NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W

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

Processing fields Cet-03-Q2b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 10 12.26830    2461325.76830    7.62    01:31:03.87 -03:16:26.2   3002 2429   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2   2026 10 12.26884    2461325.76884    7.63    01:31:03.83 -03:16:26.3   3009 2433   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits
Mean magnitude and position on the discovery images: 
                   2026 10 12.2686  2461325.7686   7.62  01:31:03.85 -03:16:26.3
146.29474 -64.33325 galactic  Cet  Second-epoch detections are separated by 0.7" 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.  
4 Vesta                    3      0       3   6.5     0    0
Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits at 01:31:03.85 -03:16:26.3:  15.93 +/- 99.00  upperlimit
Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:31:03.85 -03:16:26.3:  15.93 +/- 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?)   Cet-03-Q2b1x1 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 10 12.26830    2461325.76830    12.85    01:30:19.71 -01:00:40.8   2897 3799   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2   2026 10 12.26884    2461325.76884    12.86    01:30:19.69 -01:00:41.5   2904 3803   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits
Mean magnitude and position on the discovery images: 
                   2026 10 12.2686  2461325.7686  12.86  01:30:19.70 -01:00:41.1
144.20634 -62.26596 galactic  Cet  Second-epoch detections are separated by 0.7" and 8.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
329 Svea                    -0     -0       0  12.9     0    0
Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits at 01:30:19.70 -01:00:41.1:  16.09 +/- 99.00  upperlimit
Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:30:19.70 -01:00:41.1:  16.07 +/- 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?)   Cet-03-Q2b1x1 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 10 12.26830    2461325.76830    13.83    01:29:39.54 -04:09:56.3   2787 1889   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2   2026 10 12.26884    2461325.76884    13.83    01:29:39.45 -04:09:56.8   2793 1893   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits
Mean magnitude and position on the discovery images: 
                   2026 10 12.2686  2461325.7686  13.83  01:29:39.49 -04:09:56.5
146.26437 -65.29139 galactic  Cet  Second-epoch detections are separated by 1.4" and 8.1 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
1689 Floris-Jan              -0     -0       1  13.7     0    0
Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits at 01:29:39.49 -04:09:56.5:  16.06 +/- 99.00  upperlimit
Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:29:39.49 -04:09:56.5:  16.04 +/- 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?)   Cet-03-Q2b1x1 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 10 12.26830    2461325.76830    14.04    01:56:41.44 -00:46:45.2   6886 3914   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2   2026 10 12.26884    2461325.76884    14.10    01:56:41.39 -00:46:45.0   6893 3918   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits
Mean magnitude and position on the discovery images: 
                   2026 10 12.2686  2461325.7686  14.07  01:56:41.42 -00:46:45.1
156.36062 -59.34805 galactic  Cet  Second-epoch detections are separated by 0.8" and 8.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
861 Aida                    -0     -0       0  14.2     0    0
Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits at 01:56:41.42 -00:46:45.1:  16.03 +/- 99.00  upperlimit
Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:56:41.42 -00:46:45.1:  16.01 +/- 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?)   Cet-03-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Processing complete!

Total number of candidates identified: 4

FITS images used in this processing run:

Field Cet-03-Q2b1x1 reference image: Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits
Field Cet-03-Q2b1x1 reference image: Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits
Field Cet-03-Q2b1x1 second-epoch image: Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits
Field Cet-03-Q2b1x1 second-epoch image: Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.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/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Cet-03-Q2b1x1
#######################################
########### Starting Cet-03-Q2b1x1 ###########
Processing Cet-03-Q2b1x1
server tau has sufficient free disk space available: 342940 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 342940 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.png' -> 'transient_report/Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits_preview.png'
Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits

renamed 'Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.png' -> 'transient_report/Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits_preview.png'
Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.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= 737.9333 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 499.9112 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1223.3954 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 523.2886 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1223.2014 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 506.8363 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 1.65787 INFO: SECOND_EPOCH__SD_ratio= 0.032 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/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 21.1100006103516 / [degC] Focuser temperature AMBTEMP = 21.3 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.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= '2026-10-12T01:26:11.0810106' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-10-12T06:26:11.0810106' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61325.2681838078 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-10-12T06:26:20.9852539' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61325.2682984374 / 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-84137c4dbbbd119a9' / 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-TTU2' / 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 = 25.7100568627823 / [deg] RA of telescope" status=0 Record 32: "DEC = -1.99971731394756 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 53.0341666666667 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 162.308888888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.25082948771581 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [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 = 'Cet-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '01 42 51' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-02 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 = 20663 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20663 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 21.1100006103516 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 21.1100006103516 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 14.4 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 65.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 899.39 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 21.3 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 32.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 22.00176 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 12.200976 / [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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/d_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits :) Spent 0.514396 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/d_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= 0.0 / [degC] CCD temperature FOCTEMP = 21.0900001525879 / [degC] Focuser temperature AMBTEMP = 21.3 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.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= '2026-10-12T01:26:57.5968782' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-10-12T06:26:57.5968782' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61325.2687221761 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-10-12T06:27:07.5001336' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61325.2688368056 / 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-84137c4dbbbd119a9' / 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-TTU2' / 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 = 25.710056843494 / [deg] RA of telescope" status=0 Record 32: "DEC = -1.99971730590075 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 53.0825 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 162.618333333333 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.25003849549162 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [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 = 'Cet-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '01 42 51' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-02 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 = 20663 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20663 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 21.0900001525879 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 21.0900001525879 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 14.4 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 65.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 899.39 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 21.3 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 32.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 22.00176 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 12.200976 / [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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/d_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits :) Spent 0.554298 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/d_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits Previews of the CALIBRATED second-epoch images:

fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits


fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits


Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_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/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits SExtractor catalog cache: saved Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.cat to cache SExtractor catalog cache: saved Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.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/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits Checking WCS cache directory local_wcs_cache Checking 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: 2461325.76829955 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images 'tocp_transients_list.txt' -> '../tocp_transients_list.txt' wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits exists and is non-empty wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits exists and is non-empty wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits exists and is non-empty wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits (1st reference image) verification OK: wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits Image size: 941.5'x627.1' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 01:43:00.023 -01:58:47.42 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_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits (1st new image) verification OK: wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits Image size: 937.0'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 01:42:51.732 -01:59:29.39 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 01:43:00.023 -01:58:47.42 Second-epoch image center 01:42:51.732 -01:59:29.39 Angular distance between the image centers 0.0364 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits (2nd new image) verification OK: wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits Image size: 937.0'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 01:42:48.974 -01:59:56.54 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 01:43:00.023 -01:58:47.42 Second-epoch image center 01:42:48.974 -01:59:56.54 Angular distance between the image centers 0.0499 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 01:42:51.732 -01:59:29.39 Second-epoch second image center 01:42:48.974 -01:59:56.54 Angular distance between the image centers 0.01374 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/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits &> /tmp/tmp.b4zbOTjOwf Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits &> /tmp/tmp.3UVFHiSKTN Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits &> /tmp/tmp.dcidB8Uhxf Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits &> /tmp/tmp.kg0A58IllT Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits Calibrating the magnitude scale Found non-empty wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.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_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits and wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.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_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits and wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat Found non-empty wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits and wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat The reference image (wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits) and catalog (wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat) found 'wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat' -> 'wcsmag.cat' Read 5890 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 17.8513 to 33.6869 deg, Dec -7.2828 to +3.3396 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 17.8513 to 33.6869 deg, Dec -7.2828 to 3.3396 deg Loaded 4101 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): 3360 out of 3515 total matches. Matched with Tycho-2 3515 out of 5890 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.890850 a=0.000000 b=1.000000 c=22.890850 From vast_summary.log: estimated ref. image limiting mag.: -7.40 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.49 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.49
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 5890 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 17.8513 to 33.6869 deg, Dec -7.2828 to +3.3396 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 17.8513 to 33.6869 deg, Dec -7.2828 to 3.3396 deg Loaded 4101 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): 3360 out of 3515 total matches. Matched with Tycho-2 3515 out of 5890 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits Forced-photometry filter: calibrated wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits -> calib.txt_param_ref_wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits (aperture=5.8) Read 5840 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 17.8340 to 33.6849 deg, Dec -7.2949 to +3.3140 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 17.8340 to 33.6849 deg, Dec -7.2949 to 3.3140 deg Loaded 4102 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): 3373 out of 3516 total matches. Matched with Tycho-2 3516 out of 5840 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits Forced-photometry filter: calibrated wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits -> calib.txt_param_ref_wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits (aperture=5.9) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 1 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.0 pix Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits 2.0 pix Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits 2.3 pix fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits 2.3 pix fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits Limiting magnitude estimates: 15.5 mag. Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits 15.5 mag. Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits 15.3 mag. fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits 15.3 mag. fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits All-image limiting magnitude estimate: 15.3 (SNR ) 12.1 (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.b4zbOTjOwf (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits is already a symlink and we do not allow symlinks on symlinks 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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits' -> 'wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.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/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits WCS_IMAGE_NAME=wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits WCS-calibrated image found: wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits Checking if the catalog wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat corresponding to the image wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits alredy exist and is non-empty... Catalog wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat corresponding to the image wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits WCS catalog name: wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=428, bad_region=1312, passed=5890 Got 5890 stars (including 4219 good ones) from the SExtractor catalog wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat util/solve_plate_with_UCAC5 got 5890 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4131 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4128 matched stars entering correct_measured_positions(), 4128 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4128 matched stars entering correct_measured_positions(), 4867 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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4132 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4128 matched stars entering correct_measured_positions(), 4867 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Accuracy estimation diagnostic: 4128 matched stars entering correct_measured_positions(), 4867 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Excluding outliers - 4128 stars left (next iteration limit 4540) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits N_match=4128 sigma_overall_arcsec=0.307 sigma_q1_arcsec=0.381 sigma_q2_arcsec=0.304 sigma_q3_arcsec=0.273 sigma_q4_arcsec=0.274 n_q1=1311 n_q2=747 n_q3=1336 n_q4=734 worst_quadrant_to_overall_ratio=1.240 The image catalog is written to wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits -region wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.3UVFHiSKTN (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits is already a symlink and we do not allow symlinks on symlinks 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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits' -> 'wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.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/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits WCS_IMAGE_NAME=wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits WCS-calibrated image found: wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits Checking if the catalog wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.wcscat corresponding to the image wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits alredy exist and is non-empty... Catalog wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.wcscat corresponding to the image wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits WCS catalog name: wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=411, bad_region=1306, passed=5840 Got 5840 stars (including 4199 good ones) from the SExtractor catalog wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.wcscat util/solve_plate_with_UCAC5 got 5840 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4104 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4100 matched stars entering correct_measured_positions(), 4100 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4100 matched stars entering correct_measured_positions(), 4810 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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4104 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4100 matched stars entering correct_measured_positions(), 4810 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Accuracy estimation diagnostic: 4100 matched stars entering correct_measured_positions(), 4810 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Excluding outliers - 4100 stars left (next iteration limit 4510) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits N_match=4100 sigma_overall_arcsec=0.300 sigma_q1_arcsec=0.386 sigma_q2_arcsec=0.298 sigma_q3_arcsec=0.263 sigma_q4_arcsec=0.275 n_q1=1326 n_q2=726 n_q3=1329 n_q4=719 worst_quadrant_to_overall_ratio=1.286 The image catalog is written to wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits -region wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.dcidB8Uhxf (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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits WCS_IMAGE_NAME=wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits WCS-calibrated image found: wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits Checking if the catalog wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits.wcscat corresponding to the image wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits alredy exist and is non-empty... Catalog wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits.wcscat corresponding to the image wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits WCS catalog name: wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=366, bad_region=1379, passed=5685 Got 5685 stars (including 4019 good ones) from the SExtractor catalog wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits.wcscat util/solve_plate_with_UCAC5 got 5685 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 3932 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3928 matched stars entering correct_measured_positions(), 3928 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3928 matched stars entering correct_measured_positions(), 4604 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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 3931 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 3927 matched stars entering correct_measured_positions(), 4604 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Accuracy estimation diagnostic: 3927 matched stars entering correct_measured_positions(), 4604 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Excluding outliers - 3927 stars left (next iteration limit 4320) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=3927 robust_rms=7.730 arcsec worst_region_rms=13.776 arcsec outer_annulus_rms=13.776 arcsec SIP_REFIT: SIP order 3 trial: matched=3927 robust_rms=0.413 arcsec worst_region_rms=0.693 arcsec outer_annulus_rms=0.693 arcsec SIP_REFIT: SIP order 5 trial: matched=3927 robust_rms=0.301 arcsec worst_region_rms=0.375 arcsec outer_annulus_rms=0.375 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=3927 robust_rms_before=1.003 arcsec robust_rms_before_corrected=0.292 arcsec robust_rms_after=0.301 arcsec worst_region_rms_before=0.373 worst_region_rms_after=0.375 outer_annulus_rms_before=1.107 outer_annulus_rms_after=0.375 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.373 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits worst_region_rms_kept=0.373 arcsec robust_rms_kept=0.292 arcsec matched=3927 WCS_QUALITY_DIAG: file=fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits N_match=3927 sigma_overall_arcsec=0.304 sigma_q1_arcsec=0.279 sigma_q2_arcsec=0.316 sigma_q3_arcsec=0.323 sigma_q4_arcsec=0.291 n_q1=1267 n_q2=729 n_q3=1215 n_q4=716 worst_quadrant_to_overall_ratio=1.059 The image catalog is written to wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits -region wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.kg0A58IllT (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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits WCS_IMAGE_NAME=wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits WCS-calibrated image found: wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits Checking if the catalog wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits.wcscat corresponding to the image wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits alredy exist and is non-empty... Catalog wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits.wcscat corresponding to the image wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits WCS catalog name: wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=373, bad_region=1372, passed=5652 Got 5652 stars (including 3987 good ones) from the SExtractor catalog wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits.wcscat util/solve_plate_with_UCAC5 got 5652 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 3902 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3897 matched stars entering correct_measured_positions(), 3897 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3897 matched stars entering correct_measured_positions(), 4574 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" 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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 3902 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 3897 matched stars entering correct_measured_positions(), 4574 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Accuracy estimation diagnostic: 3897 matched stars entering correct_measured_positions(), 4574 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 3897 stars left (next iteration limit 4286) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=3897 robust_rms=7.766 arcsec worst_region_rms=13.936 arcsec outer_annulus_rms=13.936 arcsec SIP_REFIT: SIP order 3 trial: matched=3897 robust_rms=0.399 arcsec worst_region_rms=0.837 arcsec outer_annulus_rms=0.837 arcsec SIP_REFIT: SIP order 5 trial: matched=3897 robust_rms=0.301 arcsec worst_region_rms=0.371 arcsec outer_annulus_rms=0.371 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=3897 robust_rms_before=1.009 arcsec robust_rms_before_corrected=0.304 arcsec robust_rms_after=0.301 arcsec worst_region_rms_before=0.371 worst_region_rms_after=0.371 outer_annulus_rms_before=1.094 outer_annulus_rms_after=0.371 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.371 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits worst_region_rms_kept=0.371 arcsec robust_rms_kept=0.304 arcsec matched=3897 WCS_QUALITY_DIAG: file=fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits N_match=3897 sigma_overall_arcsec=0.314 sigma_q1_arcsec=0.284 sigma_q2_arcsec=0.322 sigma_q3_arcsec=0.340 sigma_q4_arcsec=0.305 n_q1=1243 n_q2=720 n_q3=1214 n_q4=720 worst_quadrant_to_overall_ratio=1.082 The image catalog is written to wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits -region wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Saving the final (post-refit) wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits to local_wcs_cache/ 'wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits' -> 'local_wcs_cache/wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits' Saving the final (post-refit) wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits to local_wcs_cache/ 'wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits' -> 'local_wcs_cache/wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits' Saving the final (post-refit) wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits to local_wcs_cache/ 'wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits' -> 'local_wcs_cache/wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits' Saving the final (post-refit) wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits to local_wcs_cache/ 'wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits' -> 'local_wcs_cache/wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits sigma_overall=0.307 worst_q_ratio=1.240 ref2=Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits sigma_overall=0.300 worst_q_ratio=1.286 new1=fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits sigma_overall=0.304 worst_q_ratio=1.059 new2=fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits sigma_overall=0.314 worst_q_ratio=1.082 reference average sigma_overall=0.3035 worst_q_ratio=1.263 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077_astrometric_residuals.png (4128 matched stars from wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078_astrometric_residuals.png (4100 matched stars from wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348_astrometric_residuals.png (3927 matched stars from wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349_astrometric_residuals.png (3897 matched stars from wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits' Saving fully-calibrated image wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits' Preparing the HTML report for the field Cet-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits at 01:31:03.85 -03:16:26.3: 15.93 +/- 99.00 upperlimit Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:31:03.85 -03:16:26.3: 15.93 +/- 99.00 upperlimit Adding exclusion_list_local.txt__out20243.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 7s 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 20243_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 Preparing report for the candidate 20243_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 8s Prepared the HTML report for the field Cet-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### 01:31:03.85 -03:16:26.3 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/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits SExtractor catalog cache: saved Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.cat to cache SExtractor catalog cache: saved Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits Creating symlink local_wcs_cache/wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits Creating symlink local_wcs_cache/wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits Creating symlink local_wcs_cache/wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits Checking 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_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits exists and is non-empty wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits exists and is non-empty wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits exists and is non-empty wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits (1st reference image) verification OK: wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits Image size: 941.5'x627.1' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 01:43:00.023 -01:58:47.42 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_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits (1st new image) verification OK: wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits Image size: 937.0'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 01:42:51.732 -01:59:29.39 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 01:43:00.023 -01:58:47.42 Second-epoch image center 01:42:51.732 -01:59:29.39 Angular distance between the image centers 0.0364 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits (2nd new image) verification OK: wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits Image size: 937.0'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 01:42:48.974 -01:59:56.54 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 01:43:00.023 -01:58:47.42 Second-epoch image center 01:42:48.974 -01:59:56.54 Angular distance between the image centers 0.0499 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 01:42:51.732 -01:59:29.39 Second-epoch second image center 01:42:48.974 -01:59:56.54 Angular distance between the image centers 0.01374 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/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits &> /tmp/tmp.72aciwpcvM Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits &> /tmp/tmp.wspDCayvYq Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits &> /tmp/tmp.rDdWKDWEYy Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits &> /tmp/tmp.2H6YB1fXHw Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits Calibrating the magnitude scale Found non-empty wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.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_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits and wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.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_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits and wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat Found non-empty wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits and wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat The reference image (wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits) and catalog (wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat) found 'wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat' -> 'wcsmag.cat' Read 31778 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 17.8476 to 33.6869 deg, Dec -7.2828 to +3.3396 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 17.8476 to 33.6869 deg, Dec -7.2828 to 3.3396 deg Loaded 4102 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): 3266 out of 3563 total matches. Matched with Tycho-2 3563 out of 31778 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.783450 a=0.000000 b=1.000000 c=22.783450 From vast_summary.log: estimated ref. image limiting mag.: -7.12 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.66 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.66
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 31778 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 17.8476 to 33.6869 deg, Dec -7.2828 to +3.3396 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 17.8476 to 33.6869 deg, Dec -7.2828 to 3.3396 deg Loaded 4102 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): 3266 out of 3563 total matches. Matched with Tycho-2 3563 out of 31778 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits Forced-photometry filter: calibrated wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits -> calib.txt_param_ref_wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits (aperture=4.6) Read 31614 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 17.8341 to 33.6849 deg, Dec -7.2951 to +3.3303 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 17.8341 to 33.6849 deg, Dec -7.2951 to 3.3303 deg Loaded 4106 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): 3278 out of 3571 total matches. Matched with Tycho-2 3571 out of 31614 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits Forced-photometry filter: calibrated wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits -> calib.txt_param_ref_wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits (aperture=4.7) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 12 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.9 pix Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits 1.9 pix Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits 2.2 pix fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits 2.2 pix fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits Limiting magnitude estimates: 15.7 mag. Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits 15.6 mag. Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits 15.4 mag. fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits 15.4 mag. fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits All-image limiting magnitude estimate: 15.4 (SNR ) 14.6 (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.72aciwpcvM (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits is already a symlink and we do not allow symlinks on symlinks 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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits' -> 'wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.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/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits WCS_IMAGE_NAME=wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits WCS-calibrated image found: wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits Checking if the catalog wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat corresponding to the image wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits alredy exist and is non-empty... Catalog wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat corresponding to the image wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits WCS catalog name: wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=6, blended=1245, bad_region=5845, passed=31772 Got 31772 stars (including 24879 good ones) from the SExtractor catalog wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat util/solve_plate_with_UCAC5 got 31772 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4903 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 4901 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 27266 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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4904 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 27266 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 27266 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Excluding outliers - 4901 stars left (next iteration limit 5391) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.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_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits N_match=4901 sigma_overall_arcsec=0.306 sigma_q1_arcsec=0.373 sigma_q2_arcsec=0.297 sigma_q3_arcsec=0.277 sigma_q4_arcsec=0.268 n_q1=1614 n_q2=867 n_q3=1584 n_q4=836 worst_quadrant_to_overall_ratio=1.221 The image catalog is written to wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits -region wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.wspDCayvYq (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits is already a symlink and we do not allow symlinks on symlinks 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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits' -> 'wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.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/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits WCS_IMAGE_NAME=wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits WCS-calibrated image found: wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits Checking if the catalog wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.wcscat corresponding to the image wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits alredy exist and is non-empty... Catalog wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.wcscat corresponding to the image wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits WCS catalog name: wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=1210, bad_region=5832, passed=31603 Got 31603 stars (including 24741 good ones) from the SExtractor catalog wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.wcscat util/solve_plate_with_UCAC5 got 31603 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4905 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 4903 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 27101 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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4905 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 27101 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 27101 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Excluding outliers - 4903 stars left (next iteration limit 5393) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.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_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits N_match=4903 sigma_overall_arcsec=0.302 sigma_q1_arcsec=0.373 sigma_q2_arcsec=0.298 sigma_q3_arcsec=0.270 sigma_q4_arcsec=0.273 n_q1=1619 n_q2=872 n_q3=1575 n_q4=837 worst_quadrant_to_overall_ratio=1.233 The image catalog is written to wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits -region wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.rDdWKDWEYy (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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits WCS_IMAGE_NAME=wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits WCS-calibrated image found: wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits Checking if the catalog wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits.wcscat corresponding to the image wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits alredy exist and is non-empty... Catalog wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits.wcscat corresponding to the image wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits WCS catalog name: wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=13, blended=1154, bad_region=5118, passed=27566 Got 27566 stars (including 21612 good ones) from the SExtractor catalog wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits.wcscat util/solve_plate_with_UCAC5 got 27566 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4893 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 4886 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 23746 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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4894 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4887 matched stars entering correct_measured_positions(), 23746 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Accuracy estimation diagnostic: 4887 matched stars entering correct_measured_positions(), 23746 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Excluding outliers - 4887 stars left (next iteration limit 5374) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.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=4887 robust_rms=7.592 arcsec worst_region_rms=14.465 arcsec outer_annulus_rms=14.465 arcsec SIP_REFIT: SIP order 3 trial: matched=4887 robust_rms=0.412 arcsec worst_region_rms=0.843 arcsec outer_annulus_rms=0.843 arcsec SIP_REFIT: SIP order 5 trial: matched=4887 robust_rms=0.307 arcsec worst_region_rms=0.373 arcsec outer_annulus_rms=0.373 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4887 robust_rms_before=0.990 arcsec robust_rms_before_corrected=0.296 arcsec robust_rms_after=0.307 arcsec worst_region_rms_before=0.383 worst_region_rms_after=0.373 outer_annulus_rms_before=1.135 outer_annulus_rms_after=0.373 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.383 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits worst_region_rms_kept=0.383 arcsec robust_rms_kept=0.296 arcsec matched=4887 WCS_QUALITY_DIAG: file=fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits N_match=4887 sigma_overall_arcsec=0.304 sigma_q1_arcsec=0.284 sigma_q2_arcsec=0.320 sigma_q3_arcsec=0.320 sigma_q4_arcsec=0.291 n_q1=1538 n_q2=872 n_q3=1554 n_q4=923 worst_quadrant_to_overall_ratio=1.052 The image catalog is written to wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits -region wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.2H6YB1fXHw (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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits WCS_IMAGE_NAME=wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits WCS-calibrated image found: wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits Checking if the catalog wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits.wcscat corresponding to the image wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits alredy exist and is non-empty... Catalog wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits.wcscat corresponding to the image wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits WCS catalog name: wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=6, blended=1142, bad_region=5157, passed=27771 Got 27771 stars (including 21798 good ones) from the SExtractor catalog wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits.wcscat util/solve_plate_with_UCAC5 got 27771 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4889 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 4883 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 23911 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" 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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4891 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 23911 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 23911 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 4884 stars left (next iteration limit 5371) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.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=4884 robust_rms=7.568 arcsec worst_region_rms=14.263 arcsec outer_annulus_rms=14.263 arcsec SIP_REFIT: SIP order 3 trial: matched=4884 robust_rms=0.420 arcsec worst_region_rms=0.825 arcsec outer_annulus_rms=0.825 arcsec SIP_REFIT: SIP order 5 trial: matched=4884 robust_rms=0.310 arcsec worst_region_rms=0.374 arcsec outer_annulus_rms=0.374 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4884 robust_rms_before=1.000 arcsec robust_rms_before_corrected=0.309 arcsec robust_rms_after=0.310 arcsec worst_region_rms_before=0.370 worst_region_rms_after=0.374 outer_annulus_rms_before=1.077 outer_annulus_rms_after=0.374 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.370 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits worst_region_rms_kept=0.370 arcsec robust_rms_kept=0.309 arcsec matched=4884 WCS_QUALITY_DIAG: file=fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits N_match=4884 sigma_overall_arcsec=0.322 sigma_q1_arcsec=0.292 sigma_q2_arcsec=0.342 sigma_q3_arcsec=0.347 sigma_q4_arcsec=0.311 n_q1=1542 n_q2=873 n_q3=1558 n_q4=911 worst_quadrant_to_overall_ratio=1.077 The image catalog is written to wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits -region wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits Saving fully-calibrated image wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.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_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/wcs_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits Preparing the HTML report for the field Cet-03-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits at 01:30:19.70 -01:00:41.1: 16.09 +/- 99.00 upperlimit Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits at 01:59:04.07 +01:18:35.3: 14.66 +/- 0.11 detection Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits at 01:43:45.09 +00:54:36.2: 11.50 +/- 0.01 detection Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits at 01:32:56.19 +00:06:02.0: 14.11 +/- 0.07 detection Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits at 01:29:51.08 +01:38:40.7: 15.06 +/- 0.15 detection Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits at 01:26:50.46 -03:39:18.8: 13.27 +/- 0.03 detection Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits at 01:56:41.42 -00:46:45.1: 16.03 +/- 99.00 upperlimit Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits at 01:29:39.49 -04:09:56.5: 16.06 +/- 99.00 upperlimit Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits at 01:50:55.47 +01:38:16.9: 15.23 +/- 0.17 detection Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:43:45.09 +00:54:36.2: 11.46 +/- 0.01 detection Forced photometry reference-image weighted average: 11.48 +/- 0.00 Forced photometry filter REJECTED candidate at 01:43:45.09 +00:54:36.2: ref_mag=11.48 +/- 0.00 new_mean_mag=11.6337 delta=-0.15 (need > 0.90) Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:59:04.07 +01:18:35.3: 14.44 +/- 0.09 detection Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:29:51.08 +01:38:40.7: 14.72 +/- 0.11 detection Forced photometry reference-image weighted average: 14.53 +/- 0.07 Forced photometry filter REJECTED candidate at 01:59:04.07 +01:18:35.3: ref_mag=14.53 +/- 0.07 new_mean_mag=14.5725 delta=-0.04 (need > 0.90) Forced photometry reference-image weighted average: 14.84 +/- 0.09 Forced photometry filter REJECTED candidate at 01:29:51.08 +01:38:40.7: ref_mag=14.84 +/- 0.09 new_mean_mag=14.7251 delta=0.12 (need > 0.90) Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:30:19.70 -01:00:41.1: 16.07 +/- 99.00 upperlimit Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:26:50.46 -03:39:18.8: 13.23 +/- 0.03 detection Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:29:39.49 -04:09:56.5: 16.04 +/- 99.00 upperlimit Forced photometry reference-image weighted average: 13.25 +/- 0.02 Forced photometry filter REJECTED candidate at 01:26:50.46 -03:39:18.8: ref_mag=13.25 +/- 0.02 new_mean_mag=13.3891 delta=-0.14 (need > 0.90) Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:32:56.19 +00:06:02.0: 14.03 +/- 0.07 detection Forced photometry reference-image weighted average: 14.06 +/- 0.05 Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:56:41.42 -00:46:45.1: 16.01 +/- 99.00 upperlimit Forced photometry filter REJECTED candidate at 01:32:56.19 +00:06:02.0: ref_mag=14.06 +/- 0.05 new_mean_mag=14.0014 delta=0.06 (need > 0.90) Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:50:55.47 +01:38:16.9: 15.33 +/- 0.20 detection Forced photometry reference-image weighted average: 15.27 +/- 0.13 Forced photometry filter REJECTED candidate at 01:50:55.47 +01:38:16.9: ref_mag=15.27 +/- 0.13 new_mean_mag=14.9677 delta=0.30 (need > 0.90) Adding exclusion_list_local.txt__out53116.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out54617.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out55210.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 10s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 3s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51626_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 The candidate 51626_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 did not pass the final checks Discovery image 1   2026 10 12.26830    2461325.76830    14.85    01:50:55.50 +01:38:16.4   6024 5385   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits Discovery image 2   2026 10 12.26884    2461325.76884    15.17    01:50:55.44 +01:38:17.4   6031 5389   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51632_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 The candidate 51632_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 did not pass the final checks Discovery image 1   2026 10 12.26830    2461325.76830    14.65    01:29:51.08 +01:38:40.6   2831 5411   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits Discovery image 2   2026 10 12.26884    2461325.76884    14.88    01:29:51.08 +01:38:40.8   2838 5416   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51633_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 The candidate 51633_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 did not pass the final checks Discovery image 1   2026 10 12.26830    2461325.76830    14.52    01:59:04.10 +01:18:35.3   7260 5180   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits Discovery image 2   2026 10 12.26884    2461325.76884    14.64    01:59:04.03 +01:18:35.2   7266 5185   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51636_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 The candidate 51636_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 did not pass the final checks Discovery image 1   2026 10 12.26830    2461325.76830    13.47    01:26:50.45 -03:39:18.7   2361 2199   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits Discovery image 2   2026 10 12.26884    2461325.76884    13.33    01:26:50.47 -03:39:19.0   2368 2204   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51653_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 The candidate 51653_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 did not pass the final checks Discovery image 2   2026 10 12.26884    2461325.76884    7.85    01:31:03.82 -03:16:26.3   3009 2433   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits **** FOUND 01:31:03.84 -03:16:26.3 in the exclusion list exclusion_list_local.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 52217_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 The candidate 52217_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 did not pass the final checks Discovery image 1   2026 10 12.26830    2461325.76830    11.62    01:43:45.09 +00:54:36.1   4935 4949   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits Discovery image 2   2026 10 12.26884    2461325.76884    11.64    01:43:45.09 +00:54:36.4   4942 4953   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53116_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 Preparing report for the candidate 53116_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54617_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 Preparing report for the candidate 54617_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55210_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 Preparing report for the candidate 55210_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55242_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 The candidate 55242_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 did not pass the final checks Discovery image 1   2026 10 12.26830    2461325.76830    14.11    01:32:56.11 +00:06:02.4   3296 4470   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-11_20.00sec_-0.00C_LIGHT_0348.fits Discovery image 2   2026 10 12.26884    2461325.76884    13.93    01:32:56.26 +00:06:01.5   3303 4474   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 27897_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 The candidate 27897_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 did not pass the final checks Discovery image 3   2026 10 12.26884    2461325.76884    12.97    01:58:18.37 -04:41:21.2   7119 1546   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits Rejecting candidate due to large distance (49.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 10485_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 The candidate 10485_fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349 did not pass the final checks Discovery image 3   2026 10 12.26884    2461325.76884    13.87    01:38:32.50 -00:03:43.8   4151 4370   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cet-03-Q2b1x1_013643_TTUQ2b1x1_1027568_yT5b8B9W/fd_Cet-03-Q2b1x1_2026-10-12_01-26-57_20.00sec_0.00C_LIGHT_0349.fits **** FOUND 01:38:32.49 -00:03:44.1 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 13s Prepared the HTML report for the field Cet-03-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 01:31:03.85 -03:16:26.3 01:30:19.70 -01:00:41.1 01:29:39.49 -04:09:56.5 01:56:41.42 -00:46:45.1 ########### Completed Cet-03-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 01:31:03.85 -03:16:26.3 01:30:19.70 -01:00:41.1 01:29:39.49 -04:09:56.5 01:56:41.42 -00:46:45.1 ################################################################################### 01:31:03.85 -03:16:26.3 -- asteroid (will NOT add it to exclusion list) 01:30:19.70 -01:00:41.1 -- asteroid (will NOT add it to exclusion list) 01:29:39.49 -04:09:56.5 -- asteroid (will NOT add it to exclusion list) 01:56:41.42 -00:46:45.1 -- 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)2461325.76829955 -observatory V36 14:40:50.51 -18:40:03.7 Mercury (0.0mag) 14:06:10.24 -20:49:57.4 Venus (-4.5mag) 08:41:57.09 +19:30:12.4 Mars (1.0mag) 09:34:55.38 +15:02:45.7 Jupiter (-1.9mag) 00:42:11.65 +01:35:20.4 Saturn (0.4mag) 04:11:59.37 +20:57:43.8 Uranus (5.6mag) 00:10:15.60 -00:26:09.8 Neptune (7.7mag) 20:24:10.35 -23:43:29.9 Pluto (14.5mag) 14:13:18.48 -18:47:20.6 Moon (-8.6mag) -rw-r--r-- 1 apache apache 361 Oct 12 01:53 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461325.76829955: 09:35:02.17 +15:02:09.0 Io (6.1mag) 09:35:01.00 +15:02:16.7 Europa (6.2mag) 09:35:12.23 +15:01:13.0 Ganymede (5.6mag) 09:34:37.40 +15:04:23.5 Callisto (6.9mag) 09:34:43.88 +15:23:01.8 Himalia (15.6mag) 09:34:57.59 +15:02:35.0 Thebe (16.4mag) 09:33:32.52 +15:24:37.0 Elara (17.5mag) 09:37:18.35 +14:25:38.7 Pasiphae (17.8mag) 09:33:27.84 +15:30:03.3 Carme (18.8mag) 00:41:57.30 +01:35:25.1 Titan (8.2mag) 00:42:08.61 +01:35:24.3 Rhea (9.6mag) 00:41:42.75 +01:32:33.6 Iapetus (11.0mag) 00:41:57.66 +01:35:03.7 Hyperion (14.1mag) 00:40:30.65 +01:23:00.1 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Oct 12 01:53 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461325.76829955: 02:54:56.66 +21:19:37.1 JWST 18:36:33.87 +14:49:12.9 Chandra 06:27:20.49 +16:33:24.9 XMM-Newton -rw-r--r-- 1 apache apache 96 Oct 12 01:53 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461325.76829955 -observatory V36 03:45:52.95 +20:12:04.2 17.1mag P/1996 R2 (Lagerkvist) 18:25:30.19 -33:28:33.8 14.8mag P/2010 H2 (Vales) 07:40:10.00 -72:27:36.0 17.2mag C/2014 UN271 (Bernardinelli-Bernstein) 06:15:45.88 +34:40:34.2 17.7mag C/2017 K2 (PANSTARRS) 07:30:31.49 +25:26:58.2 16.9mag C/2022 N2 (PANSTARRS) 09:02:21.32 +35:45:40.7 16.2mag C/2024 E1 (Wierzchos) 18:26:57.34 +41:29:14.6 17.4mag C/2024 J3 (ATLAS) 05:46:14.59 -13:36:02.1 16.6mag C/2024 T5 (ATLAS) 12:18:44.19 +15:55:19.7 16.2mag C/2025 V2 (Rankin) 13:51:52.29 -02:47:38.0 16.5mag C/2025 Y1 (ATLAS) 18:46:13.78 +64:51:57.8 15.8mag C/2026 A2 (Bok) 02:35:08.23 +43:09:41.8 17.8mag C/2026 B2 (Sun-Gao) 12:46:30.23 +14:20:59.1 17.7mag A/2026 E1 16:29:26.58 -24:28:32.5 13.0mag P/2026 R2 (Leonard) 00:24:50.98 +18:52:05.5 17.6mag 2P/Encke 22:59:15.29 -31:30:11.9 14.5mag 10P/Tempel 02:12:01.09 +38:35:14.3 16.8mag 11P/Tempel-Swift-LINEAR 12:11:49.35 -08:14:04.5 16.3mag 29P/Schwassmann-Wachmann 00:21:51.95 -08:53:48.4 15.6mag 65P/Gunn 07:36:57.08 +15:55:01.3 13.9mag 78P/Gehrels 02:59:11.17 +14:17:54.9 17.6mag 88P/Howell 07:42:10.08 +40:29:53.0 17.0mag 112P/Urata-Niijima 09:04:41.96 +13:49:55.9 17.7mag 114P/Wiseman-Skiff 11:42:49.50 +13:03:34.4 14.8mag 123P/West-Hartley 14:08:55.31 -32:27:54.3 17.8mag 124P/Mrkos 06:51:27.11 +19:16:13.2 15.6mag 128P/Shoemaker-Holt 21:32:09.57 +04:08:51.6 9.6mag 161P/Hartley-IRAS 10:20:40.72 +01:26:39.7 14.4mag 169P/NEAT 03:28:51.34 +04:29:16.3 14.9mag 220P/McNaught 06:04:48.34 +45:24:39.8 15.4mag 260P/McNaught 07:28:54.21 +25:35:42.5 17.9mag 266P/Christensen 09:57:07.31 +31:34:23.8 18.0mag 493P/LONEOS -rw-r--r-- 1 apache apache 1.6K Oct 12 01:53 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 05:39:14.97 +51:06:11.70 ASASSN-26fk 2026-10-5.53 -3.9 02:49:03.98 -49:55:57.00 SN 2026adfy 2026-10-4.88 16.61 22:03:46.31 -11:07:57.70 AT2026adgn 2026-10-4.28 -2.56 15:03:12.98 +49:51:05.40 ASASSN-26fj 2026-10-2.06 15.91 08:07:27.96 -65:51:03.90 ASASSN-26fi 2026-10-1.36 15.82 21:02:34.66 +23:57:26.20 ASASSN-26fh 2026-10-1.27 15.94 20:00:16.62 +03:26:29.90 AT2026adfv 2026-10-1.3 16.42 00:08:42.74 -32:33:16.50 SN2026abhc 2026-09-29.15 15.57 21:02:30.26 -19:27:41.80 SN2026acxa 2026-09-29.13 14.65 04:39:17.45 -28:06:12.40 ASASSN-26fg 2026-09-23.25 15.73 05:25:07.80 +04:38:32.40 SN2026aajs 2026-09-21.32 17.04 19:56:12.67 +08:25:27.70 AT2026acgs 2026-09-18.14 15.84 00:02:34.07 +52:55:19.10 ASASSN-26ff 2026-09-16.43 15.37 23:44:33.18 +17:46:12.20 SN2026yjv 2026-09-15.38 18.32 16:21:12.24 +57:37:51.30 SN 2026aafh 2026-09-14.11 15.02 23:36:00.27 -19:28:18.00 SN 2026aaks 2026-09-14.44 16.89 16:35:24.86 -05:32:38.20 SN2026aasi 2026-09-12.99 16.58 16:46:08.71 +37:25:21.80 SN2026aafk 2026-09-13.25 17.4 23:48:37.86 +50:25:24.60 SN2026aafs 2026-09-13.47 17 21:20:27.02 +02:10:42.50 SN2026aagh ------- 08:02:26.85 -24:37:44.10 ASASSN-26fe 2026-09-13.34 13.67 02:29:34.91 +23:06:56.30 SN2026aars 2026-09-12.27 16.93 02:47:25.52 -32:58:34.50 SN 2026znh 2026-09-9.92 16.26 04:59:14.53 -83:27:58.80 ASASSN-26fd 2026-09-9.11 17.27 17:52:06.79 -23:43:20.70 ASASSN-26fc 2026-09-8.79 12.14 03:52:53.26 -14:19:28.70 SN 2026zfw 2026-09-8 17.78 01:53:26.46 +10:07:25.10 SN2026aacj 2026-09-7.17 16.27 20:04:34.47 +62:38:38.10 SN2026zji 2026-09-7.14 15.87 22:37:05.59 +34:24:35.70 SN2026aaiv 2026-09-7.22 13.48 22:24:21.29 -10:25:31.60 ASASSN-26fb 2026-09-5.3 13.93 00:44:54.28 +41:33:10.50 AT2026aabo 2026-09-3.29 15.02 00:52:12.40 -58:22:08.60 SN 2026zhl 2026-08-31.92 16.51 19:53:57.87 +61:00:19.70 ASASSN-26fa 2026-08-31.18 14.63 00:21:50.96 -09:29:16.30 AT2026zwp 2026-08-31.41 15.59 19:45:06.20 +18:22:48.80 V488 2026-08-30.13 9.37 18:25:12.79 -22:25:29.10 V8055 2026-08-30 10.76 17:17:45.96 +64:31:40.10 ASASSN-26ez 2026-08-25.13 10.87 19:02:47.09 +58:08:21.00 AT2026zwo 2026-08-24.16 15.78 04:20:07.58 -42:26:59.90 AT2026zjy 2026-08-23.03 15.91 03:08:18.02 +11:54:46.50 SN2026ymb 2026-08-23.4 16.44 20:22:32.48 -50:45:14.30 SN2026yid 2026-08-22.82 15.13 04:24:28.39 -56:20:21.60 ASASSN-26ey 2026-08-20.02 15.55 16:46:37.81 -63:14:59.80 ASASSN-26ex 2026-08-18.78 3.63 21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09 23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36 00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5 19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73 13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83 05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34 01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37 23:47:50.87 +49:28:49.80 SN2026wjs 2026-08-9.35 17.12 16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71 01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76 00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08 22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17 14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02 12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61 16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09 01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97 21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13 18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06 12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98 13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38 18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63 14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 -rw-r--r-- 1 apache apache 5.7K Oct 12 01:53 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag 00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag 00:42:52.82 +41:10:58.6 PNV J00425282+4110586 2026-08-17.7723 19.9mag 00:42:52.83 +41:10:59.6 PNV J00425283+4110596 2026-08-18.6119 19.3mag 18:25:12.76 -22:25:29.3 TCP J18251276-2225293 2026-08-19.1062 9.4mag 18:03:09.04 +12:18:14.0 TCP J18030904+1218140 2026-08-19.5199 14.9mag 19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag 00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag 00:42:50.38 +41:18:58.76 PNV J00425038+4118587 2026-09-04.1512 18.2mag 00:42:12.76 +41:16:28.4 PNV J00421276+4116284 2026-09-10.9176 18.67Cmag 17:52:06.80 -23:43:20.7 TCP J17520680-2343207 2026-09-08.7896 12.6mag 00:42:40.94 +41:15:37.1 PNV J00424094+4115371 2026-09-17.8925 18.3mag 08:49:20.13 -09:19:15.8 TCP J08492013-0919158 2026-09-18.4698 13.3mag 00:42:13.93 +41:16:35.6 PNV J00421393+4116356 2026-09-22.6597 19.66Cmag 18:14:01.58 +15:13:55.5 TCP J18140158+1513555 2026-09-24.4645 14.1mag 00:42:36.61 +41:13:50.5 TCP J00423661+4113505 2026-09-29.7462 17.4mag 22:03:46.29 -11:07:57.8 TCP J22034629-1107578 2026-09-29.7438 14.51Cmag 22:05:02.06 +20:49:01.2 TCP J22050206+2049012 2026-10-03.5715 17.13Cmag 00:38:15.01 +41:14:47.2 TCP J00381501+4114472 2026-10-08.5978 17.72Cmag 01:06:05.83 +09:51:20.4 TCP J01060583+0951204 2026-10-10.8543 14.54Cmag -rw-r--r-- 1 apache apache 191K Oct 12 01:53 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 06:39:10.820 +32:01:59.15 AT 2026adbf 2026-09-12.60 19.69 04:26:40.357 -28:38:15.92 AT 2026adbe 2026-09-24.61 20.77 01:03:16.805 +12:28:54.71 AT 2026adbd 2026-09-13.44 21.76 01:34:02.007 -10:26:08.59 AT 2026adbc 2026-08-12.57 21.81 16:52:56.442 +19:24:13.94 AT 2026adbb 2026-08-07.33 21.82 02:43:42.829 -11:48:08.95 AT 2026adba 2026-09-04.58 21.37 20:50:13.384 -29:30:27.03 AT 2026adaz 2026-09-04.29 20.99 02:42:43.756 +10:45:56.65 AT 2026aday 2026-09-24.46 20.28 18:06:19.544 +25:37:47.03 AT 2026adax 2026-09-03.31 21.27 21:46:09.969 -47:07:16.20 AT 2026adaw 2026-09-15.33 20.34 01:57:46.153 +07:59:41.04 AT 2026adav 2026-08-09.56 21.83 22:56:16.562 -04:40:20.57 AT 2026adau 2026-09-10.39 20.79 02:57:39.200 -36:53:05.12 AT 2026adat 2026-09-16.55 20.94 21:49:33.259 +17:15:20.40 AT 2026adas 2026-09-14.27 21.5 23:05:07.184 -30:28:09.92 AT 2026adar 2026-09-16.41 20.87 21:17:39.325 +21:37:31.98 AT 2026adaq 2026-09-14.26 21.08 17:42:08.778 +27:54:01.84 AT 2026adap 2026-08-08.36 21.71 23:53:19.821 -13:46:16.12 AT 2026adao 2026-08-13.48 20.87 15:24:32.777 +01:18:21.71 AT 2026adan 2026-08-07.28 21.89 23:49:14.137 -24:32:22.35 AT 2026adam 2026-09-04.42 20.93 -rw-r--r-- 1 apache apache 89K Oct 12 01:53 tns_transients_list.txt

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