NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea

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 07 12.40597    2461233.90597    8.05    01:28:50.97 +01:18:18.2   2694 5222   /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits
Discovery image 2   2026 07 12.40668    2461233.90668    8.01    01:28:50.97 +01:18:19.2   2701 5227   /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits
Mean magnitude and position on the discovery images: 
                   2026 07 12.4063  2461233.9063   8.03  01:28:50.97 +01:18:18.7
141.99858 -60.17430 galactic  Cet  Second-epoch detections are separated by 1.0" and 8.5 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
4 Vesta                    1     -1       2   8.0     0    0
Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits at 01:28:50.97 +01:18:18.7:  15.86 +/- 99.00  upperlimit
Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:28:50.97 +01:18:18.7:  15.83 +/- 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 07 12.40597    2461233.90597    13.29    01:38:39.71 -01:09:46.8   4163 3706   /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits
Discovery image 2   2026 07 12.40668    2461233.90668    13.30    01:38:39.82 -01:09:47.5   4170 3711   /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits
Mean magnitude and position on the discovery images: 
                   2026 07 12.4063  2461233.9063  13.29  01:38:39.77 -01:09:47.1
148.46774 -61.67093 galactic  Cet  Second-epoch detections are separated by 1.9" and 8.7 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
505 Cava                    -0     -0       0  13.4     0    0
Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits at 01:38:39.77 -01:09:47.1:  16.15 +/- 99.00  upperlimit
Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:38:39.77 -01:09:47.1:  16.15 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   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 07 12.40597    2461233.90597    13.59    01:41:04.72 +00:26:00.9   4541 4667   /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits
Discovery image 2   2026 07 12.40668    2461233.90668    13.64    01:41:04.70 +00:26:01.5   4547 4672   /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits
Mean magnitude and position on the discovery images: 
                   2026 07 12.4063  2461233.9063  13.62  01:41:04.71 +00:26:01.2
148.35794 -59.96464 galactic  Cet  Second-epoch detections are separated by 0.7" and 8.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
360 Carlova                 -0      0       0  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 01:41:04.71 +00:26:01.2:  16.14 +/- 99.00  upperlimit
Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:41:04.71 +00:26:01.2:  16.08 +/- 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: 3

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_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits
Field Cet-03-Q2b1x1 second-epoch image: Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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
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= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 4
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: 170073 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 170073 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_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.png' -> 'transient_report/Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits_preview.png'
Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits

renamed 'Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.png' -> 'transient_report/Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits_preview.png'
Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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= 2108.5365 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 516.3207 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2107.6322 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 516.6753 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.85735 INFO: SECOND_EPOCH__SD_ratio= 0.001 ---------------------------------------------- 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= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 5.0 / [degC] CCD temperature FOCTEMP = 23.5300006866455 / [degC] Focuser temperature AMBTEMP = 24.0 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.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= '2026-07-12T04:44:25.8665813' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-12T09:44:25.8665813' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61233.4058549306 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-12T09:44:35.7669372' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61233.405969514 / 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= 5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 5.0 / [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 = 25.7107622287059 / [deg] RA of telescope" status=0 Record 32: "DEC = -1.99946721536886 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 29.9436111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 115.468055555556 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.99764054554524 / 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 = 20426 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20426 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 23.5300006866455 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 23.5300006866455 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 17.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 68.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 903.49 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 24.0 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 30.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 9.400752 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 5.800464 / [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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/d_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits :) Spent 0.776217 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-07-08.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/d_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388 16 bitpix Avarage count on flat field image: 33794.829350 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits :) No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0) renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 5.0 / [degC] CCD temperature FOCTEMP = 23.5300006866455 / [degC] Focuser temperature AMBTEMP = 24.0 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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= '2026-07-12T04:45:27.1359966' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-12T09:45:27.1359966' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61233.4065640625 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-12T09:45:37.0409455' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61233.4066787036 / 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= 5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 5.0 / [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 = 25.7107621017631 / [deg] RA of telescope" status=0 Record 32: "DEC = -1.99946726572166 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 30.1380555555556 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 115.665833333333 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.98604265769925 / 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 = 20426 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20426 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 23.5300006866455 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 23.5300006866455 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 17.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 68.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 903.49 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 24.0 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 30.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 9.400752 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 5.800464 / [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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/d_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits :) Spent 0.894490 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-07-08.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/d_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388 16 bitpix Avarage count on flat field image: 33794.829350 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits :) No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0) renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits Previews of the CALIBRATED second-epoch images:

fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits


fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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 --norotation --noflagimage --starmatchraius 4 --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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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: 2461233.90597067 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tocp_transients_list.txt '../tocp_transients_list.txt' -> 'tocp_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits exists and is non-empty Saving 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' wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits exists and is non-empty Saving 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' wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits exists and is non-empty Saving wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits to local_wcs_cache/ 'wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits' -> 'local_wcs_cache/wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits' wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits exists and is non-empty Saving wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits to local_wcs_cache/ 'wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits' -> 'local_wcs_cache/wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits' ################################### # 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: 941.4'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 01:42:59.985 -01:58:46.85 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_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits (1st new image) verification OK: wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits Image size: 937.6'x624.2' 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: 01:42:51.204 -01:59:43.79 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 01:42:59.985 -01:58:46.85 Second-epoch image center 01:42:51.204 -01:59:43.79 Angular distance between the image centers 0.0398 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits (2nd new image) verification OK: wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits Image size: 937.6'x624.2' 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: 01:42:48.518 -02:00:15.83 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 01:42:59.985 -01:58:46.85 Second-epoch image center 01:42:48.518 -02:00:15.83 Angular distance between the image centers 0.0538 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 01:42:51.204 -01:59:43.79 Second-epoch second image center 01:42:48.518 -02:00:15.83 Angular distance between the image centers 0.01429 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.rz0YtCuZGn 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.IoN1ONVV2D 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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits &> /tmp/tmp.5kVBi7CDZs Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits &> /tmp/tmp.IFLyIc2ef5 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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 17.8518 to 33.6862 deg, Dec -7.2827 to +3.3397 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 17.8518 to 33.6862 deg, Dec -7.2827 to 3.3397 deg Loaded 4100 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): 3365 out of 3520 total matches. Matched with Tycho-2 3520 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 22.890900 a=0.000000 b=1.000000 c=22.890900 From vast_summary.log: estimated ref. image limiting mag.: -7.64 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.25 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.25
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 17.8518 to 33.6862 deg, Dec -7.2827 to +3.3397 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 17.8518 to 33.6862 deg, Dec -7.2827 to 3.3397 deg Loaded 4100 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): 3365 out of 3520 total matches. Matched with Tycho-2 3520 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: 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 17.8348 to 33.6842 deg, Dec -7.2949 to +3.3141 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 17.8348 to 33.6842 deg, Dec -7.2949 to 3.3141 deg Loaded 4103 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): 3377 out of 3520 total matches. Matched with Tycho-2 3520 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: 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 2.2 pix fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits 2.3 pix fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits 2.0 pix wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits 2.0 pix wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits Limiting magnitude estimates: 15.2 mag. Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits 15.2 mag. Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits 13.8 mag. fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits 13.8 mag. fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits All-image limiting magnitude estimate: 13.8 (SNR ) 11.1 (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 ############ /tmp/tmp.rz0YtCuZGn (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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/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' 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: 941.4' Seting catalog search parameters based on the expected field of view 941.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013075 (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 0.010460 (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 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 979 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 976 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 4653 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 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 979 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 4652 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 4652 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Excluding outliers - 978 stars left (next iteration limit 1075) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits N_match=978 sigma_overall_arcsec=0.302 sigma_q1_arcsec=0.414 sigma_q2_arcsec=0.297 sigma_q3_arcsec=0.245 sigma_q4_arcsec=0.248 n_q1=307 n_q2=195 n_q3=307 n_q4=169 worst_quadrant_to_overall_ratio=1.371 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 ############ /tmp/tmp.IoN1ONVV2D (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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/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' 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: 941.4' Seting catalog search parameters based on the expected field of view 941.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013075 (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 0.010460 (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 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 979 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 974 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 4622 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 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 979 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 4622 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 4622 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Excluding outliers - 978 stars left (next iteration limit 1075) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits N_match=978 sigma_overall_arcsec=0.313 sigma_q1_arcsec=0.369 sigma_q2_arcsec=0.309 sigma_q3_arcsec=0.280 sigma_q4_arcsec=0.282 n_q1=314 n_q2=193 n_q3=302 n_q4=169 worst_quadrant_to_overall_ratio=1.181 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 ############ /tmp/tmp.5kVBi7CDZs (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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits WCS_IMAGE_NAME=wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits WCS-calibrated image found: wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits Checking if the catalog wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits.wcscat corresponding to the image wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits alredy exist and is non-empty... Catalog wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits.wcscat corresponding to the image wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.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_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits WCS catalog name: wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.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=173, bad_region=581, passed=2592 Got 2592 stars (including 1864 good ones) from the SExtractor catalog wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits.wcscat util/solve_plate_with_UCAC5 got 2592 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.6' Seting catalog search parameters based on the expected field of view 937.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (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 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 972 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 968 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 2088 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 972 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 2090 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 2090 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 971 stars left (next iteration limit 1068) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits N_match=971 sigma_overall_arcsec=0.391 sigma_q1_arcsec=0.326 sigma_q2_arcsec=0.376 sigma_q3_arcsec=0.455 sigma_q4_arcsec=0.351 n_q1=288 n_q2=163 n_q3=327 n_q4=193 worst_quadrant_to_overall_ratio=1.165 The image catalog is written to wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits -region wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.IFLyIc2ef5 (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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits WCS_IMAGE_NAME=wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits WCS-calibrated image found: wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits Checking if the catalog wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits.wcscat corresponding to the image wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits alredy exist and is non-empty... Catalog wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits.wcscat corresponding to the image wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits WCS catalog name: wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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=179, bad_region=593, passed=2628 Got 2628 stars (including 1883 good ones) from the SExtractor catalog wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits.wcscat util/solve_plate_with_UCAC5 got 2628 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.6' Seting catalog search parameters based on the expected field of view 937.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (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 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 972 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 970 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 2123 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 972 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 2123 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 2123 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 971 stars left (next iteration limit 1068) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits N_match=971 sigma_overall_arcsec=0.386 sigma_q1_arcsec=0.361 sigma_q2_arcsec=0.376 sigma_q3_arcsec=0.417 sigma_q4_arcsec=0.343 n_q1=290 n_q2=166 n_q3=320 n_q4=195 worst_quadrant_to_overall_ratio=1.081 The image catalog is written to wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits -region wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ################################### # 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=0.302 worst_q_ratio=1.371 ref2=Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits sigma_overall=0.313 worst_q_ratio=1.181 new1=fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits sigma_overall=0.391 worst_q_ratio=1.165 new2=fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits sigma_overall=0.386 worst_q_ratio=1.081 reference average sigma_overall=0.3075 worst_q_ratio=1.276 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 (978 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 0.27 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 (978 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_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428_astrometric_residuals.png (971 matched stars from wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429_astrometric_residuals.png (971 matched stars from wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits' Saving fully-calibrated image wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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 01:28:50.97 +01:18:18.7: 15.86 +/- 99.00 upperlimit Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:28:50.97 +01:18:18.7: 15.83 +/- 99.00 upperlimit Adding exclusion_list_local.txt__out20254.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 20254_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429 Preparing report for the candidate 20254_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429 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 #### 01:28:50.97 +01:18:18.7 wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --norotation --noflagimage --starmatchraius 4 --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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits Creating symlink local_wcs_cache/wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits Creating symlink local_wcs_cache/exclusion_list.txt 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_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits exists and is non-empty wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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: 941.4'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 01:42:59.985 -01:58:46.85 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_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits (1st new image) verification OK: wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits Image size: 937.6'x624.2' 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: 01:42:51.204 -01:59:43.79 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 01:42:59.985 -01:58:46.85 Second-epoch image center 01:42:51.204 -01:59:43.79 Angular distance between the image centers 0.0398 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits (2nd new image) verification OK: wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits Image size: 937.6'x624.2' 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: 01:42:48.518 -02:00:15.83 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 01:42:59.985 -01:58:46.85 Second-epoch image center 01:42:48.518 -02:00:15.83 Angular distance between the image centers 0.0538 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 01:42:51.204 -01:59:43.79 Second-epoch second image center 01:42:48.518 -02:00:15.83 Angular distance between the image centers 0.01429 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.XFGZ2L0Ugt 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.UL8Pob2wi7 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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits &> /tmp/tmp.CqTaHToHep Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits &> /tmp/tmp.LJdkA67APt Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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 17.8480 to 33.6862 deg, Dec -7.2827 to +3.3397 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 17.8480 to 33.6862 deg, Dec -7.2827 to 3.3397 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): 3270 out of 3568 total matches. Matched with Tycho-2 3568 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 22.783350 a=0.000000 b=1.000000 c=22.783350 From vast_summary.log: estimated ref. image limiting mag.: -7.36 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.42 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.42
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 17.8480 to 33.6862 deg, Dec -7.2827 to +3.3397 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 17.8480 to 33.6862 deg, Dec -7.2827 to 3.3397 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): 3270 out of 3568 total matches. Matched with Tycho-2 3568 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: 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 17.8349 to 33.6841 deg, Dec -7.2951 to +3.3304 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 17.8349 to 33.6841 deg, Dec -7.2951 to 3.3304 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): 3281 out of 3574 total matches. Matched with Tycho-2 3574 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: 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 4 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 2.1 pix fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits 2.1 pix fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits 1.9 pix wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits 1.9 pix wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits Limiting magnitude estimates: 15.4 mag. Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits 15.4 mag. Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits 14.1 mag. fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits 14.1 mag. fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits All-image limiting magnitude estimate: 14.1 (SNR ) 13.7 (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.XFGZ2L0Ugt (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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/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' 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: 941.4' Seting catalog search parameters based on the expected field of view 941.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013075 (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 0.010460 (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 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 978 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 976 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 26327 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 978 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 26326 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 26326 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Excluding outliers - 978 stars left (next iteration limit 1075) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits N_match=978 sigma_overall_arcsec=0.303 sigma_q1_arcsec=0.381 sigma_q2_arcsec=0.295 sigma_q3_arcsec=0.247 sigma_q4_arcsec=0.268 n_q1=304 n_q2=195 n_q3=309 n_q4=170 worst_quadrant_to_overall_ratio=1.257 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 ############ /tmp/tmp.UL8Pob2wi7 (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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/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' 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: 941.4' Seting catalog search parameters based on the expected field of view 941.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013075 (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 0.010460 (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 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 979 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 979 matched stars entering correct_measured_positions(), 976 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 979 matched stars entering correct_measured_positions(), 26251 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 979 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 979 matched stars entering correct_measured_positions(), 26251 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 979 matched stars entering correct_measured_positions(), 26252 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 979 stars left (next iteration limit 1076) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits N_match=979 sigma_overall_arcsec=0.313 sigma_q1_arcsec=0.364 sigma_q2_arcsec=0.336 sigma_q3_arcsec=0.271 sigma_q4_arcsec=0.287 n_q1=308 n_q2=193 n_q3=307 n_q4=171 worst_quadrant_to_overall_ratio=1.160 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 ############ /tmp/tmp.CqTaHToHep (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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits WCS_IMAGE_NAME=wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits WCS-calibrated image found: wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits Checking if the catalog wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits.wcscat corresponding to the image wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits alredy exist and is non-empty... Catalog wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits.wcscat corresponding to the image wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.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_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits WCS catalog name: wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.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=3, blended=453, bad_region=2697, passed=15903 Got 15903 stars (including 12853 good ones) from the SExtractor catalog wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits.wcscat util/solve_plate_with_UCAC5 got 15903 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.6' Seting catalog search parameters based on the expected field of view 937.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (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 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 972 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 13649 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 13648 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 13648 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 973 stars left (next iteration limit 1070) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits N_match=973 sigma_overall_arcsec=0.391 sigma_q1_arcsec=0.330 sigma_q2_arcsec=0.384 sigma_q3_arcsec=0.457 sigma_q4_arcsec=0.354 n_q1=296 n_q2=165 n_q3=322 n_q4=190 worst_quadrant_to_overall_ratio=1.167 The image catalog is written to wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits -region wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.LJdkA67APt (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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits WCS_IMAGE_NAME=wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits WCS-calibrated image found: wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits Checking if the catalog wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits.wcscat corresponding to the image wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits alredy exist and is non-empty... Catalog wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits.wcscat corresponding to the image wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits WCS catalog name: wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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=1, blended=555, bad_region=2716, passed=15955 Got 15955 stars (including 12808 good ones) from the SExtractor catalog wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits.wcscat util/solve_plate_with_UCAC5 got 15955 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.6' Seting catalog search parameters based on the expected field of view 937.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (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 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 972 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 13699 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 13699 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 13700 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 973 stars left (next iteration limit 1070) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits N_match=973 sigma_overall_arcsec=0.373 sigma_q1_arcsec=0.358 sigma_q2_arcsec=0.386 sigma_q3_arcsec=0.386 sigma_q4_arcsec=0.362 n_q1=295 n_q2=169 n_q3=317 n_q4=192 worst_quadrant_to_overall_ratio=1.034 The image catalog is written to wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits -region wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-44-25_20.00sec_5.00C_LIGHT_0428.fits Saving fully-calibrated image wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/wcs_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.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 01:38:39.77 -01:09:47.1: 16.15 +/- 99.00 upperlimit Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-05-20_20.00sec_-14.90C_LIGHT_0077.fits at 01:41:04.71 +00:26:01.2: 16.14 +/- 99.00 upperlimit Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:38:39.77 -01:09:47.1: 16.15 +/- 99.00 upperlimit Forced photometry on wcs_Cet-03-Q2b1x1_2026-01-08_21-06-09_20.00sec_-14.90C_LIGHT_0078.fits at 01:41:04.71 +00:26:01.2: 16.08 +/- 99.00 upperlimit Adding exclusion_list_local.txt__out53875.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out54342.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 9s 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 51646_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429 The candidate 51646_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429 did not pass the final checks Discovery image 2   2026 07 12.40668    2461233.90668    8.07    01:28:50.97 +01:18:19.2   2701 5227   /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits **** FOUND 01:28:50.97 +01:18:18.8 in the exclusion list exclusion_list_local.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 52657_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429 The candidate 52657_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429 did not pass the final checks Discovery image 2   2026 07 12.40668    2461233.90668    12.21    01:56:00.09 +01:50:59.6   6820 5505   /data_ssd/NMW-TexasTech/workdir//img_2026-07-12_CI_Cet-03-Q2b1x1_051620_TTUQ2b1x1_3797085_Iss8Gmea/fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429.fits **** FOUND 01:56:00.08 +01:50:59.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53875_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429 Preparing report for the candidate 53875_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54342_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429 Preparing report for the candidate 54342_fd_Cet-03-Q2b1x1_2026-07-12_04-45-27_20.00sec_5.00C_LIGHT_0429 make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 10s 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 #### 01:28:50.97 +01:18:18.7 01:38:39.77 -01:09:47.1 01:41:04.71 +00:26:01.2 ########### 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 #### 01:28:50.97 +01:18:18.7 01:38:39.77 -01:09:47.1 01:41:04.71 +00:26:01.2 ################################################################################### 01:28:50.97 +01:18:18.7 -- asteroid (will NOT add it to exclusion list) 01:38:39.77 -01:09:47.1 -- asteroid (will NOT add it to exclusion list) 01:41:04.71 +00:26:01.2 -- 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)2461233.90597067 -observatory V36 07:26:43.50 +17:05:57.0 Mercury (5.6mag) 10:20:13.17 +11:46:28.0 Venus (-4.1mag) 04:30:16.00 +21:40:14.9 Mars (1.3mag) 08:18:32.69 +20:05:33.7 Jupiter (-1.8mag) 00:56:03.71 +03:21:11.9 Saturn (0.7mag) 04:07:37.42 +20:46:06.4 Uranus (5.8mag) 00:17:00.69 +00:20:28.9 Neptune (7.7mag) 20:30:43.55 -23:18:55.0 Pluto (14.4mag) 05:24:55.96 +27:20:36.6 Moon (-8.8mag) -rw-r--r-- 1 apache apache 361 Jul 12 07:34 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461233.90597067: 08:18:39.88 +20:05:07.0 Io (6.1mag) 08:18:27.83 +20:05:52.0 Europa (6.3mag) 08:18:34.46 +20:05:23.8 Ganymede (5.6mag) 08:18:45.85 +20:04:41.3 Callisto (6.8mag) 08:16:58.53 +19:50:35.5 Himalia (15.7mag) 08:18:32.78 +20:05:34.2 Thebe (16.6mag) 08:16:19.43 +19:54:36.4 Elara (17.6mag) 08:22:08.71 +19:58:37.8 Pasiphae (17.8mag) 08:23:23.49 +20:10:56.5 Carme (19.0mag) 00:56:01.53 +03:20:44.1 Titan (8.5mag) 00:56:08.60 +03:21:02.9 Rhea (9.8mag) 00:55:30.79 +03:19:57.5 Iapetus (11.2mag) 00:56:04.20 +03:21:41.2 Hyperion (14.5mag) 00:56:01.68 +03:18:07.7 Phoebe (16.6mag) -rw-r--r-- 1 apache apache 568 Jul 12 07:34 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461233.90597067: 17:48:38.86 -32:30:41.0 JWST 12:15:11.92 +50:46:12.3 Chandra 05:24:49.13 +42:31:02.6 XMM-Newton -rw-r--r-- 1 apache apache 96 Jul 12 07:34 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461233.90597067 -observatory V36 02:39:11.13 +14:40:20.2 17.9mag P/1996 R2 (Lagerkvist) 18:16:22.02 -34:25:07.1 13.7mag P/2010 H2 (Vales) 06:27:43.92 -68:10:21.8 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:01:31.19 +32:28:55.3 17.6mag C/2017 K2 (PANSTARRS) 01:59:16.78 +12:09:33.2 15.5mag P/2021 N1 (ZTF) 22:58:17.49 +32:16:51.0 17.3mag C/2022 E2 (ATLAS) 06:14:44.61 +26:54:28.9 16.7mag C/2022 N2 (PANSTARRS) 09:57:18.37 +29:41:20.3 16.8mag C/2022 QE78 (ATLAS) 09:11:03.73 +05:02:17.7 17.8mag C/2022 R6 (PANSTARRS) 18:05:58.21 +21:12:51.2 18.0mag C/2023 A3 (Tsuchinshan-ATLAS) 15:11:23.37 -11:26:06.3 17.7mag P/2023 B1 (PANSTARRS) 21:46:44.90 +67:36:20.0 17.8mag C/2023 H5 (Lemmon) 16:26:51.94 -10:17:34.6 13.9mag C/2023 R1 (PANSTARRS) 08:04:13.10 +65:49:09.0 17.9mag C/2024 A1 (ATLAS) 07:35:30.31 +30:06:29.1 14.7mag C/2024 E1 (Wierzchos) 15:15:20.61 +15:22:53.7 17.6mag C/2024 G6 (ATLAS) 19:38:41.34 +39:47:27.0 13.8mag C/2024 J3 (ATLAS) 21:45:26.70 +46:18:39.0 17.8mag C/2024 R4 (PANSTARRS) 04:51:34.67 -13:42:12.8 15.7mag C/2024 T5 (ATLAS) 06:36:16.46 +28:43:38.4 18.0mag C/2025 J1 (Borisov) 07:15:46.67 -13:04:20.9 16.6mag C/2025 R3 (PANSTARRS) 09:58:28.78 +22:20:54.5 17.6mag C/2025 V2 (Rankin) 12:45:18.62 +03:50:58.6 17.1mag C/2025 Y1 (ATLAS) 16:46:10.97 +79:09:22.7 17.3mag C/2026 A2 (Bok) 02:48:26.78 +45:19:44.0 16.7mag C/2026 B2 (Sun-Gao) 11:26:49.48 +04:54:26.6 17.0mag A/2026 E1 21:22:15.24 -15:48:57.7 7.2mag 10P/Tempel 11:14:25.28 -01:58:31.1 16.2mag 29P/Schwassmann-Wachmann 04:03:08.02 +29:46:35.7 17.9mag 47P/Ashbrook-Jackson 10:12:22.19 +13:21:24.0 17.0mag 63P/Wild 00:49:14.68 -05:04:13.4 15.5mag 65P/Gunn 08:33:21.61 +34:06:58.3 18.0mag 76P/West-Kohoutek-Ikemura 04:32:22.17 +20:17:03.0 13.7mag 78P/Gehrels 02:25:39.18 +10:53:33.2 16.2mag 88P/Howell 06:41:38.81 +30:24:42.9 15.7mag 93P/Lovas 04:27:40.38 +31:12:21.7 16.8mag 114P/Wiseman-Skiff 08:13:43.11 +30:28:26.0 15.2mag 123P/West-Hartley 10:51:57.98 +00:21:03.8 16.8mag 124P/Mrkos 04:55:01.83 +20:52:17.1 16.2mag 128P/Shoemaker-Holt 05:40:07.94 +19:41:50.5 17.8mag 131P/Mueller 00:02:05.64 +03:00:53.0 17.9mag 139P/Vaisala-Oterma 07:21:07.12 +16:34:32.4 15.8mag 141P-D/Machholz 03:17:42.59 -20:56:07.5 15.4mag 161P/Hartley-IRAS 05:40:27.99 +34:23:15.7 15.4mag 162P/SidingSpring 18:59:04.40 +16:21:38.7 14.6mag 169P/NEAT 01:45:55.99 +07:49:42.4 17.7mag 220P/McNaught 16:35:42.47 -08:28:02.4 17.1mag 235P/LINEAR 08:49:37.05 +33:06:34.6 17.9mag 240P/NEAT 20:41:16.37 -50:01:03.1 17.8mag 259P/Garradd 02:05:03.57 +13:03:23.0 15.7mag 260P/McNaught 05:43:27.69 +37:00:21.1 17.4mag 295P/LINEAR 15:06:30.95 +05:52:25.1 17.6mag 391P/Kowalski 08:36:26.98 +19:35:35.9 17.9mag 450P/LONEOS 07:54:59.66 +39:02:44.3 17.9mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.7K Jul 12 07:34 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.78 +32:04:21.30 AT2026ovz 2026-06-14.59 15.39 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:33.11 -68:48:32.90 ASASSN-26no 2026-05-24.03 8.35 19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28 14:23:56.72 -58:37:47.60 ASASSN-26dn 2026-05-20.01 14.64 11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46 21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86 00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34 15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44 11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55 13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96 02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37 17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21 14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.28 +22:02:03.80 AT2026lxf 2026-05-8.34 13.72 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:48.82 -61:36:13.20 ASASSN-26dd 2026-05-5.21 15.15 14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63 13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43 11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59 22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36 21:00:10.71 -32:17:03.90 AT2026kis 2026-04-27.36 16.15 14:32:57.37 -58:13:26.40 ASASSN-26dc 2026-04-27.27 13.42 15:32:05.35 -43:54:34.60 ASASSN-26db 2026-04-27.37 16.06 16:34:34.97 -54:34:58.00 ASASSN-26da 2026-04-25.32 16.11 10:06:55.04 -01:13:49.70 SN2026jsg 2026-04-24.99 16.28 15:15:57.17 +56:18:32.80 SN2026kid 2026-04-24.52 -3.65 07:58:28.45 +57:03:42.40 AT2026kcf 2026-04-24.2 16.89 11:38:21.80 -50:43:06.50 SN2026jkb 2026-04-24.24 15.38 10:06:11.41 -39:41:04.20 AT2026dil 2026-04-24.2 16.85 14:21:40.08 +13:13:46.30 SN2026jlm 2026-04-22.16 15.12 10:53:55.47 -16:06:07.00 ASASSN-26cz 2026-04-22.24 16.32 11:06:55.46 -04:07:04.50 2026-07-5.01 16.82 13:45:02.03 +15:17:14.50 ASASSN-26cy 2026-04-21.27 15.78 13:20:52.22 -35:57:03.60 AT2026jcm 2026-04-19.01 16.65 13:36:15.66 -36:53:48.40 SN 2026iqy 2026-04-18.92 17.31 06:34:01.33 -40:07:34.00 ASASSN-26cx 2026-04-19.07 16.16 23:33:57.97 -45:12:11.90 SN 2026idu 2026-04-19.41 15.9 12:10:50.92 +66:55:31.20 SN 2026icv 2026-04-17.14 16.03 21:36:59.06 -60:43:35.90 ASASSN-26cv 2026-04-17.35 -1.18 08:13:26.26 -27:07:30.50 ASASSN-26cw 2026-04-17.07 -1.01 14:49:14.13 -27:29:20.60 ASASSN-26cu 2026-04-16.06 14.03 17:21:59.44 -38:54:04.60 ASASSN-26ct 2026-04-14.4 15.15 15:25:54.99 +07:49:24.50 SN2026huo 2026-04-12.14 16.96 11:06:55.46 -04:07:04.50 2026-07-5.01 16.82 12:23:20.40 +04:53:39.10 AT2026ixd 2026-04-12.14 17.65 17:46:09.76 -61:19:50.40 SN2026icy 2026-04-12.2 17.03 09:25:46.42 +02:13:46.30 SN2026gud 2026-04-11.98 16.49 16:52:15.46 -60:27:45.90 ASASSN-26cs 2026-04-12.4 15.5 04:20:55.37 -51:15:31.10 ASASSN-26cr 2026-04-12.01 15.37 22:25:39.35 +36:45:06.90 AT2026ihl 2026-04-10.48 14.21 -rw-r--r-- 1 apache apache 5.6K Jul 12 07:34 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 15:41:11.68 +59:18:26.8 TCP J15411168+5918268 2026-04-12.9625 19.2mag 00:43:35.02 +41:46:28.0 PNV J00433502+4146280 2026-04-23.056 15.9mag 00:42:55.64 +41:14:12.2 PNV J00425564+4114122 2026-04-24.042 16.2mag 21:14:03.38 +56:46:44.1 TCP J21140338+5646441 2026-05-05.3534 16.7mag 15:03:05.19 +22:02:04.1 TCP J15030519+2202041 2026-05-08.3260 13.9mag 07:15:18.25 +47:53:16.7 TCP J07151825+4753167 2026-05-09.1599 14.4mag 16:00:18.44 -22:30:10.6 TCP J16001844-2230106 2026-05-09.6135 13.3mag 00:42:47.45 +41:16:58.5 PNV J00424745+4116585 2026-05-10.030 16.8mag 09:55:02.89 +69:02:13.8 PNV J09550289+6902138 2026-05-18.925 20.7mag 00:43:01.82 +41:18:16.6 PNV J00430182+4118166 2026-05-21.8651 18.83Cmag 00:42:51.20 +41:16:59.4 PNV J00425120+4116594 2022-10-26.135 19.3mag 12:24:25.10 +28:47:12.0 TCP J12242510+2847120 2026-05-31.6015 14.8mag 00:56:07.13 +43:01:40.6 TCP J00560713+4301406 2026-06-01.4135 12.2mag 00:42:41.64 +41:15:16.2 PNV J00424164+4115162 2026-06-02.029 17.4mag 00:42:38.68 +41:15:58.2 PNV J00423868+4115582 2026-06-05.1224 19.97Umag 19:00:42.95 -48:31:01.7 PNV J19004295-4831017 2026-05-25.0752 14.2mag 09:55:21.28 +69:02:52.6 PNV J09552128+6902526 2026-06-13.933 18.9mag 19:51:21.42 +37:06:40.0 TCP J19512142+3706400 2026-06-17.2942 16.8mag 19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag 00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag -rw-r--r-- 1 apache apache 189K Jul 12 07:34 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 21:14:45.766 -17:59:34.07 AT 2026tfs 2026-07-07.32 23.3748 20:53:56.433 -20:10:29.29 AT 2026tfr 2026-07-07.33 21.8847 22:06:01.400 -08:26:04.36 AT 2026tfq 2026-07-07.42 22.8925 20:24:31.143 -19:57:10.94 AT 2026tfp 2026-07-07.33 22.5869 20:57:00.828 -22:33:31.10 AT 2026tfo 2026-07-07.32 22.5975 20:22:57.382 -27:32:12.84 AT 2026tfn 2026-07-07.34 23.1894 21:07:56.442 -20:11:00.78 AT 2026tfm 2026-07-07.32 22.5462 21:03:37.712 -19:23:03.02 AT 2026tfl 2026-07-07.33 23.0422 21:27:05.435 -20:41:33.13 AT 2026tfk 2026-07-07.40 23.0646 21:14:27.901 -20:03:56.28 AT 2026tfj 2026-07-07.32 22.4848 20:13:02.531 -18:35:56.09 AT 2026tfi 2026-07-06.29 22.9464 19:50:43.854 -14:18:25.75 AT 2026tfh 2026-07-06.29 22.6393 19:49:01.219 -14:39:02.57 AT 2026tfg 2026-07-06.29 23.097 19:22:24.530 -22:23:54.02 AT 2026tff 2026-07-06.24 21.7866 19:52:00.093 -27:46:43.92 AT 2026tfe 2026-07-06.28 22.4003 20:18:07.239 -18:25:09.68 AT 2026tfd 2026-07-06.29 22.9481 19:25:35.747 -20:22:41.48 AT 2026tfc 2026-07-06.27 22.9318 04:04:17.348 -47:13:16.79 AT 2026tfb 2026-07-06.42 22.8233 19:59:28.620 -13:56:29.91 AT 2026tfa 2026-07-06.29 22.0828 19:21:29.220 -18:09:15.97 AT 2026tez 2026-07-06.27 22.8329 -rw-r--r-- 1 apache apache 30K Jul 12 07:34 tns_transients_list.txt

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