2.7 pix fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits 2.7 pix fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits Limiting magnitude estimates: 15.4 mag. Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits 15.4 mag. Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits 14.8 mag. fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits 14.8 mag. fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits All-image limiting magnitude estimate: 14.8 (SNR ) 12.0 (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.YgoOHJUJlV (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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits' -> 'wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits WCS_IMAGE_NAME=wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits WCS-calibrated image found: wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Checking if the catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat corresponding to the image wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits alredy exist and is non-empty... Catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat corresponding to the image wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits WCS catalog name: wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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=882, bad_region=0, passed=11324 Got 11324 stars (including 10422 good ones) from the SExtractor catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat util/solve_plate_with_UCAC5 got 11324 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 4935 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 4923 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 11324 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" 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 4935 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 11324 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 11324 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Excluding outliers - 4923 stars left (next iteration limit 5415) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits N_match=4923 sigma_overall_arcsec=0.293 sigma_q1_arcsec=0.374 sigma_q2_arcsec=0.287 sigma_q3_arcsec=0.260 sigma_q4_arcsec=0.238 n_q1=1548 n_q2=1222 n_q3=1071 n_q4=1082 worst_quadrant_to_overall_ratio=1.278 The image catalog is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits -region wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.ltRBwyNsYT (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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.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-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits' -> 'wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.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-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits WCS_IMAGE_NAME=wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits WCS-calibrated image found: wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits Checking if the catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat corresponding to the image wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits alredy exist and is non-empty... Catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat corresponding to the image wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits WCS catalog name: wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.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=893, bad_region=0, passed=11315 Got 11315 stars (including 10408 good ones) from the SExtractor catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat util/solve_plate_with_UCAC5 got 11315 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 4934 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 4921 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 11315 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" 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 4934 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 11315 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 11315 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Excluding outliers - 4921 stars left (next iteration limit 5413) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits N_match=4921 sigma_overall_arcsec=0.308 sigma_q1_arcsec=0.412 sigma_q2_arcsec=0.300 sigma_q3_arcsec=0.282 sigma_q4_arcsec=0.236 n_q1=1546 n_q2=1221 n_q3=1073 n_q4=1081 worst_quadrant_to_overall_ratio=1.338 The image catalog is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits -region wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.OXHbKZq27H (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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits WCS_IMAGE_NAME=wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits WCS-calibrated image found: wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Checking if the catalog wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat corresponding to the image wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits alredy exist and is non-empty... Catalog wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat corresponding to the image wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits WCS catalog name: wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.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=391, bad_region=0, passed=8347 Got 8347 stars (including 7952 good ones) from the SExtractor catalog wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat util/solve_plate_with_UCAC5 got 8347 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 531 to 589 (Dec 16.2 to 27.5) Done reading UCAC5 zone files... Matched 4921 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 4911 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 8347 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" 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 531 to 589 (Dec 16.2 to 27.5) Done reading UCAC5 zone files... Matched 4923 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 8347 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 8347 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Excluding outliers - 4912 stars left (next iteration limit 5401) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4912 robust_rms=9.373 arcsec worst_quadrant_rms=10.981 arcsec SIP_REFIT: SIP order 3 trial: matched=4912 robust_rms=0.320 arcsec worst_quadrant_rms=0.356 arcsec SIP_REFIT: SIP order 5 trial: matched=4912 robust_rms=0.256 arcsec worst_quadrant_rms=0.307 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4912 robust_rms_before=1.206 arcsec robust_rms_before_corrected=0.271 arcsec robust_rms_after=0.256 arcsec worst_quadrant_rms_before=0.327 worst_quadrant_rms_after=0.307 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.327 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits N_match=4912 sigma_overall_arcsec=0.280 sigma_q1_arcsec=0.273 sigma_q2_arcsec=0.350 sigma_q3_arcsec=0.247 sigma_q4_arcsec=0.274 n_q1=1097 n_q2=1033 n_q3=1252 n_q4=1530 worst_quadrant_to_overall_ratio=1.251 The image catalog is written to wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits -region wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.B2ZFpgD0UW (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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits WCS_IMAGE_NAME=wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits WCS-calibrated image found: wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits Checking if the catalog wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits.wcscat corresponding to the image wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits alredy exist and is non-empty... Catalog wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits.wcscat corresponding to the image wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits WCS catalog name: wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.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=402, bad_region=0, passed=8381 Got 8381 stars (including 7971 good ones) from the SExtractor catalog wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits.wcscat util/solve_plate_with_UCAC5 got 8381 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 531 to 589 (Dec 16.2 to 27.5) Done reading UCAC5 zone files... Matched 4923 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 4913 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 8381 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" 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 531 to 589 (Dec 16.2 to 27.5) Done reading UCAC5 zone files... Matched 4924 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 8381 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 8381 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Excluding outliers - 4913 stars left (next iteration limit 5403) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4913 robust_rms=9.186 arcsec worst_quadrant_rms=10.846 arcsec SIP_REFIT: SIP order 3 trial: matched=4913 robust_rms=0.326 arcsec worst_quadrant_rms=0.345 arcsec SIP_REFIT: SIP order 5 trial: matched=4913 robust_rms=0.256 arcsec worst_quadrant_rms=0.312 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4913 robust_rms_before=1.213 arcsec robust_rms_before_corrected=0.269 arcsec robust_rms_after=0.256 arcsec worst_quadrant_rms_before=0.323 worst_quadrant_rms_after=0.312 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.323 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits N_match=4913 sigma_overall_arcsec=0.274 sigma_q1_arcsec=0.270 sigma_q2_arcsec=0.339 sigma_q3_arcsec=0.240 sigma_q4_arcsec=0.258 n_q1=1106 n_q2=1031 n_q3=1243 n_q4=1533 worst_quadrant_to_overall_ratio=1.239 The image catalog is written to wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits -region wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Saving the final (post-refit) wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits to local_wcs_cache/ 'wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits' -> 'local_wcs_cache/wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits' Saving the final (post-refit) wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits to local_wcs_cache/ 'wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits' -> 'local_wcs_cache/wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits' Saving the final (post-refit) wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits to local_wcs_cache/ 'wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits' -> 'local_wcs_cache/wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits' Saving the final (post-refit) wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits to local_wcs_cache/ 'wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits' -> 'local_wcs_cache/wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits sigma_overall=0.293 worst_q_ratio=1.278 ref2=Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits sigma_overall=0.308 worst_q_ratio=1.338 new1=fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits sigma_overall=0.280 worst_q_ratio=1.251 new2=fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits sigma_overall=0.274 worst_q_ratio=1.239 reference average sigma_overall=0.3005 worst_q_ratio=1.308 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145_astrometric_residuals.png (4923 matched stars from wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146_astrometric_residuals.png (4921 matched stars from wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093_astrometric_residuals.png (4912 matched stars from wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.25 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094_astrometric_residuals.png (4913 matched stars from wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.25 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits' Saving fully-calibrated image wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits' Preparing the HTML report for the field Tau-02-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 2s 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 20578_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 Preparing report for the candidate 20578_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20651_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 20651_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    11.26    03:24:24.61 +24:42:55.7   2405 4725   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:24:24.59 +24:42:55.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 07061_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 07061_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 3   2026 08 16.40074    2461268.90074    10.44    04:02:39.36 +21:03:59.5   7846 2852   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 04:02:39.36 +21:03:59.3 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 3s Prepared the HTML report for the field Tau-02-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-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits SExtractor catalog cache: saved Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.cat to cache SExtractor catalog cache: saved Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.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-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Creating symlink local_wcs_cache/wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits Creating symlink local_wcs_cache/wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Creating symlink local_wcs_cache/wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.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-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits exists and is non-empty wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits exists and is non-empty wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits exists and is non-empty wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits (1st reference image) verification OK: wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Image size: 941.6'x627.0' 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: 03:41:33.276 +21:59:52.28 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-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits (1st new image) verification OK: wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Image size: 941.2'x626.6' 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: 03:41:09.739 +22:01:22.24 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 03:41:33.276 +21:59:52.28 Second-epoch image center 03:41:09.739 +22:01:22.24 Angular distance between the image centers 0.0943 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits (2nd new image) verification OK: wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits Image size: 941.3'x626.6' 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: 03:41:07.666 +22:00:42.39 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 03:41:33.276 +21:59:52.28 Second-epoch image center 03:41:07.666 +22:00:42.39 Angular distance between the image centers 0.0999 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 03:41:09.739 +22:01:22.24 Second-epoch second image center 03:41:07.666 +22:00:42.39 Angular distance between the image centers 0.01366 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-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits &> /tmp/tmp.bFbfGY9JDa Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits &> /tmp/tmp.wWtT7nNsfH Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits &> /tmp/tmp.sSLKlgp4Og Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits &> /tmp/tmp.ulCN6jBLHp Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits Calibrating the magnitude scale Found non-empty wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits and wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits and wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat Found non-empty wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits and wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat The reference image (wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits) and catalog (wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat) found 'wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat' -> 'wcsmag.cat' Read 71179 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 46.6551 to 64.2537 deg, Dec +16.4774 to +27.2939 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 46.6551 to 64.2537 deg, Dec 16.4774 to 27.2939 deg Loaded 6152 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): 4354 out of 5188 total matches. Matched with Tycho-2 5188 out of 71179 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.815850 a=0.000000 b=1.000000 c=22.815850 From vast_summary.log: estimated ref. image limiting mag.: -7.22 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.60 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.60
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 71179 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 46.6551 to 64.2537 deg, Dec +16.4774 to +27.2939 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 46.6551 to 64.2537 deg, Dec 16.4774 to 27.2939 deg Loaded 6152 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): 4354 out of 5188 total matches. Matched with Tycho-2 5188 out of 71179 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Forced-photometry filter: calibrated wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits -> calib.txt_param_ref_wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits (aperture=4.6) Read 71492 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 46.6502 to 64.2538 deg, Dec +16.4673 to +27.2929 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 46.6502 to 64.2538 deg, Dec 16.4673 to 27.2929 deg Loaded 6157 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): 4359 out of 5185 total matches. Matched with Tycho-2 5185 out of 71492 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits Forced-photometry filter: calibrated wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits -> calib.txt_param_ref_wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits (aperture=4.6) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 53 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.9 pix Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits 1.9 pix Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits 2.6 pix fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits 2.6 pix fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits Limiting magnitude estimates: 15.6 mag. Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits 15.6 mag. Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits 14.9 mag. fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits 14.9 mag. fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits All-image limiting magnitude estimate: 14.9 (SNR ) 14.3 (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.bFbfGY9JDa (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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits' -> 'wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits WCS_IMAGE_NAME=wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits WCS-calibrated image found: wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Checking if the catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat corresponding to the image wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits alredy exist and is non-empty... Catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat corresponding to the image wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits WCS catalog name: wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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=24, blended=4312, bad_region=7, passed=71155 Got 71155 stars (including 66715 good ones) from the SExtractor catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat util/solve_plate_with_UCAC5 got 71155 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 4939 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4932 matched stars entering correct_measured_positions(), 4932 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4932 matched stars entering correct_measured_positions(), 71155 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" 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 4939 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4932 matched stars entering correct_measured_positions(), 71155 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Accuracy estimation diagnostic: 4932 matched stars entering correct_measured_positions(), 71155 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Excluding outliers - 4932 stars left (next iteration limit 5425) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits N_match=4932 sigma_overall_arcsec=0.281 sigma_q1_arcsec=0.361 sigma_q2_arcsec=0.279 sigma_q3_arcsec=0.255 sigma_q4_arcsec=0.223 n_q1=1490 n_q2=1223 n_q3=1113 n_q4=1106 worst_quadrant_to_overall_ratio=1.284 The image catalog is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits -region wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.wWtT7nNsfH (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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.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-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits' -> 'wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.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-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits WCS_IMAGE_NAME=wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits WCS-calibrated image found: wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits Checking if the catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat corresponding to the image wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits alredy exist and is non-empty... Catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat corresponding to the image wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits WCS catalog name: wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.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=4374, bad_region=8, passed=71475 Got 71475 stars (including 66975 good ones) from the SExtractor catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat util/solve_plate_with_UCAC5 got 71475 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 4937 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4928 matched stars entering correct_measured_positions(), 4928 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4928 matched stars entering correct_measured_positions(), 71475 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" 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 4937 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4928 matched stars entering correct_measured_positions(), 71475 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Accuracy estimation diagnostic: 4928 matched stars entering correct_measured_positions(), 71475 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Excluding outliers - 4928 stars left (next iteration limit 5420) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.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-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits N_match=4928 sigma_overall_arcsec=0.294 sigma_q1_arcsec=0.387 sigma_q2_arcsec=0.284 sigma_q3_arcsec=0.274 sigma_q4_arcsec=0.230 n_q1=1490 n_q2=1228 n_q3=1108 n_q4=1102 worst_quadrant_to_overall_ratio=1.318 The image catalog is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits -region wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.sSLKlgp4Og (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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits WCS_IMAGE_NAME=wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits WCS-calibrated image found: wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Checking if the catalog wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat corresponding to the image wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits alredy exist and is non-empty... Catalog wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat corresponding to the image wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits WCS catalog name: wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.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=11, blended=1884, bad_region=31, passed=45186 Got 45186 stars (including 43216 good ones) from the SExtractor catalog wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat util/solve_plate_with_UCAC5 got 45186 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 531 to 589 (Dec 16.2 to 27.5) Done reading UCAC5 zone files... Matched 4921 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 4915 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 45185 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" 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 531 to 589 (Dec 16.2 to 27.5) Done reading UCAC5 zone files... Matched 4922 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4915 matched stars entering correct_measured_positions(), 45185 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Accuracy estimation diagnostic: 4915 matched stars entering correct_measured_positions(), 45186 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Excluding outliers - 4915 stars left (next iteration limit 5405) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.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=4915 robust_rms=9.572 arcsec worst_quadrant_rms=10.554 arcsec SIP_REFIT: SIP order 3 trial: matched=4915 robust_rms=0.319 arcsec worst_quadrant_rms=0.351 arcsec SIP_REFIT: SIP order 5 trial: matched=4915 robust_rms=0.257 arcsec worst_quadrant_rms=0.310 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4915 robust_rms_before=1.191 arcsec robust_rms_before_corrected=0.261 arcsec robust_rms_after=0.257 arcsec worst_quadrant_rms_before=0.321 worst_quadrant_rms_after=0.310 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.321 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits N_match=4915 sigma_overall_arcsec=0.269 sigma_q1_arcsec=0.268 sigma_q2_arcsec=0.329 sigma_q3_arcsec=0.240 sigma_q4_arcsec=0.256 n_q1=1122 n_q2=1023 n_q3=1268 n_q4=1502 worst_quadrant_to_overall_ratio=1.226 The image catalog is written to wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits -region wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.ulCN6jBLHp (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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits WCS_IMAGE_NAME=wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits WCS-calibrated image found: wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits Checking if the catalog wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits.wcscat corresponding to the image wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits alredy exist and is non-empty... Catalog wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits.wcscat corresponding to the image wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits WCS catalog name: wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.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=2, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=14, blended=1875, bad_region=33, passed=44997 Got 44997 stars (including 43034 good ones) from the SExtractor catalog wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits.wcscat util/solve_plate_with_UCAC5 got 44997 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 27.5) Done reading UCAC5 zone files... Matched 4923 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4917 matched stars entering correct_measured_positions(), 4918 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4917 matched stars entering correct_measured_positions(), 44997 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" 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 27.5) Done reading UCAC5 zone files... Matched 4923 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4917 matched stars entering correct_measured_positions(), 44997 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Accuracy estimation diagnostic: 4917 matched stars entering correct_measured_positions(), 44997 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Excluding outliers - 4917 stars left (next iteration limit 5408) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.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=4917 robust_rms=9.513 arcsec worst_quadrant_rms=10.710 arcsec SIP_REFIT: SIP order 3 trial: matched=4917 robust_rms=0.324 arcsec worst_quadrant_rms=0.333 arcsec SIP_REFIT: SIP order 5 trial: matched=4917 robust_rms=0.255 arcsec worst_quadrant_rms=0.305 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4917 robust_rms_before=1.197 arcsec robust_rms_before_corrected=0.256 arcsec robust_rms_after=0.255 arcsec worst_quadrant_rms_before=0.314 worst_quadrant_rms_after=0.305 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.314 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits N_match=4917 sigma_overall_arcsec=0.265 sigma_q1_arcsec=0.270 sigma_q2_arcsec=0.328 sigma_q3_arcsec=0.235 sigma_q4_arcsec=0.248 n_q1=1114 n_q2=1021 n_q3=1273 n_q4=1509 worst_quadrant_to_overall_ratio=1.236 The image catalog is written to wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits -region wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations 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-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Saving fully-calibrated image wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.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_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/wcs_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits Preparing the HTML report for the field Tau-02-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:10:05.29 +20:37:09.4: 14.31 +/- 0.07 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:30:12.69 +26:10:51.6: 14.15 +/- 0.06 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:28:34.21 +27:09:55.2: 13.98 +/- 0.05 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:14:21.96 +23:41:24.0: 13.70 +/- 0.04 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 04:10:28.18 +23:59:24.7: 15.78 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:10:20.36 +26:05:53.5: 12.28 +/- 0.01 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:20:02.21 +19:49:12.0: 16.13 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:14:21.96 +23:41:24.0: 13.66 +/- 0.04 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:10:05.29 +20:37:09.4: 14.27 +/- 0.07 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:28:34.21 +27:09:55.2: 13.93 +/- 0.05 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:30:12.69 +26:10:51.6: 14.13 +/- 0.06 detection Forced photometry reference-image weighted average: 13.68 +/- 0.03 Forced photometry reference-image weighted average: 14.29 +/- 0.05 Forced photometry reference-image weighted average: 14.14 +/- 0.04 Forced photometry reference-image weighted average: 13.95 +/- 0.03 Forced photometry filter REJECTED candidate at 03:14:21.96 +23:41:24.0: ref_mag=13.68 +/- 0.03 new_mean_mag=13.9036 delta=-0.22 (need > 0.90) Forced photometry filter REJECTED candidate at 03:10:05.29 +20:37:09.4: ref_mag=14.29 +/- 0.05 new_mean_mag=14.2816 delta=0.01 (need > 0.90) Forced photometry filter REJECTED candidate at 03:28:34.21 +27:09:55.2: ref_mag=13.95 +/- 0.03 new_mean_mag=14.0809 delta=-0.13 (need > 0.90) Forced photometry filter REJECTED candidate at 03:30:12.69 +26:10:51.6: ref_mag=14.14 +/- 0.04 new_mean_mag=14.0815 delta=0.06 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:20:02.21 +19:49:12.0: 16.10 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:10:20.36 +26:05:53.5: 12.27 +/- 0.01 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 04:10:28.18 +23:59:24.7: 15.71 +/- 99.00 upperlimit Forced photometry reference-image weighted average: 12.27 +/- 0.01 Forced photometry filter REJECTED candidate at 03:10:20.36 +26:05:53.5: ref_mag=12.27 +/- 0.01 new_mean_mag=12.4186 delta=-0.15 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:42:50.34 +24:29:29.0: 13.28 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:36:51.48 +23:11:59.5: 13.40 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:34:24.22 +22:45:55.4: 13.43 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:51:23.46 +24:31:34.5: 13.47 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:23:05.74 +26:52:36.2: 13.60 +/- 0.04 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:36:51.48 +23:11:59.5: 13.37 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:34:24.22 +22:45:55.4: 13.38 +/- 0.03 detection Forced photometry reference-image weighted average: 13.38 +/- 0.02 Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:42:50.34 +24:29:29.0: 13.30 +/- 0.03 detection Forced photometry filter REJECTED candidate at 03:36:51.48 +23:11:59.5: ref_mag=13.38 +/- 0.02 new_mean_mag=13.3267 delta=0.06 (need > 0.90) Forced photometry reference-image weighted average: 13.41 +/- 0.02 Forced photometry filter REJECTED candidate at 03:34:24.22 +22:45:55.4: ref_mag=13.41 +/- 0.02 new_mean_mag=13.2834 delta=0.12 (need > 0.90) Forced photometry reference-image weighted average: 13.29 +/- 0.02 Forced photometry filter REJECTED candidate at 03:42:50.34 +24:29:29.0: ref_mag=13.29 +/- 0.02 new_mean_mag=13.3847 delta=-0.10 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:51:23.46 +24:31:34.5: 13.52 +/- 0.03 detection Forced photometry reference-image weighted average: 13.49 +/- 0.02 Forced photometry filter REJECTED candidate at 03:51:23.46 +24:31:34.5: ref_mag=13.49 +/- 0.02 new_mean_mag=13.4402 delta=0.05 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:23:05.74 +26:52:36.2: 13.62 +/- 0.04 detection Forced photometry reference-image weighted average: 13.61 +/- 0.03 Forced photometry filter REJECTED candidate at 03:23:05.74 +26:52:36.2: ref_mag=13.61 +/- 0.03 new_mean_mag=13.5615 delta=0.05 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:45:19.74 +26:53:24.6: 13.64 +/- 0.05 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:57:12.93 +25:15:29.7: 13.74 +/- 0.05 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:51:15.09 +24:34:48.9: 13.91 +/- 0.05 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:37:50.31 +16:59:29.1: 16.15 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:45:19.74 +26:53:24.6: 13.68 +/- 0.05 detection Forced photometry reference-image weighted average: 13.66 +/- 0.04 Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:26:40.19 +21:58:19.6: 13.87 +/- 0.05 detection Forced photometry filter REJECTED candidate at 03:45:19.74 +26:53:24.6: ref_mag=13.66 +/- 0.04 new_mean_mag=13.7141 delta=-0.06 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:17:57.77 +21:36:15.2: 13.82 +/- 0.04 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:57:12.93 +25:15:29.7: 13.78 +/- 0.05 detection Forced photometry reference-image weighted average: 13.76 +/- 0.03 Forced photometry filter REJECTED candidate at 03:57:12.93 +25:15:29.7: ref_mag=13.76 +/- 0.03 new_mean_mag=13.7302 delta=0.03 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:51:15.09 +24:34:48.9: 13.92 +/- 0.05 detection Forced photometry reference-image weighted average: 13.91 +/- 0.03 Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:37:50.31 +16:59:29.1: 16.15 +/- 99.00 upperlimit Forced photometry filter REJECTED candidate at 03:51:15.09 +24:34:48.9: ref_mag=13.91 +/- 0.03 new_mean_mag=13.9274 delta=-0.01 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:11:49.80 +21:41:55.7: 14.07 +/- 0.06 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:26:40.19 +21:58:19.6: 13.87 +/- 0.05 detection Forced photometry reference-image weighted average: 13.87 +/- 0.04 Forced photometry filter REJECTED candidate at 03:26:40.19 +21:58:19.6: ref_mag=13.87 +/- 0.04 new_mean_mag=13.9341 delta=-0.07 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:17:57.77 +21:36:15.2: 13.84 +/- 0.04 detection Forced photometry reference-image weighted average: 13.83 +/- 0.03 Forced photometry filter REJECTED candidate at 03:17:57.77 +21:36:15.2: ref_mag=13.83 +/- 0.03 new_mean_mag=13.9891 delta=-0.16 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:17:37.22 +24:35:16.2: 14.22 +/- 0.07 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:11:49.80 +21:41:55.7: 14.07 +/- 0.06 detection Forced photometry reference-image weighted average: 14.07 +/- 0.04 Forced photometry filter REJECTED candidate at 03:11:49.80 +21:41:55.7: ref_mag=14.07 +/- 0.04 new_mean_mag=13.9427 delta=0.13 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:41:15.92 +26:35:48.1: 14.01 +/- 0.05 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:10:27.27 +23:17:26.7: 14.18 +/- 0.07 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:17:37.22 +24:35:16.2: 14.31 +/- 0.07 detection Forced photometry reference-image weighted average: 14.26 +/- 0.05 Forced photometry filter REJECTED candidate at 03:17:37.22 +24:35:16.2: ref_mag=14.26 +/- 0.05 new_mean_mag=14.2195 delta=0.04 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:34:23.88 +19:48:45.8: 14.24 +/- 0.07 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:41:15.92 +26:35:48.1: 13.99 +/- 0.05 detection Forced photometry reference-image weighted average: 14.00 +/- 0.03 Forced photometry filter REJECTED candidate at 03:41:15.92 +26:35:48.1: ref_mag=14.00 +/- 0.03 new_mean_mag=14.1221 delta=-0.12 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:23:42.98 +25:03:05.4: 14.35 +/- 0.07 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:50:18.22 +22:44:02.8: 16.27 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:10:27.27 +23:17:26.7: 14.24 +/- 0.07 detection Forced photometry reference-image weighted average: 14.21 +/- 0.05 Forced photometry filter REJECTED candidate at 03:10:27.27 +23:17:26.7: ref_mag=14.21 +/- 0.05 new_mean_mag=14.1233 delta=0.08 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:34:23.88 +19:48:45.8: 14.26 +/- 0.07 detection Forced photometry reference-image weighted average: 14.25 +/- 0.05 Forced photometry filter REJECTED candidate at 03:34:23.88 +19:48:45.8: ref_mag=14.25 +/- 0.05 new_mean_mag=14.1752 delta=0.07 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:23:42.98 +25:03:05.4: 14.51 +/- 0.08 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:50:18.22 +22:44:02.8: 16.21 +/- 99.00 upperlimit Forced photometry reference-image weighted average: 14.41 +/- 0.05 Forced photometry filter REJECTED candidate at 03:23:42.98 +25:03:05.4: ref_mag=14.41 +/- 0.05 new_mean_mag=14.2835 delta=0.13 (need > 0.90) Adding exclusion_list_local.txt__out87167.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out87209.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out87610.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out87977.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 8s 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: 4s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86901_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 86901_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    14.31    03:10:05.33 +20:37:09.2   0431 2202   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    14.26    03:10:05.26 +20:37:09.6   0435 2208   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86904_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 86904_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    14.15    03:30:12.65 +26:10:51.5   3162 5631   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    14.04    03:30:12.73 +26:10:51.8   3167 5637   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86906_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 86906_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    14.11    03:28:56.72 +25:06:37.1   3020 4983   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:28:56.66 +25:06:35.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86908_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 86908_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    14.02    03:28:34.20 +27:09:54.9   2917 6222   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    14.17    03:28:34.21 +27:09:55.5   2921 6229   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86909_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 86909_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.93    03:15:57.70 +18:58:29.2   1293 1223   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:15:57.73 +18:58:29.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86910_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 86910_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    13.86    03:14:21.98 +23:41:23.6   1020 4073   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    13.97    03:14:21.94 +23:41:24.4   1025 4079   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86919_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 86919_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.31    03:28:55.62 +25:00:16.9   3019 4919   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:28:55.66 +25:00:16.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86921_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 Preparing report for the candidate 86921_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86996_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 86996_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    11.33    03:24:24.61 +24:42:55.7   2405 4725   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:24:24.59 +24:42:55.8 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87021_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87021_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    11.63    03:20:23.15 +24:32:57.0   1853 4612   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:20:23.16 +24:32:56.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87096_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87096_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    12.42    03:10:20.40 +26:05:53.4   0442 5538   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    12.42    03:10:20.32 +26:05:53.5   0447 5544   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87106_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87106_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    12.38    03:53:04.28 +25:32:38.9   6290 5434   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:53:04.28 +25:32:39.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87136_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87136_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    12.57    03:49:07.52 +24:00:39.8   5818 4468   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:49:07.50 +24:00:39.7 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87167_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 Preparing report for the candidate 87167_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87209_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 Preparing report for the candidate 87209_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87248_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87248_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.14    03:27:02.54 +24:51:01.8   2765 4817   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:27:02.52 +24:51:01.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87266_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87266_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.14    03:24:28.80 +22:02:25.2   2464 3110   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:24:28.79 +22:02:25.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87290_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87290_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.09    04:00:43.03 +18:12:30.2   7729 1103   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 04:00:42.99 +18:12:29.8 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87291_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87291_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.13    03:53:56.24 +23:09:26.0   6519 4005   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:53:56.21 +23:09:26.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87315_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87315_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    13.25    03:34:24.22 +22:45:55.0   3827 3593   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    13.32    03:34:24.23 +22:45:55.8   3831 3600   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87341_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87341_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.33    03:31:22.94 +26:10:22.5   3326 5638   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:31:22.90 +26:10:21.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87358_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87358_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    13.34    03:36:51.49 +23:11:59.4   4154 3870   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    13.32    03:36:51.46 +23:11:59.6   4158 3877   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87380_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87380_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    13.39    03:42:50.38 +24:29:29.1   4933 4693   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    13.38    03:42:50.30 +24:29:29.0   4937 4700   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87391_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87391_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    13.38    03:51:23.46 +24:31:34.2   6102 4794   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    13.53    03:51:23.47 +24:31:34.7   6106 4802   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87422_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87422_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    13.56    03:23:05.69 +26:52:36.6   2181 6027   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    13.56    03:23:05.79 +26:52:35.9   2186 6034   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87424_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87424_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.43    03:20:26.56 +25:41:15.8   1843 5303   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:20:26.56 +25:41:16.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87434_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87434_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.41    03:48:12.50 +26:35:00.6   5586 6012   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:48:12.50 +26:35:00.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87446_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87446_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.57    03:33:55.29 +24:15:30.9   3723 4496   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:33:55.31 +24:15:31.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87448_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87448_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.51    04:02:00.67 +19:54:32.9   7820 2147   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 04:02:00.67 +19:54:32.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87465_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87465_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.62    03:18:15.28 +24:03:59.0   1564 4315   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:18:15.32 +24:03:58.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87473_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87473_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.70    03:43:42.13 +26:21:32.8   4986 5835   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:43:42.14 +26:21:33.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87519_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87519_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    13.70    03:45:19.74 +26:53:24.8   5181 6164   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    13.73    03:45:19.74 +26:53:24.4   5185 6171   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87528_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87528_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.58    03:44:11.44 +25:53:39.4   5070 5558   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:44:11.53 +25:53:39.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87560_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87560_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.78    03:36:27.94 +23:53:36.4   4083 4292   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:36:27.93 +23:53:37.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87575_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87575_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.81    03:22:37.38 +24:53:52.0   2156 4830   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:22:37.38 +24:53:52.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87585_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87585_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    13.76    03:57:12.96 +25:15:29.4   6864 5302   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    13.70    03:57:12.90 +25:15:29.9   6868 5309   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87594_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87594_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.84    03:21:12.29 +21:07:09.5   2018 2541   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:21:12.28 +21:07:11.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87604_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87604_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    13.80    03:24:20.69 +24:45:12.5   2396 4748   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:24:20.73 +24:45:12.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87610_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 Preparing report for the candidate 87610_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87620_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87620_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    13.88    03:51:15.11 +24:34:49.1   6080 4826   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    14.02    03:51:15.08 +24:34:48.6   6085 4833   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87629_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87629_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 2   2026 08 16.40074    2461268.90074    14.03    03:30:52.08 +18:47:13.7   3437 1181   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:30:52.18 +18:47:14.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87636_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87636_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    13.93    03:26:40.22 +21:58:21.0   2768 3072   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    13.94    03:26:40.15 +21:58:18.3   2773 3079   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87646_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87646_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    13.99    03:17:57.76 +21:36:15.3   1548 2817   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    13.99    03:17:57.77 +21:36:15.0   1553 2823   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87665_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87665_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    14.03    03:11:49.82 +21:41:56.2   0676 2860   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    13.88    03:11:49.78 +21:41:55.2   0680 2867   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87697_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87697_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    14.17    03:17:37.24 +24:35:15.8   1465 4623   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    14.30    03:17:37.21 +24:35:16.6   1469 4629   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87704_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87704_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    14.08    03:41:15.88 +26:35:48.9   4645 5952   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    14.18    03:41:15.97 +26:35:47.3   4649 5959   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87730_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87730_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    14.12    03:10:27.12 +23:17:26.1   0472 3826   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    14.13    03:10:27.41 +23:17:27.3   0477 3833   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87782_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87782_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    14.18    03:34:23.97 +19:48:44.5   3908 1816   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    14.17    03:34:23.78 +19:48:47.1   3912 1823   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87796_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 87796_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 1   2026 08 16.40014    2461268.90014    14.29    03:23:43.07 +25:03:06.0   2300 4920   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-01_20.00sec_-0.00C_LIGHTs_0093.fits Discovery image 2   2026 08 16.40074    2461268.90074    14.28    03:23:42.89 +25:03:04.8   2303 4926   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87977_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 Preparing report for the candidate 87977_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 45202_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 45202_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 3   2026 08 16.40074    2461268.90074    10.46    04:02:39.36 +21:03:59.5   7846 2852   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 04:02:39.36 +21:03:59.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20109_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 20109_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 3   2026 08 16.40074    2461268.90074    12.49    04:07:06.37 +24:31:57.1   8268 5003   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 04:07:06.38 +24:31:56.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 63847_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 The candidate 63847_fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094 did not pass the final checks Discovery image 3   2026 08 16.40074    2461268.90074    13.38    03:36:48.47 +19:41:19.3   4257 1765   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Tau-02-Q1b1x1_043807_TTUQ1b1x1_130770_O43O6p8W/fd_Tau-02-Q1b1x1_2026-08-16_04-36-54_20.00sec_-0.00C_LIGHTs_0094.fits **** FOUND 03:36:48.36 +19:41:19.7 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 13s Prepared the HTML report for the field Tau-02-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 03:20:02.21 +19:49:12.0 04:10:28.18 +23:59:24.7 03:37:50.31 +16:59:29.1 03:50:18.22 +22:44:02.8 ########### Completed Tau-02-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 #### 04:12:34.32 +20:59:07.3 04:12:34.32 +20:59:07.2 03:20:02.21 +19:49:12.0 04:10:28.18 +23:59:24.7 03:37:50.31 +16:59:29.1 03:50:18.22 +22:44:02.8 ################################################################################### 04:12:34.32 +20:59:07.3 -- asteroid (will NOT add it to exclusion list) 04:12:34.32 +20:59:07.2 -- asteroid (will NOT add it to exclusion list) 03:20:02.21 +19:49:12.0 -- asteroid (will NOT add it to exclusion list) 04:10:28.18 +23:59:24.7 -- asteroid (will NOT add it to exclusion list) 03:37:50.31 +16:59:29.1 -- asteroid (will NOT add it to exclusion list) 03:50:18.22 +22:44:02.8 -- asteroid (will NOT add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 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) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 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 #### Nothing to add to the exclusion list #### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461268.90013727 -observatory V36 08:57:24.87 +18:26:54.7 Mercury (-1.4mag) 12:30:50.28 -04:59:33.4 Venus (-4.4mag) 06:12:54.41 +23:42:29.7 Mars (1.3mag) 08:50:15.45 +18:13:35.5 Jupiter (-1.8mag) 00:55:38.23 +03:08:12.7 Saturn (0.6mag) 04:12:34.10 +20:59:07.0 Uranus (5.7mag) 00:15:34.58 +00:09:23.2 Neptune (7.7mag) 20:27:22.46 -23:33:11.8 Pluto (14.5mag) 12:32:06.22 -07:38:49.0 Moon (-9.3mag) -rw-r--r-- 1 apache apache 362 Aug 16 04:46 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461268.90013727: 08:50:19.70 +18:13:18.1 Io (6.1mag) 08:50:20.53 +18:13:13.2 Europa (6.3mag) 08:50:28.57 +18:12:35.0 Ganymede (5.6mag) 08:50:15.43 +18:13:33.5 Callisto (6.8mag) 08:47:43.70 +18:17:59.1 Himalia (15.7mag) 08:50:13.60 +18:13:44.2 Thebe (16.6mag) 08:47:20.54 +18:14:55.5 Elara (17.7mag) 08:54:24.18 +17:49:21.1 Pasiphae (17.9mag) 08:52:53.26 +18:25:43.5 Carme (19.0mag) 00:55:48.77 +03:07:45.9 Titan (8.4mag) 00:55:35.80 +03:07:56.3 Rhea (9.7mag) 00:56:06.99 +03:08:42.4 Iapetus (11.1mag) 00:55:51.12 +03:07:37.5 Hyperion (14.4mag) 00:54:50.29 +03:00:21.0 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Aug 16 04:46 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461268.90013727: 19:38:56.95 -18:18:50.1 JWST 16:13:04.41 +47:20:39.8 Chandra 11:24:43.02 -60:28:56.9 XMM-Newton -rw-r--r-- 1 apache apache 96 Aug 16 04:46 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461268.90013727 -observatory V36 03:22:29.90 +18:01:27.5 17.6mag P/1996 R2 (Lagerkvist) 18:00:10.05 -34:33:14.0 14.1mag P/2010 H2 (Vales) 07:01:15.92 -69:13:32.0 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:11:51.27 +33:10:16.3 17.7mag C/2017 K2 (PANSTARRS) 04:06:29.98 +40:44:12.2 17.2mag P/2021 N1 (ZTF) 22:31:47.50 +30:53:02.6 17.3mag C/2022 E2 (ATLAS) 06:51:25.76 +26:23:43.0 16.8mag C/2022 N2 (PANSTARRS) 10:29:09.67 +28:06:25.2 17.0mag C/2022 QE78 (ATLAS) 09:34:20.44 +05:18:33.2 17.9mag C/2022 R6 (PANSTARRS) 15:14:06.35 -12:37:04.8 17.9mag P/2023 B1 (PANSTARRS) 21:00:18.54 +64:59:00.4 17.9mag C/2023 H5 (Lemmon) 15:40:35.40 -13:41:33.0 14.5mag C/2023 R1 (PANSTARRS) 08:17:03.56 +31:43:22.7 15.4mag C/2024 E1 (Wierzchos) 15:05:58.70 +15:33:35.6 17.8mag C/2024 G6 (ATLAS) 18:53:16.69 +43:24:54.9 13.7mag C/2024 J3 (ATLAS) 20:58:27.30 +49:35:02.7 17.5mag C/2024 R4 (PANSTARRS) 05:21:28.73 -12:54:16.1 15.4mag C/2024 T5 (ATLAS) 07:01:18.17 +22:41:54.2 17.9mag C/2025 J1 (Borisov) 10:44:30.13 +20:22:16.5 17.2mag C/2025 V2 (Rankin) 13:03:17.65 +01:47:17.3 16.9mag C/2025 Y1 (ATLAS) 16:04:52.05 +76:59:22.2 16.6mag C/2026 A2 (Bok) 03:09:35.77 +46:18:51.1 17.2mag C/2026 B2 (Sun-Gao) 11:53:40.18 +09:22:33.4 17.4mag A/2026 E1 22:06:49.49 -30:26:59.4 7.0mag 10P/Tempel 11:33:57.39 -03:55:10.4 16.3mag 29P/Schwassmann-Wachmann 11:24:20.25 +01:57:55.2 17.3mag 63P/Wild 00:53:09.74 -05:47:44.0 15.4mag 65P/Gunn 05:53:51.51 +20:29:19.1 13.7mag 78P/Gehrels 20:30:40.93 -24:25:28.0 17.6mag 84P/Giclas 03:07:57.61 +14:13:57.7 16.8mag 88P/Howell 08:16:19.54 +26:29:55.4 16.3mag 93P/Lovas 04:29:46.85 +20:04:02.4 17.4mag 112P/Urata-Niijima 06:23:21.23 +29:16:39.8 16.2mag 114P/Wiseman-Skiff 09:37:47.30 +25:12:41.5 14.9mag 123P/West-Hartley 12:00:13.81 -13:22:53.8 17.2mag 124P/Mrkos 05:48:25.87 +21:07:04.2 16.0mag 128P/Shoemaker-Holt 06:42:17.31 +18:28:01.2 17.9mag 131P/Mueller 00:01:34.55 +03:16:24.9 17.5mag 139P/Vaisala-Oterma 03:15:44.99 -18:51:15.7 13.3mag 161P/Hartley-IRAS 07:44:01.50 +38:05:29.8 16.0mag 162P/Siding Spring 12:29:09.65 +38:03:10.1 12.0mag 169P/NEAT 02:57:08.38 +09:31:45.2 17.6mag 220P/McNaught 16:46:26.34 -10:41:39.2 17.9mag 235P/LINEAR 20:17:57.48 -52:26:15.9 17.9mag 259P/Garradd 03:45:59.27 +28:31:46.4 15.3mag 260P/McNaught 07:29:51.52 +37:25:51.0 17.3mag 295P/LINEAR 15:13:29.56 +02:13:40.8 17.8mag 391P/Kowalski 09:08:20.18 +17:58:12.0 17.9mag 450P/LONEOS -rw-r--r-- 1 apache apache 2.3K Aug 16 04:46 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 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 02:02:26.67 +32:04:22.70 AT2026ovz 2026-06-14.6 15.52 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:33.11 -68:48:32.90 ASASSN-26no 2026-05-24.03 8.35 19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28 14:23:56.59 -58:37:47.40 ASASSN-26dn 2026-05-20.01 14.59 11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46 21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86 00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34 15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44 11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55 13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96 02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37 17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21 14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.28 +22:02:03.40 AT2026lxf 2026-05-8.07 13.88 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 -rw-r--r-- 1 apache apache 5.7K Aug 16 04:46 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 00:42:38.68 +41:15:58.2 PNV J00423868+4115582 2026-06-05.1224 19.97Umag 19:00:42.95 -48:31:01.7 PNV J19004295-4831017 2026-05-25.0752 14.2mag 09:55:21.28 +69:02:52.6 PNV J09552128+6902526 2026-06-13.933 18.9mag 19:51:21.42 +37:06:40.0 TCP J19512142+3706400 2026-06-17.2942 16.8mag 19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag 00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag 02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag 00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag 00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag 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 -rw-r--r-- 1 apache apache 190K Aug 16 04:46 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 23:37:50.618 -01:46:17.45 AT 2026wuz 2026-07-25.58 20.15 00:30:26.145 +29:31:04.56 AT 2026wuy 2026-07-23.54 21.23 23:43:45.878 +27:53:57.40 AT 2026wux 2026-07-27.51 20.99 17:05:21.182 +29:02:19.42 AT 2026wuw 2026-03-09.61 21.2 16:00:25.159 +52:39:29.32 AT 2026wuv 2026-05-24.44 21 15:12:38.490 +17:08:40.32 AT 2026wuu 2026-07-06.38 20.78 20:34:48.010 -30:46:06.82 AT 2026wut 2026-07-08.49 20.87 13:24:16.058 -23:32:48.97 AT 2026wus 2026-05-21.31 20.5 15:52:09.810 +21:23:36.58 AT 2026wur 2026-05-19.33 21.14 17:21:27.821 +31:45:59.75 AT 2026wuq 2026-07-24.44 20.99 16:06:39.962 -00:03:48.96 AT 2026wup 2026-07-08.37 20.6 23:36:31.132 -01:42:30.56 AT 2026wuo 2026-07-25.58 21.53 14:58:54.953 +20:56:59.36 AT 2026wun 2026-06-12.38 21.33 13:29:54.424 -08:02:17.84 AT 2026wum 2026-05-12.34 21.76 15:31:56.171 -23:07:56.50 AT 2026wul 2026-07-16.29 21.12 15:50:35.869 +16:13:29.04 AT 2026wuk 2026-06-08.46 20.66 14:46:52.387 +23:41:33.95 AT 2026wuj 2026-07-19.29 20.84 02:33:14.312 +23:53:11.23 AT 2026wui 2026-07-25.60 21.47 23:59:19.033 +30:37:28.65 AT 2026wuh 2026-07-23.54 21.33 16:12:22.633 +29:40:38.32 AT 2026wug 2026-05-17.56 21.06 -rw-r--r-- 1 apache apache 87K Aug 16 04:46 tns_transients_list.txt

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