NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8

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

Processing fields Aqr-03-Q2b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 07 28.25758    2461249.75758    11.56    21:29:54.28 -07:15:26.0   5422 4849   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits
Discovery image 2   2026 07 28.25807    2461249.75807    11.62    21:29:54.27 -07:15:26.0   5418 4854   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits
Mean magnitude and position on the discovery images: 
                   2026 07 28.2578  2461249.7578  11.59  21:29:54.28 -07:15:26.0
 45.90214 -38.35667 galactic  Aqr  Second-epoch detections are separated by 0.1" and 6.5 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
389 Industria               -0     -0       0  11.8     0    0
Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits at 21:29:54.28 -07:15:26.0:  15.49 +/- 99.00  upperlimit
Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits at 21:29:54.28 -07:15:26.0:  15.65 +/- 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?)   Aqr-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 28.25758    2461249.75758    12.73    21:26:52.52 -11:21:30.2   4960 2372   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits
Discovery image 2   2026 07 28.25807    2461249.75807    12.92    21:26:52.45 -11:21:30.3   4956 2377   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits
Mean magnitude and position on the discovery images: 
                   2026 07 28.2578  2461249.7578  12.82  21:26:52.48 -11:21:30.2
 40.77816 -39.58734 galactic  Cap  Second-epoch detections are separated by 1.0" and 6.5 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
38 Leda                     1     -0       1  13.0    -0   -0
Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits at 21:26:52.48 -11:21:30.2:  15.55 +/- 99.00  upperlimit
Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits at 21:26:52.48 -11:21:30.2:  15.63 +/- 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?)   Aqr-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 28.25758    2461249.75758    13.52    21:26:41.51 -13:01:30.6   4930 1363   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits
Discovery image 2   2026 07 28.25807    2461249.75807    13.53    21:26:41.48 -13:01:30.4   4926 1368   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits
Mean magnitude and position on the discovery images: 
                   2026 07 28.2578  2461249.7578  13.53  21:26:41.50 -13:01:30.5
 38.78838 -40.25940 galactic  Aqr  Second-epoch detections are separated by 0.5" and 6.4 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
558 Carmen                   1      0       1  13.4     0   -0
Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits at 21:26:41.50 -13:01:30.5:  15.54 +/- 99.00  upperlimit
Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits at 21:26:41.50 -13:01:30.5:  15.63 +/- 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?)   Aqr-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 21.37310    2461212.87310    14.09    21:33:09.54 -12:14:30.4   5883 1828   /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits
Discovery image 1   2026 06 22.36654    2461213.86654    14.02    21:33:09.48 -12:14:30.9   5888 1835   /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits
Discovery image 2   2026 07 28.25758    2461249.75758    11.02    21:33:08.63 -12:14:39.6   5885 1830   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits
Discovery image 3   2026 07 28.25807    2461249.75807    11.02    21:33:08.62 -12:14:39.8   5881 1835   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits
Mean magnitude and position on the discovery images: 
                   2026 07 28.2578  2461249.7578  11.02  21:33:08.63 -12:14:39.7
 40.60423 -41.35399 galactic  Cap  Second-epoch detections are separated by 0.3" and 6.5 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
306 Unitas                  -0     -0       0  10.9     0   -0
Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits at 21:33:08.63 -12:14:39.7:  14.81 +/- 0.18  detection
Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits at 21:33:08.63 -12:14:39.7:  14.88 +/- 0.19  detection
Forced photometry reference-image weighted average:  14.84 +/- 0.13
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?)   Aqr-03-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Processing complete!

Total number of candidates identified: 4

FITS images used in this processing run:

Field Aqr-03-Q2b1x1 reference image: Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits
Field Aqr-03-Q2b1x1 reference image: Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits
Field Aqr-03-Q2b1x1 second-epoch image: Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits
Field Aqr-03-Q2b1x1 second-epoch image: Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Aqr-03-Q2b1x1
#######################################
########### Starting Aqr-03-Q2b1x1 ###########
Processing Aqr-03-Q2b1x1
server tau has sufficient free disk space available: 992409 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 992409 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.png' -> 'transient_report/Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits_preview.png'
Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits

renamed 'Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.png' -> 'transient_report/Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits_preview.png'
Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.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= 984.1882 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 510.0522 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 5950.1982 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 1159.0076 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 5950.1191 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 1156.8867 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 6.04579 INFO: SECOND_EPOCH__SD_ratio= 0.002 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 26.9500007629395 / [degC] Focuser temperature AMBTEMP = 27.8 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.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= '2026-07-28T01:10:44.7688456' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-28T06:10:44.7688456' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61249.2574625928 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-28T06:10:54.6701319' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61249.257577199 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 321.427068573115 / [deg] RA of telescope" status=0 Record 32: "DEC = -9.99948815913203 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 40.2969444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 146.843611111111 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.54412508050451 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Aqr-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '21 25 43' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-10 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 = 20483 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20483 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 26.9500007629395 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 26.9500007629395 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 13.3 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 41.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 898.21 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 27.8 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 26.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 13.00104 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 8.600688 / [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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/d_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits :) Spent 0.838865 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-26.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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/d_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 26.9899997711182 / [degC] Focuser temperature AMBTEMP = 27.8 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.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= '2026-07-28T01:11:27.4701980' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-28T06:11:27.4701980' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61249.2579568289 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-28T06:11:37.3715340' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61249.2580714235 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 321.427068532369 / [deg] RA of telescope" status=0 Record 32: "DEC = -9.99948817205994 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 40.3763888888889 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 147.044722222222 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.54161688721561 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Aqr-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '21 25 43' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-10 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 = 20483 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20483 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 26.9899997711182 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 26.9899997711182 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 13.3 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 41.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 898.21 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 27.8 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 26.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 13.00104 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 8.600688 / [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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/d_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits :) Spent 0.613167 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-26.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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/d_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits Previews of the CALIBRATED second-epoch images:

fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits


fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits


Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits SExtractor catalog cache: saved Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.cat to cache SExtractor catalog cache: saved Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.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/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.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: 2461249.75757833 Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images 'tocp_transients_list.txt' -> '../tocp_transients_list.txt' 'asassn_transients_list.txt' -> '../asassn_transients_list.txt' wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits exists and is non-empty Saving wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits to local_wcs_cache/ 'wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits' -> 'local_wcs_cache/wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits' wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits exists and is non-empty Saving wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits to local_wcs_cache/ 'wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits' -> 'local_wcs_cache/wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits' wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits exists and is non-empty Saving wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits to local_wcs_cache/ 'wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits' -> 'local_wcs_cache/wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits' wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits exists and is non-empty Saving wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits to local_wcs_cache/ 'wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits' -> 'local_wcs_cache/wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits (1st reference image) verification OK: wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits Image size: 937.1'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: 21:25:42.899 -09:59:42.70 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_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits (1st new image) verification OK: wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits Image size: 937.3'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: 21:25:42.623 -09:59:46.28 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 21:25:42.899 -09:59:42.70 Second-epoch image center 21:25:42.623 -09:59:46.28 Angular distance between the image centers 0.0015 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits (2nd new image) verification OK: wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits Image size: 937.3'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: 21:25:44.278 -10:00:15.60 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 21:25:42.899 -09:59:42.70 Second-epoch image center 21:25:44.278 -10:00:15.60 Angular distance between the image centers 0.0107 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 21:25:42.623 -09:59:46.28 Second-epoch second image center 21:25:44.278 -10:00:15.60 Angular distance between the image centers 0.01060 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/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits &> /tmp/tmp.VZe2TXFwTe Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits &> /tmp/tmp.JMFh8rWKIh Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits &> /tmp/tmp.v9x6OvBvVM Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits &> /tmp/tmp.rZ51CoLHe1 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits Calibrating the magnitude scale Found non-empty wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.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_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits and wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.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_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits and wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat Found non-empty wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits and wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat The reference image (wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits) and catalog (wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat) found 'wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat' -> 'wcsmag.cat' Read 7975 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 313.3910 to 329.4894 deg, Dec -15.2506 to -4.7003 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 313.3910 to 329.4894 deg, Dec -15.2506 to -4.7003 deg Loaded 6722 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): 5287 out of 5438 total matches. Matched with Tycho-2 5438 out of 7975 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.636000 a=0.000000 b=1.000000 c=22.636000 From vast_summary.log: estimated ref. image limiting mag.: -7.87 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.77 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.77
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 7975 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 313.3910 to 329.4894 deg, Dec -15.2506 to -4.7003 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 313.3910 to 329.4894 deg, Dec -15.2506 to -4.7003 deg Loaded 6722 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): 5287 out of 5438 total matches. Matched with Tycho-2 5438 out of 7975 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits:

Forced-photometry filter: calibrated wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits -> calib.txt_param_ref_wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits (aperture=6.2) Read 8277 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 313.3910 to 329.4895 deg, Dec -15.2672 to -4.6985 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 313.3910 to 329.4895 deg, Dec -15.2672 to -4.6985 deg Loaded 6737 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): 5303 out of 5479 total matches. Matched with Tycho-2 5479 out of 8277 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits:

Forced-photometry filter: calibrated wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits -> calib.txt_param_ref_wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.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 Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits 2.3 pix Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits 2.4 pix fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits 2.4 pix fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits 2.3 pix wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits 2.3 pix wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits Limiting magnitude estimates: 14.8 mag. Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits 14.8 mag. Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits 13.7 mag. fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits 13.7 mag. fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits All-image limiting magnitude estimate: 13.7 (SNR ) 10.9 (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.VZe2TXFwTe (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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits' -> 'wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits WCS_IMAGE_NAME=wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits WCS-calibrated image found: wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits Checking if the catalog wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat corresponding to the image wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits alredy exist and is non-empty... Catalog wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat corresponding to the image wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits WCS catalog name: wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.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=483, bad_region=1631, passed=7975 Got 7975 stars (including 5934 good ones) from the SExtractor catalog wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat util/solve_plate_with_UCAC5 got 7975 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.1' Seting catalog search parameters based on the expected field of view 937.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 4799 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4772 matched stars entering correct_measured_positions(), 4773 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4772 matched stars entering correct_measured_positions(), 6675 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 4801 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4773 matched stars entering correct_measured_positions(), 6675 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Accuracy estimation diagnostic: 4773 matched stars entering correct_measured_positions(), 6675 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Excluding outliers - 4773 stars left (next iteration limit 5249) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits N_match=4773 sigma_overall_arcsec=0.351 sigma_q1_arcsec=0.339 sigma_q2_arcsec=0.359 sigma_q3_arcsec=0.361 sigma_q4_arcsec=0.335 n_q1=1626 n_q2=766 n_q3=1606 n_q4=775 worst_quadrant_to_overall_ratio=1.029 The image catalog is written to wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits -region wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.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.JMFh8rWKIh (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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits' -> 'wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits WCS_IMAGE_NAME=wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits WCS-calibrated image found: wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits Checking if the catalog wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits.wcscat corresponding to the image wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits alredy exist and is non-empty... Catalog wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits.wcscat corresponding to the image wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits WCS catalog name: wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.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=545, bad_region=1756, passed=8277 Got 8277 stars (including 6072 good ones) from the SExtractor catalog wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits.wcscat util/solve_plate_with_UCAC5 got 8277 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 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 4801 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4773 matched stars entering correct_measured_positions(), 4773 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4773 matched stars entering correct_measured_positions(), 6859 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 4802 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4774 matched stars entering correct_measured_positions(), 6859 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 4774 matched stars entering correct_measured_positions(), 6859 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 4774 stars left (next iteration limit 5250) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits N_match=4774 sigma_overall_arcsec=0.403 sigma_q1_arcsec=0.357 sigma_q2_arcsec=0.393 sigma_q3_arcsec=0.471 sigma_q4_arcsec=0.359 n_q1=1635 n_q2=782 n_q3=1585 n_q4=772 worst_quadrant_to_overall_ratio=1.168 The image catalog is written to wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits -region wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.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.v9x6OvBvVM (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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits WCS_IMAGE_NAME=wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits WCS-calibrated image found: wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits Checking if the catalog wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits.wcscat corresponding to the image wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits alredy exist and is non-empty... Catalog wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits.wcscat corresponding to the image wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits WCS catalog name: wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.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=362, bad_region=618, passed=3287 Got 3287 stars (including 2378 good ones) from the SExtractor catalog wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits.wcscat util/solve_plate_with_UCAC5 got 3287 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 2292 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2280 matched stars entering correct_measured_positions(), 2280 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2280 matched stars entering correct_measured_positions(), 2772 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 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 2292 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 2279 matched stars entering correct_measured_positions(), 2772 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Accuracy estimation diagnostic: 2279 matched stars entering correct_measured_positions(), 2772 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Excluding outliers - 2279 stars left (next iteration limit 2508) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=2279 robust_rms=6.570 arcsec worst_quadrant_rms=10.393 arcsec SIP_REFIT: SIP order 3 trial: matched=2279 robust_rms=0.680 arcsec worst_quadrant_rms=0.837 arcsec SIP_REFIT: SIP order 5 trial: matched=2279 robust_rms=0.446 arcsec worst_quadrant_rms=0.540 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=2279 robust_rms_before=0.917 arcsec robust_rms_before_corrected=0.413 arcsec robust_rms_after=0.446 arcsec worst_quadrant_rms_before=0.515 worst_quadrant_rms_after=0.540 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.515 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits N_match=2279 sigma_overall_arcsec=0.416 sigma_q1_arcsec=0.394 sigma_q2_arcsec=0.385 sigma_q3_arcsec=0.499 sigma_q4_arcsec=0.384 n_q1=798 n_q2=350 n_q3=759 n_q4=372 worst_quadrant_to_overall_ratio=1.202 The image catalog is written to wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits -region wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.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.rZ51CoLHe1 (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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits WCS_IMAGE_NAME=wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits WCS-calibrated image found: wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits Checking if the catalog wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits.wcscat corresponding to the image wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits alredy exist and is non-empty... Catalog wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits.wcscat corresponding to the image wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits WCS catalog name: wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.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=375, bad_region=602, passed=3264 Got 3264 stars (including 2367 good ones) from the SExtractor catalog wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits.wcscat util/solve_plate_with_UCAC5 got 3264 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 2282 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2271 matched stars entering correct_measured_positions(), 2271 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2271 matched stars entering correct_measured_positions(), 2762 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 2282 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 2270 matched stars entering correct_measured_positions(), 2762 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 2270 matched stars entering correct_measured_positions(), 2762 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Excluding outliers - 2270 stars left (next iteration limit 2498) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=2270 robust_rms=6.587 arcsec worst_quadrant_rms=10.652 arcsec SIP_REFIT: SIP order 3 trial: matched=2270 robust_rms=0.673 arcsec worst_quadrant_rms=0.818 arcsec SIP_REFIT: SIP order 5 trial: matched=2270 robust_rms=0.442 arcsec worst_quadrant_rms=0.536 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=2270 robust_rms_before=0.935 arcsec robust_rms_before_corrected=0.429 arcsec robust_rms_after=0.442 arcsec worst_quadrant_rms_before=0.541 worst_quadrant_rms_after=0.536 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.541 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits N_match=2270 sigma_overall_arcsec=0.436 sigma_q1_arcsec=0.416 sigma_q2_arcsec=0.430 sigma_q3_arcsec=0.518 sigma_q4_arcsec=0.389 n_q1=803 n_q2=339 n_q3=760 n_q4=368 worst_quadrant_to_overall_ratio=1.188 The image catalog is written to wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits -region wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.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=Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits sigma_overall=0.351 worst_q_ratio=1.029 ref2=Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits sigma_overall=0.403 worst_q_ratio=1.168 new1=fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits sigma_overall=0.416 worst_q_ratio=1.202 new2=fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits sigma_overall=0.436 worst_q_ratio=1.188 reference average sigma_overall=0.377 worst_q_ratio=1.0985 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384_astrometric_residuals.png (4773 matched stars from wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387_astrometric_residuals.png (4774 matched stars from wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240_astrometric_residuals.png (2279 matched stars from wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.37 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241_astrometric_residuals.png (2270 matched stars from wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.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_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits' Saving fully-calibrated image wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits' Preparing the HTML report for the field Aqr-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 0s 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 20484_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 The candidate 20484_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 did not pass the final checks Discovery image 2   2026 07 28.25807    2461249.75807    10.94    21:02:32.79 -06:36:21.5   1290 5241   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits **** FOUND 21:02:32.81 -06:36:21.8 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 1s Prepared the HTML report for the field Aqr-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 --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits SExtractor catalog cache: saved Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.cat to cache SExtractor catalog cache: saved Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits Creating symlink local_wcs_cache/wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits Creating symlink local_wcs_cache/wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits Creating symlink local_wcs_cache/wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.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_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits exists and is non-empty wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits exists and is non-empty wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits exists and is non-empty wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits (1st reference image) verification OK: wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits Image size: 937.1'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: 21:25:42.899 -09:59:42.70 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_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits (1st new image) verification OK: wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits Image size: 937.3'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: 21:25:42.623 -09:59:46.28 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 21:25:42.899 -09:59:42.70 Second-epoch image center 21:25:42.623 -09:59:46.28 Angular distance between the image centers 0.0015 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits (2nd new image) verification OK: wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits Image size: 937.3'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: 21:25:44.278 -10:00:15.60 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 21:25:42.899 -09:59:42.70 Second-epoch image center 21:25:44.278 -10:00:15.60 Angular distance between the image centers 0.0107 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 21:25:42.623 -09:59:46.28 Second-epoch second image center 21:25:44.278 -10:00:15.60 Angular distance between the image centers 0.01060 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/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits &> /tmp/tmp.3A4phpMMwP Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits &> /tmp/tmp.fKadknHl5i Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits &> /tmp/tmp.Q1C1S3nxOt Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits &> /tmp/tmp.gS5D2a46CN Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits Calibrating the magnitude scale Found non-empty wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.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_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits and wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.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_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits and wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat Found non-empty wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits and wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat The reference image (wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits) and catalog (wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat) found 'wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat' -> 'wcsmag.cat' Read 50216 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 313.3814 to 329.5421 deg, Dec -15.2628 to -4.6685 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 313.3814 to 329.5421 deg, Dec -15.2628 to -4.6685 deg Loaded 6768 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): 5479 out of 5968 total matches. Matched with Tycho-2 5968 out of 50216 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.492000 a=0.000000 b=1.000000 c=22.492000 From vast_summary.log: estimated ref. image limiting mag.: -7.56 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.93 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.93
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 50216 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 313.3814 to 329.5421 deg, Dec -15.2628 to -4.6685 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 313.3814 to 329.5421 deg, Dec -15.2628 to -4.6685 deg Loaded 6768 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): 5479 out of 5968 total matches. Matched with Tycho-2 5968 out of 50216 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits:

Forced-photometry filter: calibrated wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits -> calib.txt_param_ref_wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits (aperture=4.8) Read 54251 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 313.3546 to 329.5111 deg, Dec -15.2744 to -4.6775 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 313.3546 to 329.5111 deg, Dec -15.2744 to -4.6775 deg Loaded 6777 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): 5375 out of 5982 total matches. Matched with Tycho-2 5982 out of 54251 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits:

Forced-photometry filter: calibrated wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits -> calib.txt_param_ref_wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits (aperture=4.7) ____ 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 Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits 2.1 pix Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits 2.1 pix fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits 2.1 pix fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits 2.2 pix wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits 2.1 pix wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits Limiting magnitude estimates: 14.9 mag. Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits 15.0 mag. Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits 13.8 mag. fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits 13.8 mag. fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits All-image limiting magnitude estimate: 13.8 (SNR ) 13.2 (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.3A4phpMMwP (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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits' -> 'wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits WCS_IMAGE_NAME=wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits WCS-calibrated image found: wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits Checking if the catalog wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat corresponding to the image wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits alredy exist and is non-empty... Catalog wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat corresponding to the image wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits WCS catalog name: wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.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=12, blended=2318, bad_region=6987, passed=50204 Got 50204 stars (including 41271 good ones) from the SExtractor catalog wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat util/solve_plate_with_UCAC5 got 50204 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.1' Seting catalog search parameters based on the expected field of view 937.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 4798 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4783 matched stars entering correct_measured_positions(), 4783 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4783 matched stars entering correct_measured_positions(), 44951 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 4799 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 44951 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 44951 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Excluding outliers - 4782 stars left (next iteration limit 5261) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits N_match=4782 sigma_overall_arcsec=0.354 sigma_q1_arcsec=0.332 sigma_q2_arcsec=0.349 sigma_q3_arcsec=0.366 sigma_q4_arcsec=0.334 n_q1=1662 n_q2=763 n_q3=1581 n_q4=776 worst_quadrant_to_overall_ratio=1.036 The image catalog is written to wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits -region wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.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.fKadknHl5i (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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits' -> 'wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits WCS_IMAGE_NAME=wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits WCS-calibrated image found: wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits Checking if the catalog wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits.wcscat corresponding to the image wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits alredy exist and is non-empty... Catalog wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits.wcscat corresponding to the image wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits WCS catalog name: wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.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=20, blended=2698, bad_region=8258, passed=54231 Got 54231 stars (including 43608 good ones) from the SExtractor catalog wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits.wcscat util/solve_plate_with_UCAC5 got 54231 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 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 4800 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4785 matched stars entering correct_measured_positions(), 4786 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4785 matched stars entering correct_measured_positions(), 47957 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 4799 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4784 matched stars entering correct_measured_positions(), 47957 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4784 matched stars entering correct_measured_positions(), 47957 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 4784 stars left (next iteration limit 5263) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits N_match=4784 sigma_overall_arcsec=0.388 sigma_q1_arcsec=0.339 sigma_q2_arcsec=0.380 sigma_q3_arcsec=0.467 sigma_q4_arcsec=0.353 n_q1=1663 n_q2=824 n_q3=1522 n_q4=775 worst_quadrant_to_overall_ratio=1.203 The image catalog is written to wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits -region wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.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.Q1C1S3nxOt (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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits WCS_IMAGE_NAME=wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits WCS-calibrated image found: wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits Checking if the catalog wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits.wcscat corresponding to the image wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits alredy exist and is non-empty... Catalog wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits.wcscat corresponding to the image wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits WCS catalog name: wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.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=8, blended=845, bad_region=4633, passed=24220 Got 24220 stars (including 18864 good ones) from the SExtractor catalog wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits.wcscat util/solve_plate_with_UCAC5 got 24220 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 4804 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4778 matched stars entering correct_measured_positions(), 4779 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4778 matched stars entering correct_measured_positions(), 20616 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 4804 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4778 matched stars entering correct_measured_positions(), 20616 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 4778 matched stars entering correct_measured_positions(), 20616 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Excluding outliers - 4778 stars left (next iteration limit 5255) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits N_match=4778 sigma_overall_arcsec=0.451 sigma_q1_arcsec=0.422 sigma_q2_arcsec=0.406 sigma_q3_arcsec=0.565 sigma_q4_arcsec=0.401 n_q1=1706 n_q2=833 n_q3=1469 n_q4=770 worst_quadrant_to_overall_ratio=1.253 The image catalog is written to wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits -region wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.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.gS5D2a46CN (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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits WCS_IMAGE_NAME=wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits WCS-calibrated image found: wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits Checking if the catalog wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits.wcscat corresponding to the image wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits alredy exist and is non-empty... Catalog wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits.wcscat corresponding to the image wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits WCS catalog name: wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.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=7, blended=877, bad_region=4617, passed=24237 Got 24237 stars (including 18878 good ones) from the SExtractor catalog wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits.wcscat util/solve_plate_with_UCAC5 got 24237 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 4807 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4783 matched stars entering correct_measured_positions(), 4783 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4783 matched stars entering correct_measured_positions(), 20655 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7) Done reading UCAC5 zone files... Matched 4807 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4783 matched stars entering correct_measured_positions(), 20655 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 4783 matched stars entering correct_measured_positions(), 20655 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Excluding outliers - 4783 stars left (next iteration limit 5261) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits N_match=4783 sigma_overall_arcsec=0.458 sigma_q1_arcsec=0.452 sigma_q2_arcsec=0.385 sigma_q3_arcsec=0.563 sigma_q4_arcsec=0.417 n_q1=1702 n_q2=834 n_q3=1477 n_q4=770 worst_quadrant_to_overall_ratio=1.231 The image catalog is written to wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits -region wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.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_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits Saving fully-calibrated image wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.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_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/wcs_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits Preparing the HTML report for the field Aqr-03-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits at 21:38:57.32 -08:15:19.4: 12.84 +/- 0.03 detection Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits at 21:32:22.83 -12:17:27.0: 13.29 +/- 0.05 detection Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits at 21:29:54.28 -07:15:26.0: 15.49 +/- 99.00 upperlimit Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits at 21:23:46.98 -11:13:07.8: 13.06 +/- 0.04 detection Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits at 21:24:40.88 -06:43:35.1: 12.95 +/- 0.04 detection Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits at 21:26:41.50 -13:01:30.5: 15.54 +/- 99.00 upperlimit Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits at 21:26:52.48 -11:21:30.2: 15.55 +/- 99.00 upperlimit Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits at 21:22:53.16 -12:11:09.0: 13.02 +/- 0.04 detection Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits at 21:32:22.83 -12:17:27.0: 13.13 +/- 0.04 detection Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits at 21:29:54.28 -07:15:26.0: 15.65 +/- 99.00 upperlimit Forced photometry reference-image weighted average: 13.20 +/- 0.03 Forced photometry filter REJECTED candidate at 21:32:22.83 -12:17:27.0: ref_mag=13.20 +/- 0.03 new_mean_mag=13.1299 delta=0.07 (need > 0.90) Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits at 21:26:41.50 -13:01:30.5: 15.63 +/- 99.00 upperlimit Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits at 21:24:40.88 -06:43:35.1: 13.06 +/- 0.04 detection Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits at 21:38:57.32 -08:15:19.4: 12.84 +/- 0.03 detection Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits at 21:26:52.48 -11:21:30.2: 15.63 +/- 99.00 upperlimit Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits at 21:22:53.16 -12:11:09.0: 13.17 +/- 0.04 detection Forced photometry reference-image weighted average: 12.84 +/- 0.02 Forced photometry reference-image weighted average: 13.00 +/- 0.03 Forced photometry filter REJECTED candidate at 21:38:57.32 -08:15:19.4: ref_mag=12.84 +/- 0.02 new_mean_mag=12.8412 delta=-0.00 (need > 0.90) Forced photometry filter REJECTED candidate at 21:24:40.88 -06:43:35.1: ref_mag=13.00 +/- 0.03 new_mean_mag=13.0011 delta=0.00 (need > 0.90) Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-21_03-57-05_20.00sec_5.00C_LIGHT_0384.fits at 21:33:08.63 -12:14:39.7: 14.81 +/- 0.18 detection Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits at 21:23:46.98 -11:13:07.8: 13.02 +/- 0.03 detection Forced photometry reference-image weighted average: 13.09 +/- 0.03 Forced photometry filter REJECTED candidate at 21:22:53.16 -12:11:09.0: ref_mag=13.09 +/- 0.03 new_mean_mag=13.4159 delta=-0.33 (need > 0.90) Forced photometry reference-image weighted average: 13.04 +/- 0.02 Forced photometry filter REJECTED candidate at 21:23:46.98 -11:13:07.8: ref_mag=13.04 +/- 0.02 new_mean_mag=13.3230 delta=-0.29 (need > 0.90) Forced photometry on wcs_Aqr-03-Q2b1x1_2026-06-22_03-47-39_20.00sec_5.00C_LIGHT_0387.fits at 21:33:08.63 -12:14:39.7: 14.88 +/- 0.19 detection Forced photometry reference-image weighted average: 14.84 +/- 0.13 Forced photometry filter KEPT candidate at 21:33:08.63 -12:14:39.7: ref_mag=14.84 +/- 0.13 new_mean_mag=11.0220 delta=3.82 (need > 0.90) Adding exclusion_list_local.txt__out12142.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out65698.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out65705.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out65722.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 8s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 3s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 65683_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 The candidate 65683_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 did not pass the final checks Discovery image 1   2026 07 28.25758    2461249.75758    13.43    21:23:46.93 -11:13:07.7   4502 2457   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits Discovery image 2   2026 07 28.25807    2461249.75807    13.25    21:23:47.03 -11:13:08.0   4498 2462   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 65684_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 The candidate 65684_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 did not pass the final checks Discovery image 1   2026 07 28.25758    2461249.75758    13.39    21:22:53.16 -12:11:09.3   4369 1872   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits Discovery image 2   2026 07 28.25807    2461249.75807    13.46    21:22:53.17 -12:11:08.6   4365 1877   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 65686_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 The candidate 65686_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 did not pass the final checks Discovery image 1   2026 07 28.25758    2461249.75758    12.89    21:38:57.36 -08:15:18.9   6775 4235   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits Discovery image 2   2026 07 28.25807    2461249.75807    12.80    21:38:57.28 -08:15:19.9   6770 4240   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 65698_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 Preparing report for the candidate 65698_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 65705_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 Preparing report for the candidate 65705_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 65716_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 The candidate 65716_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 did not pass the final checks Discovery image 1   2026 07 28.25758    2461249.75758    13.13    21:32:22.86 -12:17:28.8   5772 1803   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits Discovery image 2   2026 07 28.25807    2461249.75807    13.13    21:32:22.80 -12:17:25.2   5768 1809   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 65718_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 The candidate 65718_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 did not pass the final checks Discovery image 1   2026 07 28.25758    2461249.75758    13.00    21:24:40.79 -06:43:33.8   4638 5173   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-10-44_20.00sec_-0.00C_LIGHT_0240.fits Discovery image 2   2026 07 28.25807    2461249.75807    13.00    21:24:40.97 -06:43:36.4   4635 5178   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 65722_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 Preparing report for the candidate 65722_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 43020_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 The candidate 43020_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 did not pass the final checks Discovery image 3   2026 07 28.25807    2461249.75807    10.91    21:02:32.81 -06:36:21.6   1290 5241   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits **** FOUND 21:02:32.82 -06:36:22.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20773_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 The candidate 20773_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 did not pass the final checks Discovery image 2   2026 07 28.25807    2461249.75807    11.52    21:15:55.49 -10:26:59.3   3330 2923   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Aqr-03-Q2b1x1_013444_TTUQ2b1x1_2561352_x4n8XJy8/fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241.fits Rejecting candidate due to large distance (37.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 12142_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 Preparing report for the candidate 12142_fd_Aqr-03-Q2b1x1_2026-07-28_01-11-27_20.00sec_-0.00C_LIGHT_0241 make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 12s Prepared the HTML report for the field Aqr-03-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 21:33:08.63 -12:14:39.7 21:29:54.28 -07:15:26.0 21:26:52.48 -11:21:30.2 21:26:41.50 -13:01:30.5 ########### Completed Aqr-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 #### 21:29:54.28 -07:15:26.0 21:26:52.48 -11:21:30.2 21:26:41.50 -13:01:30.5 21:33:08.63 -12:14:39.7 ################################################################################### 21:29:54.28 -07:15:26.0 -- asteroid (will NOT add it to exclusion list) 21:26:52.48 -11:21:30.2 -- asteroid (will NOT add it to exclusion list) 21:26:41.50 -13:01:30.5 -- asteroid (will NOT add it to exclusion list) 21:33:08.63 -12:14:39.7 -- asteroid (will NOT add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Nothing to add to the exclusion list #### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461249.75757833 -observatory V36 07:11:25.48 +19:17:37.8 Mercury (1.0mag) 11:22:50.42 +04:18:56.4 Venus (-4.2mag) 05:17:09.49 +23:06:45.3 Mars (1.3mag) 08:33:00.17 +19:17:09.8 Jupiter (-1.8mag) 00:56:49.23 +03:21:08.3 Saturn (0.7mag) 04:10:17.29 +20:53:11.4 Uranus (5.8mag) 00:16:37.92 +00:17:08.8 Neptune (7.7mag) 20:29:12.25 -23:25:46.0 Pluto (14.4mag) 19:27:35.10 -26:03:46.8 Moon (-12.3mag) -rw-r--r-- 1 apache apache 362 Jul 28 04:33 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461249.75757833: 08:33:07.78 +19:16:39.0 Io (5.9mag) 08:33:04.86 +19:16:51.7 Europa (6.3mag) 08:32:46.37 +19:18:06.1 Ganymede (5.5mag) 08:33:21.73 +19:15:40.3 Callisto (6.7mag) 08:30:49.60 +19:10:06.4 Himalia (15.7mag) 08:33:02.92 +19:16:59.3 Thebe (16.6mag) 08:30:14.55 +19:10:48.5 Elara (17.7mag) 08:36:58.82 +19:01:58.4 Pasiphae (17.9mag) 08:36:53.57 +19:25:12.1 Carme (19.0mag) 00:56:46.19 +03:20:38.2 Titan (8.5mag) 00:56:43.60 +03:21:11.9 Rhea (9.8mag) 00:56:28.54 +03:18:30.7 Iapetus (11.2mag) 00:57:04.95 +03:20:53.5 Hyperion (14.5mag) 00:56:26.04 +03:15:48.2 Phoebe (16.5mag) -rw-r--r-- 1 apache apache 568 Jul 28 04:34 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461249.75757833: 18:24:31.85 -27:52:18.1 JWST 11:38:26.87 +51:14:32.5 Chandra 23:44:29.14 +62:22:43.0 XMM-Newton -rw-r--r-- 1 apache apache 96 Jul 28 04:33 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461249.75757833 -observatory V36 03:00:28.98 +16:22:48.0 17.7mag P/1996 R2 (Lagerkvist) 18:06:11.04 -34:38:42.5 13.9mag P/2010 H2 (Vales) 06:43:21.79 -68:32:16.5 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:06:41.53 +32:46:17.2 17.7mag C/2017 K2 (PANSTARRS) 03:08:04.40 +31:16:15.9 16.2mag P/2021 N1 (ZTF) 22:47:20.63 +31:58:23.1 17.3mag C/2022 E2 (ATLAS) 06:32:11.52 +26:42:59.0 16.7mag C/2022 N2 (PANSTARRS) 10:11:29.38 +28:58:04.0 16.9mag C/2022 QE78 (ATLAS) 09:21:30.84 +05:14:37.2 17.9mag C/2022 R6 (PANSTARRS) 15:11:12.67 -11:53:19.0 17.8mag P/2023 B1 (PANSTARRS) 21:25:42.65 +66:59:43.0 17.9mag C/2023 H5 (Lemmon) 16:00:47.99 -11:53:27.4 14.2mag C/2023 R1 (PANSTARRS) 08:33:05.83 +66:45:36.7 18.0mag C/2024 A1 (ATLAS) 07:55:21.10 +30:51:16.2 15.1mag C/2024 E1 (Wierzchos) 15:09:23.60 +15:36:19.4 17.7mag C/2024 G6 (ATLAS) 19:17:31.72 +42:10:04.3 13.7mag C/2024 J3 (ATLAS) 21:26:15.94 +48:18:26.8 17.7mag C/2024 R4 (PANSTARRS) 05:05:57.34 -13:10:00.0 15.6mag C/2024 T5 (ATLAS) 06:48:37.89 +26:03:23.2 17.9mag C/2025 J1 (Borisov) 07:25:31.27 -14:43:58.1 17.3mag C/2025 R3 (PANSTARRS) 10:18:07.23 +21:33:27.1 17.4mag C/2025 V2 (Rankin) 12:52:04.63 +03:02:04.6 17.0mag C/2025 Y1 (ATLAS) 16:11:58.25 +78:42:17.3 17.0mag C/2026 A2 (Bok) 03:01:52.60 +45:54:30.9 17.0mag C/2026 B2 (Sun-Gao) 11:38:04.32 +07:16:04.9 17.2mag A/2026 E1 21:45:04.93 -22:28:28.3 6.9mag 10P/Tempel 11:22:37.52 -02:45:34.0 16.2mag 29P/Schwassmann-Wachmann 04:25:07.88 +31:24:20.3 17.9mag 47P/Ashbrook-Jackson 10:45:13.63 +08:13:45.7 17.2mag 63P/Wild 00:53:43.04 -05:08:43.4 15.5mag 65P/Gunn 05:10:11.93 +20:44:33.1 13.7mag 78P/Gehrels 02:48:22.30 +12:44:36.3 16.5mag 88P/Howell 07:26:52.27 +29:00:53.3 16.0mag 93P/Lovas 03:36:24.42 +12:40:00.4 17.9mag 112P/Urata-Niijima 05:20:02.14 +31:08:21.9 16.5mag 114P/Wiseman-Skiff 08:52:15.09 +28:23:30.8 15.1mag 123P/West-Hartley 11:22:09.02 -05:59:51.7 17.0mag 124P/Mrkos 05:19:59.79 +21:09:14.5 16.2mag 128P/Shoemaker-Holt 06:09:17.32 +19:21:04.7 17.9mag 131P/Mueller 08:13:50.38 +12:54:33.2 17.7mag 141P-D/Machholz 03:21:31.72 -19:44:33.5 16.8mag 161P/Hartley-IRAS 06:37:33.67 +36:54:24.6 15.6mag 162P/SidingSpring 17:40:46.63 +29:49:00.1 13.1mag 169P/NEAT 02:21:26.23 +09:07:33.2 17.6mag 220P/McNaught 16:37:11.17 -09:19:52.4 17.4mag 235P/LINEAR 20:30:33.93 -52:26:30.1 17.8mag 259P/Garradd 02:50:14.14 +20:22:12.4 15.4mag 260P/McNaught 06:31:58.77 +37:44:36.9 17.3mag 295P/LINEAR 15:07:42.34 +04:19:07.0 17.7mag 391P/Kowalski 08:50:51.53 +18:53:57.6 17.9mag 450P/LONEOS 08:19:23.43 +37:41:39.2 18.0mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.5K Jul 28 04:33 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-26eg 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.67 +32:04:22.70 AT2026ovz 2026-06-14.6 15.52 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:32.95 -68:48:30.00 ASASSN-26no 2026-05-24 8.41 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 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 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 16:34:34.94 -54:34:58.20 ASASSN-26da 2026-04-25.14 15.99 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 -rw-r--r-- 1 apache apache 5.6K Jul 28 04:33 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 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 02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag 00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag 00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag 20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag 21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag 00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag 00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag -rw-r--r-- 1 apache apache 189K Jul 28 04:33 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 21:29:08.363 +04:26:31.33 AT 2026udp 2026-07-11.48 21.13 15:03:58.202 -05:04:22.07 AT 2026udo 2026-07-11.27 20.37 15:25:01.653 +14:49:40.41 AT 2026udn 2026-07-11.35 20.9 22:22:01.421 -20:45:13.04 AT 2026udm 2026-07-11.56 20.85 15:26:26.200 +14:24:00.82 AT 2026udl 2026-07-11.35 21.78 21:52:33.423 -12:26:26.70 AT 2026udk 2026-06-26.41 21.23 23:28:20.264 -02:45:01.54 AT 2026udj 2026-06-27.39 21.46 15:05:14.436 -36:20:56.85 AT 2026udi 2026-07-08.03 19.35 00:31:18.282 -43:46:06.08 AT 2026udh 2026-07-12.40 23.4739 00:40:36.730 -43:07:11.88 AT 2026udg 2026-07-12.40 22.7345 00:27:10.575 -44:08:47.04 AT 2026udf 2026-07-12.40 22.824 03:56:35.271 -49:17:39.98 AT 2026ude 2026-07-12.41 22.9789 00:31:32.044 -43:21:56.99 AT 2026udd 2026-07-12.40 23.6713 22:50:13.778 -07:23:19.66 AT 2026udc 2026-07-12.36 23.1965 00:40:48.112 -44:10:38.19 AT 2026udb 2026-07-12.40 23.683 00:36:44.855 -44:15:14.57 AT 2026uda 2026-07-12.40 23.7801 23:51:48.800 +02:16:08.44 AT 2026ucz 2026-07-12.35 23.3767 22:47:30.921 -12:02:41.49 AT 2026ucy 2026-07-12.36 21.821 00:41:15.829 -45:07:23.74 AT 2026ucx 2026-07-12.40 24.4645 00:34:52.967 -44:42:02.22 AT 2026ucw 2026-07-12.40 23.3852 -rw-r--r-- 1 apache apache 88K Jul 28 04:33 tns_transients_list.txt

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