NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ

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

Processing fields Cap-03-Q2b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 07 10.39893    2461231.89893    11.85    21:19:06.00 -15:05:29.3   4917 1431   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits
Discovery image 2   2026 07 10.39949    2461231.89949    11.90    21:19:06.04 -15:05:29.6   4923 1439   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits
Mean magnitude and position on the discovery images: 
                   2026 07 10.3992  2461231.8992  11.88  21:19:06.02 -15:05:29.4
 35.35880 -39.40848 galactic  Cap  Second-epoch detections are separated by 0.6" and 9.7 pix   This object is listed in comets.txt    6.7"  7.3mag 10P/Tempel
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
6.7" 7.3mag  10P/Tempel
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?)   Cap-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 10.39893    2461231.89893    13.14    21:12:23.26 -17:54:22.7   5883 3138   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits
Discovery image 2   2026 07 10.39949    2461231.89949    13.14    21:12:23.27 -17:54:22.8   5889 3146   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits
Mean magnitude and position on the discovery images: 
                   2026 07 10.3992  2461231.8992  13.14  21:12:23.27 -17:54:22.7
 31.21524 -38.96294 galactic  Cap  Second-epoch detections are separated by 0.2" and 9.7 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
462 Eriphyla                -0      0       1  13.3     0    0
Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits at 21:12:23.27 -17:54:22.7:  15.48 +/- 99.00  upperlimit
Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits at 21:12:23.27 -17:54:22.7:  15.51 +/- 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?)   Cap-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
Reference image   2026 06 17.39127    2461208.89127    12.67    21:02:52.02 -19:16:33.7   2335 2399   /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits
Discovery image 1   2026 06 17.39191    2461208.89191    12.60    21:02:52.06 -19:16:33.6   2329 2391   /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits
Discovery image 2   2026 07 10.39893    2461231.89893    11.72    21:02:52.26 -19:16:37.1   7239 3988   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits
Discovery image 3   2026 07 10.39949    2461231.89949    11.73    21:02:52.28 -19:16:37.0   7244 3996   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits
Mean magnitude and position on the discovery images: 
                   2026 07 10.3992  2461231.8992  11.72  21:02:52.27 -19:16:37.0
 28.58402 -37.32519 galactic  Cap  Second-epoch detections are separated by 0.2" and 9.8 pix   
The object was found in VSX
 5"  XZ Cap                        
Type: SRB
#   Max.           Min./Amp.       JD0           Period
    12.000   V            13.100   V         2453021.30000         81.700000000000                                
The object was not found in astcheck.
Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits at 21:02:52.27 -19:16:37.0:  12.69 +/- 0.03  detection
Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits at 21:02:52.27 -19:16:37.0:  12.61 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.65 +/- 0.02
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?)   Cap-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
Reference image   2026 06 17.39127    2461208.89127    13.68    21:01:49.42 -20:50:21.1   2204 1446   /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits
Discovery image 1   2026 06 17.39191    2461208.89191    13.60    21:01:49.49 -20:50:21.1   2198 1439   /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits
Discovery image 2   2026 07 10.39893    2461231.89893    12.57    21:01:49.57 -20:50:21.3   7368 4941   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits
Discovery image 3   2026 07 10.39949    2461231.89949    12.59    21:01:49.63 -20:50:20.8   7373 4949   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits
Mean magnitude and position on the discovery images: 
                   2026 07 10.3992  2461231.8992  12.58  21:01:49.60 -20:50:21.1
 26.62458 -37.61207 galactic  Cap  Second-epoch detections are separated by 1.0" and 9.7 pix   
The object was found in VSX
 3"  ASASSN-V J210149.40-205022.0  
Type: SR
#   Max.           Min./Amp.       JD0           Period
    14.930   g       Y     1.310   g         2459030.98800         81.960000000000                                
The object was not found in astcheck.
Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits at 21:01:49.60 -20:50:21.1:  13.67 +/- 0.08  detection
Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits at 21:01:49.60 -20:50:21.1:  13.58 +/- 0.07  detection
Forced photometry reference-image weighted average:  13.62 +/- 0.05
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?)   Cap-03-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Processing complete!

Total number of candidates identified: 4

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: 
Cap-03-Q2b1x1
#######################################
########### Starting Cap-03-Q2b1x1 ###########
Processing Cap-03-Q2b1x1
server tau has sufficient free disk space available: 548619 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 548619 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.png' -> 'transient_report/Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits_preview.png'
Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits

renamed 'Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.png' -> 'transient_report/Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits_preview.png'
Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.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= 1156.6976 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 546.0339 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2374.5224 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 652.5651 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2347.5506 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 652.3091 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.05285 INFO: SECOND_EPOCH__SD_ratio= 0.000 ---------------------------------------------- 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 = 22.9400005340576 / [degC] Focuser temperature AMBTEMP = 29.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.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= '2026-07-10T04:34:17.8928969' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-10T09:34:17.8928969' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61231.3988181944 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-10T09:34:27.7956519' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61231.3989328123 / 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 = 319.996880037432 / [deg] RA of telescope" status=0 Record 32: "DEC = -17.999924121413 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 37.5516666666667 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 191.615555555556 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.63809660943627 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / 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 = 'Cap-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '21 20 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-18 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 = 20420 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20420 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 22.9400005340576 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 22.9400005340576 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 10.3 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 31.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 899.59 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 29.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 33.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 25.602048 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 20.50164 / [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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/d_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits :) Spent 0.988187 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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/d_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 5.0 / [degC] CCD temperature FOCTEMP = 22.7900009155273 / [degC] Focuser temperature AMBTEMP = 29.2 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.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= '2026-07-10T04:35:05.9432669' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-10T09:35:05.9432669' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61231.3993743402 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-10T09:35:15.8432631' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61231.3994889236 / 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 = 319.996879975442 / [deg] RA of telescope" status=0 Record 32: "DEC = -17.9999241442281 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 37.5177777777778 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 191.852222222222 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.63935182109817 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / 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 = 'Cap-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '21 20 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-18 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 = 20420 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20420 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 22.7900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 22.7900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 10.3 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 31.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 899.59 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 29.2 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 33.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 25.602048 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 20.50164 / [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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/d_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits :) Spent 0.986953 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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/d_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits Previews of the CALIBRATED second-epoch images:

fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits


fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.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/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits SExtractor catalog cache: saved Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.cat to cache SExtractor catalog cache: saved Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.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/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits Checking WCS cache directory local_wcs_cache Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images The reference JD(UT) for computing planet and comet positions: 2461231.89893393 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_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits exists and is non-empty Saving wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits to local_wcs_cache/ 'wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits' -> 'local_wcs_cache/wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits' wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits exists and is non-empty Saving wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits to local_wcs_cache/ 'wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits' -> 'local_wcs_cache/wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits' wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits exists and is non-empty Saving wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits to local_wcs_cache/ 'wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits' -> 'local_wcs_cache/wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits' wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits exists and is non-empty Saving wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits to local_wcs_cache/ 'wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits' -> 'local_wcs_cache/wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits (1st reference image) verification OK: wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits Image size: 937.2'x624.3' 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: 21:20:00.989 -17:59:38.21 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits (1st new image) verification OK: wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits Image size: 937.0'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: 21:19:59.647 -18:00:24.21 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 21:20:00.989 -17:59:38.21 Second-epoch image center 21:19:59.647 -18:00:24.21 Angular distance between the image centers 0.0138 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits (2nd new image) verification OK: wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits Image size: 937.0'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: 21:20:02.041 -17:59:37.86 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 21:20:00.989 -17:59:38.21 Second-epoch image center 21:20:02.041 -17:59:37.86 Angular distance between the image centers 0.0042 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 21:19:59.647 -18:00:24.21 Second-epoch second image center 21:20:02.041 -17:59:37.86 Angular distance between the image centers 0.01599 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/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits &> /tmp/tmp.LBCiUGwTkw Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits &> /tmp/tmp.37hylXeV3c Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits &> /tmp/tmp.VG0SLj7cOU Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits &> /tmp/tmp.nrULVZ1YOe Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits Calibrating the magnitude scale Found non-empty wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.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_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits and wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.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_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits and wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat Found non-empty wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits and wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat The reference image (wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits) and catalog (wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat) found 'wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat' -> 'wcsmag.cat' Read 7488 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 311.6001 to 328.4755 deg, Dec -23.2575 to -12.6205 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 311.6001 to 328.4755 deg, Dec -23.2575 to -12.6205 deg Loaded 6834 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): 5144 out of 5270 total matches. Matched with Tycho-2 5270 out of 7488 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.659400 a=0.000000 b=1.000000 c=22.659400 From vast_summary.log: estimated ref. image limiting mag.: -7.95 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.71 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.71
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 7488 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 311.6001 to 328.4755 deg, Dec -23.2575 to -12.6205 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 311.6001 to 328.4755 deg, Dec -23.2575 to -12.6205 deg Loaded 6834 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): 5144 out of 5270 total matches. Matched with Tycho-2 5270 out of 7488 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits:

Forced-photometry filter: calibrated wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits -> calib.txt_param_ref_wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits (aperture=6.2) Read 7540 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 311.6001 to 328.4754 deg, Dec -23.2366 to -12.6107 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 311.6001 to 328.4754 deg, Dec -23.2366 to -12.6107 deg Loaded 6834 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): 5188 out of 5315 total matches. Matched with Tycho-2 5315 out of 7540 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits:

Forced-photometry filter: calibrated wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits -> calib.txt_param_ref_wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits (aperture=6.3) ____ 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: 2.3 pix Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits 2.3 pix Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits 2.8 pix fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits 2.8 pix fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits 2.3 pix wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits 2.3 pix wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits Limiting magnitude estimates: 14.7 mag. Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits 14.7 mag. Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits 13.7 mag. fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits 13.7 mag. fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits All-image limiting magnitude estimate: 13.7 (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.LBCiUGwTkw (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits' -> 'wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits WCS_IMAGE_NAME=wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits WCS-calibrated image found: wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits Checking if the catalog wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat corresponding to the image wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits alredy exist and is non-empty... Catalog wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat corresponding to the image wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits WCS catalog name: wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.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=6, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=467, bad_region=1571, passed=7482 Got 7482 stars (including 5521 good ones) from the SExtractor catalog wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat util/solve_plate_with_UCAC5 got 7482 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (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 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 955 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 955 matched stars entering correct_measured_positions(), 953 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 955 matched stars entering correct_measured_positions(), 6034 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" 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 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 956 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 955 matched stars entering correct_measured_positions(), 6035 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Accuracy estimation diagnostic: 955 matched stars entering correct_measured_positions(), 6035 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Excluding outliers - 955 stars left (next iteration limit 1050) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits N_match=955 sigma_overall_arcsec=0.343 sigma_q1_arcsec=0.311 sigma_q2_arcsec=0.359 sigma_q3_arcsec=0.398 sigma_q4_arcsec=0.332 n_q1=309 n_q2=171 n_q3=303 n_q4=172 worst_quadrant_to_overall_ratio=1.160 The image catalog is written to wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits -region wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.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.37hylXeV3c (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits' -> 'wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits WCS_IMAGE_NAME=wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits WCS-calibrated image found: wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits Checking if the catalog wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits.wcscat corresponding to the image wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits alredy exist and is non-empty... Catalog wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits.wcscat corresponding to the image wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits WCS catalog name: wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.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=455, bad_region=1573, passed=7540 Got 7540 stars (including 5587 good ones) from the SExtractor catalog wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits.wcscat util/solve_plate_with_UCAC5 got 7540 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (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 333 to 388 (Dec -23.2 to -12.6) Done reading UCAC5 zone files... Matched 954 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 954 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 6102 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 333 to 388 (Dec -23.2 to -12.6) Done reading UCAC5 zone files... Matched 955 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 6102 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 6102 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 954 stars left (next iteration limit 1049) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits N_match=954 sigma_overall_arcsec=0.338 sigma_q1_arcsec=0.313 sigma_q2_arcsec=0.362 sigma_q3_arcsec=0.401 sigma_q4_arcsec=0.344 n_q1=310 n_q2=172 n_q3=295 n_q4=177 worst_quadrant_to_overall_ratio=1.186 The image catalog is written to wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits -region wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.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.VG0SLj7cOU (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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits WCS_IMAGE_NAME=wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits WCS-calibrated image found: wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits Checking if the catalog wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits.wcscat corresponding to the image wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits alredy exist and is non-empty... Catalog wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits.wcscat corresponding to the image wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits WCS catalog name: wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.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=251, bad_region=971, passed=4119 Got 4119 stars (including 2976 good ones) from the SExtractor catalog wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits.wcscat util/solve_plate_with_UCAC5 got 4119 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 938 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 937 matched stars entering correct_measured_positions(), 933 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 937 matched stars entering correct_measured_positions(), 3248 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 940 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 938 matched stars entering correct_measured_positions(), 3248 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 938 matched stars entering correct_measured_positions(), 3248 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Excluding outliers - 938 stars left (next iteration limit 1030) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits N_match=938 sigma_overall_arcsec=0.420 sigma_q1_arcsec=0.369 sigma_q2_arcsec=0.484 sigma_q3_arcsec=0.419 sigma_q4_arcsec=0.442 n_q1=295 n_q2=193 n_q3=281 n_q4=169 worst_quadrant_to_overall_ratio=1.151 The image catalog is written to wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits -region wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.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.nrULVZ1YOe (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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits WCS_IMAGE_NAME=wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits WCS-calibrated image found: wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits Checking if the catalog wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits.wcscat corresponding to the image wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits alredy exist and is non-empty... Catalog wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits.wcscat corresponding to the image wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits WCS catalog name: wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.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=266, bad_region=993, passed=4228 Got 4228 stars (including 3060 good ones) from the SExtractor catalog wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits.wcscat util/solve_plate_with_UCAC5 got 4228 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 388 (Dec -23.2 to -12.6) Done reading UCAC5 zone files... Matched 942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 940 matched stars entering correct_measured_positions(), 937 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 940 matched stars entering correct_measured_positions(), 3341 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" 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 333 to 388 (Dec -23.2 to -12.6) Done reading UCAC5 zone files... Matched 942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 940 matched stars entering correct_measured_positions(), 3341 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Accuracy estimation diagnostic: 940 matched stars entering correct_measured_positions(), 3341 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Excluding outliers - 940 stars left (next iteration limit 1034) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits N_match=940 sigma_overall_arcsec=0.431 sigma_q1_arcsec=0.376 sigma_q2_arcsec=0.487 sigma_q3_arcsec=0.402 sigma_q4_arcsec=0.498 n_q1=297 n_q2=190 n_q3=283 n_q4=170 worst_quadrant_to_overall_ratio=1.156 The image catalog is written to wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits -region wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.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=Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits sigma_overall=0.343 worst_q_ratio=1.160 ref2=Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits sigma_overall=0.338 worst_q_ratio=1.186 new1=fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits sigma_overall=0.420 worst_q_ratio=1.151 new2=fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits sigma_overall=0.431 worst_q_ratio=1.156 reference average sigma_overall=0.3405 worst_q_ratio=1.173 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425_astrometric_residuals.png (955 matched stars from wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426_astrometric_residuals.png (954 matched stars from wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418_astrometric_residuals.png (938 matched stars from wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.38 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419_astrometric_residuals.png (940 matched stars from wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.39 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits' Saving fully-calibrated image wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits' Preparing the HTML report for the field Cap-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 1s 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 20830_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 The candidate 20830_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 did not pass the final checks Discovery image 2   2026 07 10.39949    2461231.89949    10.64    21:10:37.64 -16:10:26.5   6154 2100   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits **** FOUND 21:10:37.66 -16:10:26.2 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 2s Prepared the HTML report for the field Cap-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 #### 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/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits SExtractor catalog cache: saved Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.cat to cache SExtractor catalog cache: saved Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits Creating symlink local_wcs_cache/wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits Creating symlink local_wcs_cache/wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits Creating symlink local_wcs_cache/wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits Creating symlink local_wcs_cache/exclusion_list.txt Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits exists and is non-empty wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits exists and is non-empty wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits exists and is non-empty wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits (1st reference image) verification OK: wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits Image size: 937.2'x624.3' 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: 21:20:00.989 -17:59:38.21 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits (1st new image) verification OK: wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits Image size: 937.0'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: 21:19:59.647 -18:00:24.21 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 21:20:00.989 -17:59:38.21 Second-epoch image center 21:19:59.647 -18:00:24.21 Angular distance between the image centers 0.0138 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits (2nd new image) verification OK: wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits Image size: 937.0'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: 21:20:02.041 -17:59:37.86 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 21:20:00.989 -17:59:38.21 Second-epoch image center 21:20:02.041 -17:59:37.86 Angular distance between the image centers 0.0042 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 21:19:59.647 -18:00:24.21 Second-epoch second image center 21:20:02.041 -17:59:37.86 Angular distance between the image centers 0.01599 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/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits &> /tmp/tmp.3DK7ZjM3NC Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits &> /tmp/tmp.OhiSncU0Ww Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits &> /tmp/tmp.c71syQq0My Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits &> /tmp/tmp.HEGBNelroD Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits Calibrating the magnitude scale Found non-empty wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.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_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits and wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.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_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits and wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat Found non-empty wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits and wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat The reference image (wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits) and catalog (wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat) found 'wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat' -> 'wcsmag.cat' Read 47613 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 311.5474 to 328.4755 deg, Dec -23.2611 to -12.6205 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 311.5474 to 328.4755 deg, Dec -23.2611 to -12.6205 deg Loaded 6861 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): 5426 out of 5895 total matches. Matched with Tycho-2 5895 out of 47613 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.516300 a=0.000000 b=1.000000 c=22.516300 From vast_summary.log: estimated ref. image limiting mag.: -7.64 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.88 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.88
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 47613 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 311.5474 to 328.4755 deg, Dec -23.2611 to -12.6205 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 311.5474 to 328.4755 deg, Dec -23.2611 to -12.6205 deg Loaded 6861 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): 5426 out of 5895 total matches. Matched with Tycho-2 5895 out of 47613 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits:

Forced-photometry filter: calibrated wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits -> calib.txt_param_ref_wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits (aperture=4.8) Read 47217 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 311.5481 to 328.4991 deg, Dec -23.2462 to -12.6107 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 311.5481 to 328.4991 deg, Dec -23.2462 to -12.6107 deg Loaded 6868 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): 5443 out of 5895 total matches. Matched with Tycho-2 5895 out of 47217 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits:

Forced-photometry filter: calibrated wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits -> calib.txt_param_ref_wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits (aperture=4.9) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 11 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.2 pix Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits 2.2 pix Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits 2.6 pix fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits 2.6 pix fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits 2.2 pix wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits 2.2 pix wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits Limiting magnitude estimates: 14.9 mag. Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits 14.9 mag. Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits 13.8 mag. fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits 13.8 mag. fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits All-image limiting magnitude estimate: 13.8 (SNR ) 13.4 (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.3DK7ZjM3NC (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits' -> 'wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits WCS_IMAGE_NAME=wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits WCS-calibrated image found: wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits Checking if the catalog wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat corresponding to the image wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits alredy exist and is non-empty... Catalog wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat corresponding to the image wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits WCS catalog name: wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.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=2, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=15, blended=2158, bad_region=6991, passed=47596 Got 47596 stars (including 38774 good ones) from the SExtractor catalog wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat util/solve_plate_with_UCAC5 got 47596 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (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 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 953 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 952 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 41296 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 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 953 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 41296 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 953 matched stars entering correct_measured_positions(), 41296 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 953 stars left (next iteration limit 1048) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits N_match=953 sigma_overall_arcsec=0.348 sigma_q1_arcsec=0.319 sigma_q2_arcsec=0.387 sigma_q3_arcsec=0.347 sigma_q4_arcsec=0.358 n_q1=315 n_q2=172 n_q3=297 n_q4=169 worst_quadrant_to_overall_ratio=1.114 The image catalog is written to wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits -region wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.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.OhiSncU0Ww (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits' -> 'wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits WCS_IMAGE_NAME=wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits WCS-calibrated image found: wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits Checking if the catalog wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits.wcscat corresponding to the image wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits alredy exist and is non-empty... Catalog wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits.wcscat corresponding to the image wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits WCS catalog name: wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.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=16, blended=2158, bad_region=6947, passed=47201 Got 47201 stars (including 38398 good ones) from the SExtractor catalog wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits.wcscat util/solve_plate_with_UCAC5 got 47201 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (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 333 to 388 (Dec -23.2 to -12.6) Done reading UCAC5 zone files... Matched 950 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 949 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 40877 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 333 to 388 (Dec -23.2 to -12.6) Done reading UCAC5 zone files... Matched 950 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 40876 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 40876 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 949 stars left (next iteration limit 1043) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits N_match=949 sigma_overall_arcsec=0.326 sigma_q1_arcsec=0.283 sigma_q2_arcsec=0.364 sigma_q3_arcsec=0.377 sigma_q4_arcsec=0.360 n_q1=317 n_q2=170 n_q3=288 n_q4=174 worst_quadrant_to_overall_ratio=1.157 The image catalog is written to wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits -region wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.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.c71syQq0My (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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits WCS_IMAGE_NAME=wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits WCS-calibrated image found: wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits Checking if the catalog wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits.wcscat corresponding to the image wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits alredy exist and is non-empty... Catalog wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits.wcscat corresponding to the image wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits WCS catalog name: wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.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=2, blended=1504, bad_region=4723, passed=24881 Got 24881 stars (including 19541 good ones) from the SExtractor catalog wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits.wcscat util/solve_plate_with_UCAC5 got 24881 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 935 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 934 matched stars entering correct_measured_positions(), 929 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 934 matched stars entering correct_measured_positions(), 20618 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" 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 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 936 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 934 matched stars entering correct_measured_positions(), 20618 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Accuracy estimation diagnostic: 934 matched stars entering correct_measured_positions(), 20618 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Excluding outliers - 934 stars left (next iteration limit 1027) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits N_match=934 sigma_overall_arcsec=0.415 sigma_q1_arcsec=0.370 sigma_q2_arcsec=0.420 sigma_q3_arcsec=0.425 sigma_q4_arcsec=0.437 n_q1=303 n_q2=182 n_q3=289 n_q4=160 worst_quadrant_to_overall_ratio=1.051 The image catalog is written to wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits -region wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.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.HEGBNelroD (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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits WCS_IMAGE_NAME=wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits WCS-calibrated image found: wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits Checking if the catalog wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits.wcscat corresponding to the image wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits alredy exist and is non-empty... Catalog wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits.wcscat corresponding to the image wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits WCS catalog name: wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.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=1640, bad_region=4769, passed=25342 Got 25342 stars (including 19898 good ones) from the SExtractor catalog wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits.wcscat util/solve_plate_with_UCAC5 got 25342 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 937 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 935 matched stars entering correct_measured_positions(), 930 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 935 matched stars entering correct_measured_positions(), 21042 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 937 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 935 matched stars entering correct_measured_positions(), 21044 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 935 matched stars entering correct_measured_positions(), 21043 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Excluding outliers - 935 stars left (next iteration limit 1028) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits N_match=935 sigma_overall_arcsec=0.427 sigma_q1_arcsec=0.373 sigma_q2_arcsec=0.463 sigma_q3_arcsec=0.417 sigma_q4_arcsec=0.519 n_q1=305 n_q2=181 n_q3=288 n_q4=161 worst_quadrant_to_overall_ratio=1.217 The image catalog is written to wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits -region wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.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_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits Saving fully-calibrated image wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.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_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/wcs_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits Preparing the HTML report for the field Cap-03-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits at 21:26:42.95 -20:18:56.8: 13.35 +/- 0.05 detection Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits at 21:02:41.59 -19:15:48.5: 12.98 +/- 0.05 detection Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits at 21:12:23.27 -17:54:22.7: 15.48 +/- 99.00 upperlimit Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits at 21:03:15.83 -17:28:21.2: 12.86 +/- 0.04 detection Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits at 21:11:53.99 -13:43:26.5: 13.08 +/- 0.04 detection Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits at 21:31:30.67 -21:59:37.9: 12.81 +/- 0.04 detection Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits at 21:02:52.27 -19:16:37.0: 12.69 +/- 0.03 detection Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits at 21:37:13.24 -21:27:51.1: 12.84 +/- 0.04 detection Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-23-16_20.00sec_5.00C_LIGHT_0425.fits at 21:01:49.60 -20:50:21.1: 13.67 +/- 0.08 detection Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits at 21:26:42.95 -20:18:56.8: 13.37 +/- 0.05 detection Forced photometry reference-image weighted average: 13.36 +/- 0.04 Forced photometry filter REJECTED candidate at 21:26:42.95 -20:18:56.8: ref_mag=13.36 +/- 0.04 new_mean_mag=13.3419 delta=0.02 (need > 0.90) Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits at 21:12:23.27 -17:54:22.7: 15.51 +/- 99.00 upperlimit Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits at 21:02:41.59 -19:15:48.5: 12.86 +/- 0.04 detection Forced photometry reference-image weighted average: 12.92 +/- 0.03 Forced photometry filter REJECTED candidate at 21:02:41.59 -19:15:48.5: ref_mag=12.92 +/- 0.03 new_mean_mag=12.7668 delta=0.15 (need > 0.90) Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits at 21:31:30.67 -21:59:37.9: 12.87 +/- 0.04 detection Forced photometry reference-image weighted average: 12.84 +/- 0.03 Forced photometry filter REJECTED candidate at 21:31:30.67 -21:59:37.9: ref_mag=12.84 +/- 0.03 new_mean_mag=12.5219 delta=0.32 (need > 0.90) Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits at 21:02:52.27 -19:16:37.0: 12.61 +/- 0.03 detection Forced photometry reference-image weighted average: 12.65 +/- 0.02 Forced photometry filter KEPT candidate at 21:02:52.27 -19:16:37.0: ref_mag=12.65 +/- 0.02 new_mean_mag=11.7291 delta=0.92 (need > 0.90) Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits at 21:37:13.24 -21:27:51.1: 12.87 +/- 0.04 detection Forced photometry reference-image weighted average: 12.85 +/- 0.03 Forced photometry filter REJECTED candidate at 21:37:13.24 -21:27:51.1: ref_mag=12.85 +/- 0.03 new_mean_mag=12.7623 delta=0.09 (need > 0.90) Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits at 21:11:53.99 -13:43:26.5: 13.06 +/- 0.05 detection Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits at 21:01:49.60 -20:50:21.1: 13.58 +/- 0.07 detection Forced photometry reference-image weighted average: 13.07 +/- 0.03 Forced photometry filter REJECTED candidate at 21:11:53.99 -13:43:26.5: ref_mag=13.07 +/- 0.03 new_mean_mag=12.9655 delta=0.11 (need > 0.90) Forced photometry on wcs_Cap-03-Q2b1x1_2026-06-17_04-24-10_20.00sec_4.90C_LIGHT_0426.fits at 21:03:15.83 -17:28:21.2: 12.95 +/- 0.04 detection Forced photometry reference-image weighted average: 13.62 +/- 0.05 Forced photometry filter KEPT candidate at 21:01:49.60 -20:50:21.1: ref_mag=13.62 +/- 0.05 new_mean_mag=12.5823 delta=1.04 (need > 0.90) Forced photometry reference-image weighted average: 12.90 +/- 0.03 Forced photometry filter REJECTED candidate at 21:03:15.83 -17:28:21.2: ref_mag=12.90 +/- 0.03 new_mean_mag=12.8958 delta=0.01 (need > 0.90) Adding exclusion_list_local.txt__out08857.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out15889.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out57117.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 10s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 4s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53057_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 The candidate 53057_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 did not pass the final checks Discovery image 1   2026 07 10.39893    2461231.89893    12.74    21:37:13.25 -21:27:50.9   2360 5327   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits Discovery image 2   2026 07 10.39949    2461231.89949    12.79    21:37:13.22 -21:27:51.4   2365 5335   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54401_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 Preparing report for the candidate 54401_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55615_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 The candidate 55615_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 did not pass the final checks Discovery image 1   2026 07 10.39893    2461231.89893    12.52    21:31:30.61 -21:59:38.3   3174 5628   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits Discovery image 2   2026 07 10.39949    2461231.89949    12.52    21:31:30.72 -21:59:37.6   3179 5636   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 56373_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 The candidate 56373_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 did not pass the final checks Discovery image 1   2026 07 10.39893    2461231.89893    12.95    21:11:53.90 -13:43:26.5   5978 0603   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits Discovery image 2   2026 07 10.39949    2461231.89949    12.98    21:11:54.08 -13:43:26.4   5984 0611   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 56433_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 The candidate 56433_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 did not pass the final checks Discovery image 1   2026 07 10.39893    2461231.89893    12.79    21:02:41.68 -19:15:47.8   7264 3980   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits Discovery image 2   2026 07 10.39949    2461231.89949    12.75    21:02:41.51 -19:15:49.1   7270 3988   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 56446_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 The candidate 56446_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 did not pass the final checks Discovery image 1   2026 07 10.39893    2461231.89893    12.85    21:03:15.86 -17:28:21.3   7205 2894   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits Discovery image 2   2026 07 10.39949    2461231.89949    12.95    21:03:15.80 -17:28:21.1   7211 2902   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 57117_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 Preparing report for the candidate 57117_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 57648_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 The candidate 57648_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 did not pass the final checks Discovery image 1   2026 07 10.39893    2461231.89893    13.34    21:26:42.88 -20:18:56.2   3838 4597   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-34-17_20.00sec_5.00C_LIGHT_0418.fits Discovery image 2   2026 07 10.39949    2461231.89949    13.34    21:26:43.02 -20:18:57.4   3843 4605   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 15889_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 Preparing report for the candidate 15889_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 08857_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 Preparing report for the candidate 08857_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 43517_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 The candidate 43517_fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419 did not pass the final checks Discovery image 3   2026 07 10.39949    2461231.89949    10.66    21:10:37.65 -16:10:26.5   6154 2100   /data_ssd/NMW-TexasTech/workdir//img_2026-07-10_CI_Cap-03-Q2b1x1_050108_TTUQ2b1x1_2942897_sVhZMEYQ/fd_Cap-03-Q2b1x1_2026-07-10_04-35-05_20.00sec_5.00C_LIGHT_0419.fits **** FOUND 21:10:37.67 -16:10:26.3 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 15s Prepared the HTML report for the field Cap-03-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 21:01:49.60 -20:50:21.1 21:02:52.27 -19:16:37.0 21:12:23.27 -17:54:22.7 ########### Completed Cap-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 #### 21:19:06.02 -15:05:29.4 21:12:23.27 -17:54:22.7 21:02:52.27 -19:16:37.0 21:01:49.60 -20:50:21.1 ################################################################################### 21:19:06.02 -15:05:29.4 -- asteroid (will NOT add it to exclusion list) 21:12:23.27 -17:54:22.7 -- asteroid (will NOT add it to exclusion list) 21:02:52.27 -19:16:37.0 -- not an asteroid (will add it to exclusion list) 21:01:49.60 -20:50:21.1 -- not an asteroid (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 21:01:49.60 -20:50:21.1 -- does not seem to be a hot pixel (will add it to exclusion list) 21:02:52.27 -19:16:37.0 -- does not seem to be a hot pixel (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) 21:01:49.60 -20:50:21.1 -- a known variable star 21:02:52.27 -19:16:37.0 -- a known variable star Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 2 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 21:01:49.60 -20:50:21.1 21:02:52.27 -19:16:37.0 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461231.89893393 -observatory V36 07:32:09.27 +17:07:54.6 Mercury (5.1mag) 10:11:51.09 +12:39:43.4 Venus (-4.1mag) 04:24:18.96 +21:25:34.4 Mars (1.3mag) 08:16:43.22 +20:11:20.7 Jupiter (-1.8mag) 00:55:51.22 +03:20:30.0 Saturn (0.7mag) 04:07:14.60 +20:45:04.9 Uranus (5.8mag) 00:17:01.48 +00:20:40.9 Neptune (7.8mag) 20:30:54.67 -23:18:01.9 Pluto (14.4mag) 03:14:40.76 +22:38:29.1 Moon (-9.5mag) -rw-r--r-- 1 apache apache 361 Jul 10 05:03 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461231.89893393: 08:16:50.46 +20:10:55.2 Io (6.1mag) 08:16:46.92 +20:11:08.7 Europa (6.3mag) 08:17:00.46 +20:10:18.2 Ganymede (5.6mag) 08:17:11.00 +20:09:38.0 Callisto (6.8mag) 08:15:14.58 +19:55:31.5 Himalia (15.7mag) 08:16:43.83 +20:11:19.2 Thebe (16.6mag) 08:14:35.90 +20:00:00.4 Elara (17.6mag) 08:20:15.54 +20:05:29.3 Pasiphae (17.8mag) 08:21:40.91 +20:16:26.1 Carme (19.0mag) 00:55:41.21 +03:20:20.3 Titan (8.5mag) 00:55:45.98 +03:20:32.2 Rhea (9.8mag) 00:55:20.45 +03:19:38.3 Iapetus (11.2mag) 00:56:00.28 +03:20:49.4 Hyperion (14.5mag) 00:55:51.88 +03:17:43.3 Phoebe (16.6mag) -rw-r--r-- 1 apache apache 568 Jul 10 05:04 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461231.89893393: 17:46:01.28 -32:57:15.5 JWST 16:22:05.94 +47:16:26.8 Chandra 05:09:21.12 +46:09:58.2 XMM-Newton -rw-r--r-- 1 apache apache 96 Jul 10 05:03 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461231.89893393 -observatory V36 02:36:20.22 +14:26:02.5 17.9mag P/1996 R2 (Lagerkvist) 18:17:54.12 -34:21:50.0 13.7mag P/2010 H2 (Vales) 06:25:43.35 -68:08:25.7 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:00:49.37 +32:26:52.0 17.6mag C/2017 K2 (PANSTARRS) 17:03:06.13 +16:02:53.5 18.0mag C/2021 G2 (ATLAS) 01:48:04.49 +08:19:00.9 15.4mag P/2021 N1 (ZTF) 22:59:30.17 +32:17:08.0 17.3mag C/2022 E2 (ATLAS) 06:12:27.24 +26:55:33.4 16.7mag C/2022 N2 (PANSTARRS) 09:55:33.40 +29:46:43.6 16.8mag C/2022 QE78 (ATLAS) 09:09:45.96 +05:00:00.5 17.8mag C/2022 R6 (PANSTARRS) 18:07:11.33 +21:17:31.5 18.0mag C/2023 A3 (Tsuchinshan-ATLAS) 15:11:34.93 -11:23:19.7 17.7mag P/2023 B1 (PANSTARRS) 21:49:10.63 +67:37:16.1 17.8mag C/2023 H5 (Lemmon) 16:30:47.47 -10:04:59.3 13.9mag C/2023 R1 (PANSTARRS) 08:00:43.98 +65:42:39.5 17.9mag C/2024 A1 (ATLAS) 07:32:52.64 +30:00:20.9 14.6mag C/2024 E1 (Wierzchos) 15:16:18.18 +15:19:46.6 17.5mag C/2024 G6 (ATLAS) 19:41:14.95 +39:24:08.6 13.8mag C/2024 J3 (ATLAS) 21:47:32.04 +46:00:37.6 17.8mag C/2024 R4 (PANSTARRS) 04:49:41.05 -13:47:37.5 15.7mag C/2024 T5 (ATLAS) 06:34:36.78 +29:03:43.4 18.0mag C/2025 J1 (Borisov) 07:14:22.42 -12:53:37.7 16.5mag C/2025 R3 (PANSTARRS) 09:56:08.80 +22:26:05.5 17.6mag C/2025 V2 (Rankin) 12:44:37.96 +03:56:09.0 17.1mag C/2025 Y1 (ATLAS) 16:51:49.02 +79:07:16.4 17.4mag C/2026 A2 (Bok) 02:46:19.59 +45:14:31.4 16.7mag C/2026 B2 (Sun-Gao) 11:25:32.49 +04:33:09.4 16.9mag A/2026 E1 21:19:06.32 -15:05:34.5 7.3mag 10P/Tempel 11:13:28.63 -01:53:21.0 16.1mag 29P/Schwassmann-Wachmann 04:00:14.41 +29:33:30.2 17.8mag 47P/Ashbrook-Jackson 10:08:10.52 +13:59:47.5 17.0mag 63P/Wild 00:48:22.97 -05:05:33.1 15.5mag 65P/Gunn 08:27:06.03 +34:13:00.2 17.9mag 76P/West-Kohoutek-Ikemura 04:27:30.71 +20:10:53.0 13.7mag 78P/Gehrels 02:22:24.63 +10:36:58.1 16.2mag 88P/Howell 06:35:40.26 +30:31:56.1 15.7mag 93P/Lovas 04:21:09.06 +31:07:30.9 16.9mag 114P/Wiseman-Skiff 08:08:48.57 +30:41:54.3 15.2mag 123P/West-Hartley 10:48:13.16 +01:10:04.3 16.8mag 124P/Mrkos 04:51:48.22 +20:48:51.9 16.2mag 128P/Shoemaker-Holt 05:36:20.66 +19:42:49.7 17.8mag 131P/Mueller 00:01:33.48 +02:56:13.7 17.9mag 139P/Vaisala-Oterma 07:13:44.21 +17:00:38.8 15.5mag 141P-D/Machholz 03:16:52.16 -21:06:07.4 15.5mag 161P/Hartley-IRAS 05:33:13.94 +33:57:32.5 15.3mag 162P/SidingSpring 19:04:21.14 +15:06:37.6 14.7mag 169P/NEAT 01:41:08.50 +07:36:14.8 17.7mag 220P/McNaught 16:35:57.66 -08:23:13.5 17.0mag 235P/LINEAR 08:45:23.10 +33:17:42.7 17.9mag 240P/NEAT 20:42:09.11 -49:34:51.6 17.8mag 259P/Garradd 01:59:26.17 +12:07:00.2 15.7mag 260P/McNaught 05:37:22.09 +36:50:48.9 17.4mag 295P/LINEAR 15:06:36.62 +06:03:10.0 17.6mag 391P/Kowalski 08:34:38.75 +19:40:29.7 17.9mag 450P/LONEOS 07:51:50.44 +39:12:44.4 17.9mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.7K Jul 10 05:03 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 10 05:03 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 10 05:03 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 10:36:21.258 +13:42:31.91 AT 2026sqg 2026-07-06.96 17.376 10:38:47.961 +53:30:34.10 SN 2026sqf 2026-07-08.25 12.9 13:40:20.447 +40:38:15.61 AT 2026sqe 2026-07-03.20 20.3209 20:26:11.475 -21:05:59.62 AT 2026sqd 2026-07-07.33 20.2909 20:38:05.960 -15:39:19.94 AT 2026sqc 2026-07-07.33 22.2834 21:50:20.218 -14:25:11.02 AT 2026sqb 2026-07-07.39 21.5547 20:32:17.644 -16:37:51.49 AT 2026sqa 2026-07-07.33 21.6569 20:38:02.144 -16:39:15.94 AT 2026spz 2026-07-07.33 22.7762 20:36:24.191 -15:13:43.37 AT 2026spy 2026-07-07.33 22.1739 20:41:10.988 -25:49:45.49 AT 2026spx 2026-07-07.33 22.8645 21:17:15.336 -23:31:53.39 AT 2026spw 2026-07-07.32 21.9459 20:27:45.431 -19:59:58.81 AT 2026spv 2026-07-07.33 21.6485 21:55:34.604 -14:11:57.66 AT 2026spu 2026-07-07.39 23.0585 21:10:34.181 -22:59:24.76 AT 2026spt 2026-07-07.32 22.3526 21:05:55.405 -19:04:02.26 AT 2026sps 2026-07-07.32 21.4424 20:59:14.423 -27:33:25.12 AT 2026spr 2026-07-07.32 23.4151 20:31:34.503 -19:06:25.71 AT 2026spq 2026-07-07.33 22.7105 20:54:43.024 -26:43:41.99 AT 2026spp 2026-07-07.32 22.8017 21:07:49.748 -22:55:35.56 AT 2026spo 2026-07-07.32 22.494 20:57:55.962 -26:08:04.97 AT 2026spn 2026-07-07.32 22.7486 -rw-r--r-- 1 apache apache 30K Jul 10 05:03 tns_transients_list.txt

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