NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w

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

Processing fields PsA-01-Q2b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 07 21.28810    2461242.78810    9.93    22:02:40.24 -24:59:38.0   4503 3800   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits
Discovery image 2   2026 07 21.28871    2461242.78871    9.91    22:02:40.20 -24:59:38.0   4509 3805   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits
Mean magnitude and position on the discovery images: 
                   2026 07 21.2884  2461242.7884   9.92  22:02:40.22 -24:59:38.0
 26.38699 -52.21399 galactic  PsA  Second-epoch detections are separated by 0.5" and 8.1 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
349 Dembowska                1      0       1  10.2    -0   -0
Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 22:02:40.22 -24:59:38.0:  14.62 +/- 99.00  upperlimit
Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 22:02:40.22 -24:59:38.0:  14.33 +/- 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?)   PsA-01-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: 1

FITS images used in this processing run:

Field PsA-01-Q2b1x1 reference image: PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits
Field PsA-01-Q2b1x1 reference image: PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits
Field PsA-01-Q2b1x1 second-epoch image: PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits
Field PsA-01-Q2b1x1 second-epoch image: PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 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: 
PsA-01-Q2b1x1
#######################################
########### Starting PsA-01-Q2b1x1 ###########
Processing PsA-01-Q2b1x1
server tau has sufficient free disk space available: 1347026 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 1347026 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.png' -> 'transient_report/PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits_preview.png'
PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits

renamed 'PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.png' -> 'transient_report/PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits_preview.png'
PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.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= 2808.6772 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 494.9419 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 3118.8379 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 789.8321 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 3090.0875 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 787.5693 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 1.11043 INFO: SECOND_EPOCH__SD_ratio= 0.003 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 4.9 / [degC] CCD temperature FOCTEMP = 25.2099990844727 / [degC] Focuser temperature AMBTEMP = 25.7 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.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= '2026-07-21T01:54:42.1760288' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-21T06:54:42.1760288' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61242.2879881482 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-21T06:54:52.0781895' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61242.2881027549 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 4.9 / [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 = 331.196095591611 / [deg] RA of telescope" status=0 Record 32: "DEC = -25.9999800139483 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 23.6283333333333 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 149.885833333333 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.48234867293948 / 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 = 'PsA-01' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '22 04 48' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-26 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 = 20466 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20466 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 25.2099990844727 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 25.2099990844727 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 14.8 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 51.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.71 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 25.7 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 63.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 11.200896 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 9.400752 / [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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/d_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits :) Spent 0.938720 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-07-08.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/d_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 4.9 / [degC] CCD temperature FOCTEMP = 25.2099990844727 / [degC] Focuser temperature AMBTEMP = 25.7 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.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= '2026-07-21T01:55:34.4641353' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-21T06:55:34.4641353' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61242.2885933332 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-21T06:55:44.3688476' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61242.2887079632 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 4.9 / [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 = 331.196095544264 / [deg] RA of telescope" status=0 Record 32: "DEC = -25.9999800203249 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 23.7222222222222 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 150.082222222222 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.47320359372482 / 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 = 'PsA-01' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '22 04 48' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-26 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 = 20466 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20466 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 25.2099990844727 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 25.2099990844727 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 14.8 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 51.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.71 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 25.7 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 63.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 11.200896 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 9.400752 / [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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/d_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits :) Spent 0.945943 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-07-08.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/d_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits Previews of the CALIBRATED second-epoch images:

fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits


fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.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/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits SExtractor catalog cache: saved PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.cat to cache SExtractor catalog cache: saved PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.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/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.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: 2461242.78810389 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tocp_transients_list.txt '../tocp_transients_list.txt' -> 'tocp_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits exists and is non-empty Saving wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits to local_wcs_cache/ 'wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits' -> 'local_wcs_cache/wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits' wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits exists and is non-empty Saving wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits to local_wcs_cache/ 'wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits' -> 'local_wcs_cache/wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits' wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits exists and is non-empty Saving wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits to local_wcs_cache/ 'wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits' -> 'local_wcs_cache/wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits' wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits exists and is non-empty Saving wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits to local_wcs_cache/ 'wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits' -> 'local_wcs_cache/wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits (1st reference image) verification OK: wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits Image size: 937.1'x624.5' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis Image center: 22:04:47.755 -25:59:14.53 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_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits (1st new image) verification OK: wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Image size: 937.7'x624.7' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis Image center: 22:04:47.192 -25:59:42.83 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 22:04:47.755 -25:59:14.53 Second-epoch image center 22:04:47.192 -25:59:42.83 Angular distance between the image centers 0.0081 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits (2nd new image) verification OK: wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits Image size: 937.7'x624.7' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis Image center: 22:04:44.357 -26:00:13.09 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 22:04:47.755 -25:59:14.53 Second-epoch image center 22:04:44.357 -26:00:13.09 Angular distance between the image centers 0.0207 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 22:04:47.192 -25:59:42.83 Second-epoch second image center 22:04:44.357 -26:00:13.09 Angular distance between the image centers 0.01354 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/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits &> /tmp/tmp.4nqWmsd9IG Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits &> /tmp/tmp.mkPqDqLHfm Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits &> /tmp/tmp.2p8nBFtfwV Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits &> /tmp/tmp.5z1zZrtdor Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits Calibrating the magnitude scale Found non-empty wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.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_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits and wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.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_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits and wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat Found non-empty wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits and wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat The reference image (wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits) and catalog (wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat) found 'wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat' -> 'wcsmag.cat' Read 3114 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 322.1728 to 340.3052 deg, Dec -31.2167 to -20.5598 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 322.1728 to 340.3052 deg, Dec -31.2167 to -20.5598 deg Loaded 5820 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): 2641 out of 2671 total matches. Matched with Tycho-2 2671 out of 3114 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.349600 a=0.000000 b=1.000000 c=22.349600 From vast_summary.log: estimated ref. image limiting mag.: -8.42 Updating vast_summary.log: Estimated ref. image limiting mag.: 13.93 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 13.93
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 3114 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 322.1728 to 340.3052 deg, Dec -31.2167 to -20.5598 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 322.1728 to 340.3052 deg, Dec -31.2167 to -20.5598 deg Loaded 5820 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): 2641 out of 2671 total matches. Matched with Tycho-2 2671 out of 3114 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits:

Forced-photometry filter: calibrated wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits -> calib.txt_param_ref_wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits (aperture=6.2) Read 2459 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 322.1728 to 340.3061 deg, Dec -31.2167 to -20.5599 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 322.1728 to 340.3061 deg, Dec -31.2167 to -20.5599 deg Loaded 5820 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): 2054 out of 2070 total matches. Matched with Tycho-2 2070 out of 2459 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits:

Forced-photometry filter: calibrated wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits -> calib.txt_param_ref_wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.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 PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits 2.2 pix PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits 2.4 pix fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits 2.4 pix fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits 2.3 pix wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits 2.2 pix wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits Limiting magnitude estimates: 13.9 mag. PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits 13.6 mag. PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits 13.8 mag. fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits 13.8 mag. fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits All-image limiting magnitude estimate: 13.8 (SNR ) 10.8 (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.4nqWmsd9IG (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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits' -> 'wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits WCS_IMAGE_NAME=wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits WCS-calibrated image found: wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits Checking if the catalog wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat corresponding to the image wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits alredy exist and is non-empty... Catalog wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat corresponding to the image wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits WCS catalog name: wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.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=198, bad_region=619, passed=3114 Got 3114 stars (including 2330 good ones) from the SExtractor catalog wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat util/solve_plate_with_UCAC5 got 3114 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 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.2 to -20.6) Done reading UCAC5 zone files... Matched 901 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 899 matched stars entering correct_measured_positions(), 898 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 899 matched stars entering correct_measured_positions(), 2514 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.2 to -20.6) Done reading UCAC5 zone files... Matched 901 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 899 matched stars entering correct_measured_positions(), 2513 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 899 matched stars entering correct_measured_positions(), 2513 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 899 stars left (next iteration limit 988) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits N_match=899 sigma_overall_arcsec=0.401 sigma_q1_arcsec=0.337 sigma_q2_arcsec=0.498 sigma_q3_arcsec=0.451 sigma_q4_arcsec=0.407 n_q1=283 n_q2=151 n_q3=315 n_q4=150 worst_quadrant_to_overall_ratio=1.244 The image catalog is written to wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits -region wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.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.mkPqDqLHfm (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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits' -> 'wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits WCS_IMAGE_NAME=wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits WCS-calibrated image found: wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits Checking if the catalog wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits.wcscat corresponding to the image wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits alredy exist and is non-empty... Catalog wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits.wcscat corresponding to the image wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits WCS catalog name: wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.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=184, bad_region=506, passed=2459 Got 2459 stars (including 1814 good ones) from the SExtractor catalog wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits.wcscat util/solve_plate_with_UCAC5 got 2459 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.2 to -20.6) Done reading UCAC5 zone files... Matched 902 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 901 matched stars entering correct_measured_positions(), 899 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 901 matched stars entering correct_measured_positions(), 1976 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.2 to -20.6) Done reading UCAC5 zone files... Matched 903 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 902 matched stars entering correct_measured_positions(), 1977 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Accuracy estimation diagnostic: 902 matched stars entering correct_measured_positions(), 1978 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Excluding outliers - 902 stars left (next iteration limit 991) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits N_match=902 sigma_overall_arcsec=0.412 sigma_q1_arcsec=0.341 sigma_q2_arcsec=0.425 sigma_q3_arcsec=0.488 sigma_q4_arcsec=0.378 n_q1=286 n_q2=152 n_q3=307 n_q4=157 worst_quadrant_to_overall_ratio=1.183 The image catalog is written to wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits -region wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.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.2p8nBFtfwV (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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits WCS_IMAGE_NAME=wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits WCS-calibrated image found: wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Checking if the catalog wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits.wcscat corresponding to the image wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits alredy exist and is non-empty... Catalog wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits.wcscat corresponding to the image wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits WCS catalog name: wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.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=191, bad_region=571, passed=2846 Got 2846 stars (including 2132 good ones) from the SExtractor catalog wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits.wcscat util/solve_plate_with_UCAC5 got 2846 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.7' Seting catalog search parameters based on the expected field of view 937.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013024 (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 0.010419 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.2 to -20.6) Done reading UCAC5 zone files... Matched 898 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 897 matched stars entering correct_measured_positions(), 894 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 897 matched stars entering correct_measured_positions(), 2293 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.2 to -20.6) Done reading UCAC5 zone files... Matched 899 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 897 matched stars entering correct_measured_positions(), 2293 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Accuracy estimation diagnostic: 897 matched stars entering correct_measured_positions(), 2293 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Excluding outliers - 897 stars left (next iteration limit 986) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits N_match=897 sigma_overall_arcsec=0.404 sigma_q1_arcsec=0.377 sigma_q2_arcsec=0.357 sigma_q3_arcsec=0.514 sigma_q4_arcsec=0.344 n_q1=290 n_q2=149 n_q3=304 n_q4=154 worst_quadrant_to_overall_ratio=1.274 The image catalog is written to wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits -region wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.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.5z1zZrtdor (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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits WCS_IMAGE_NAME=wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits WCS-calibrated image found: wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits Checking if the catalog wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits.wcscat corresponding to the image wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits alredy exist and is non-empty... Catalog wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits.wcscat corresponding to the image wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits WCS catalog name: wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.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=197, bad_region=574, passed=2867 Got 2867 stars (including 2146 good ones) from the SExtractor catalog wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits.wcscat util/solve_plate_with_UCAC5 got 2867 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.7' Seting catalog search parameters based on the expected field of view 937.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013024 (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 0.010419 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.2 to -20.6) Done reading UCAC5 zone files... Matched 902 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 901 matched stars entering correct_measured_positions(), 898 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 901 matched stars entering correct_measured_positions(), 2318 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.2 to -20.6) Done reading UCAC5 zone files... Matched 904 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 902 matched stars entering correct_measured_positions(), 2318 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Accuracy estimation diagnostic: 902 matched stars entering correct_measured_positions(), 2320 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 902 stars left (next iteration limit 991) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits N_match=902 sigma_overall_arcsec=0.397 sigma_q1_arcsec=0.355 sigma_q2_arcsec=0.378 sigma_q3_arcsec=0.510 sigma_q4_arcsec=0.376 n_q1=293 n_q2=148 n_q3=307 n_q4=154 worst_quadrant_to_overall_ratio=1.286 The image catalog is written to wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits -region wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.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=PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits sigma_overall=0.401 worst_q_ratio=1.244 ref2=PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits sigma_overall=0.412 worst_q_ratio=1.183 new1=fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits sigma_overall=0.404 worst_q_ratio=1.274 new2=fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits sigma_overall=0.397 worst_q_ratio=1.286 reference average sigma_overall=0.4065 worst_q_ratio=1.2135 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194_astrometric_residuals.png (899 matched stars from wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192_astrometric_residuals.png (902 matched stars from wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803_astrometric_residuals.png (897 matched stars from wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.37 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804_astrometric_residuals.png (902 matched stars from wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.37 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits' Saving fully-calibrated image wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits' Preparing the HTML report for the field PsA-01-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 22:02:40.22 -24:59:38.0: 14.62 +/- 99.00 upperlimit Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 22:02:40.22 -24:59:38.0: 14.33 +/- 99.00 upperlimit Adding exclusion_list_local.txt__out20005.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 10s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 2s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20005_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 Preparing report for the candidate 20005_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 12s Prepared the HTML report for the field PsA-01-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 #### 22:02:40.22 -24:59:38.0 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/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits SExtractor catalog cache: saved PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.cat to cache SExtractor catalog cache: saved PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits Creating symlink local_wcs_cache/wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits Creating symlink local_wcs_cache/wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Creating symlink local_wcs_cache/wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.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_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits exists and is non-empty wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits exists and is non-empty wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits exists and is non-empty wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits (1st reference image) verification OK: wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits Image size: 937.1'x624.5' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis Image center: 22:04:47.755 -25:59:14.53 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_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits (1st new image) verification OK: wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Image size: 937.7'x624.7' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis Image center: 22:04:47.192 -25:59:42.83 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 22:04:47.755 -25:59:14.53 Second-epoch image center 22:04:47.192 -25:59:42.83 Angular distance between the image centers 0.0081 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits (2nd new image) verification OK: wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits Image size: 937.7'x624.7' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis Image center: 22:04:44.357 -26:00:13.09 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 22:04:47.755 -25:59:14.53 Second-epoch image center 22:04:44.357 -26:00:13.09 Angular distance between the image centers 0.0207 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 22:04:47.192 -25:59:42.83 Second-epoch second image center 22:04:44.357 -26:00:13.09 Angular distance between the image centers 0.01354 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/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits &> /tmp/tmp.4cMAYFVk2j Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits &> /tmp/tmp.sfcMKkxqiA Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits &> /tmp/tmp.0XHJpaEYtQ Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits &> /tmp/tmp.77RiU7RkPL Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits Calibrating the magnitude scale Found non-empty wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.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_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits and wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.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_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits and wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat Found non-empty wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits and wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat The reference image (wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits) and catalog (wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat) found 'wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat' -> 'wcsmag.cat' Read 19901 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 322.1728 to 340.3089 deg, Dec -31.2498 to -20.5301 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 322.1728 to 340.3089 deg, Dec -31.2498 to -20.5301 deg Loaded 5856 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): 4805 out of 4946 total matches. Matched with Tycho-2 4946 out of 19901 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.194400 a=0.000000 b=1.000000 c=22.194400 From vast_summary.log: estimated ref. image limiting mag.: -8.13 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.06 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.06
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 19901 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 322.1728 to 340.3089 deg, Dec -31.2498 to -20.5301 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 322.1728 to 340.3089 deg, Dec -31.2498 to -20.5301 deg Loaded 5856 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): 4805 out of 4946 total matches. Matched with Tycho-2 4946 out of 19901 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits:

Forced-photometry filter: calibrated wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits -> calib.txt_param_ref_wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits (aperture=4.8) Read 17523 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 322.1728 to 340.3061 deg, Dec -31.2646 to -20.5332 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 322.1728 to 340.3061 deg, Dec -31.2646 to -20.5332 deg Loaded 5855 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): 4831 out of 4955 total matches. Matched with Tycho-2 4955 out of 17523 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits:

Forced-photometry filter: calibrated wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits -> calib.txt_param_ref_wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits (aperture=4.7) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 25 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.2 pix PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits 2.1 pix PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits 2.2 pix fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits 2.1 pix fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits 2.2 pix wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits 2.1 pix wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits Limiting magnitude estimates: 14.1 mag. PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits 13.8 mag. PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits 13.9 mag. fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits 13.9 mag. fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits All-image limiting magnitude estimate: 13.9 (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.4cMAYFVk2j (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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits' -> 'wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits WCS_IMAGE_NAME=wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits WCS-calibrated image found: wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits Checking if the catalog wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat corresponding to the image wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits alredy exist and is non-empty... Catalog wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat corresponding to the image wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits WCS catalog name: wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.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=580, bad_region=2742, passed=19894 Got 19894 stars (including 16715 good ones) from the SExtractor catalog wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat util/solve_plate_with_UCAC5 got 19894 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 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.2 to -20.5) Done reading UCAC5 zone files... Matched 898 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 896 matched stars entering correct_measured_positions(), 894 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 896 matched stars entering correct_measured_positions(), 17328 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.2 to -20.5) Done reading UCAC5 zone files... Matched 899 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 896 matched stars entering correct_measured_positions(), 17327 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 896 matched stars entering correct_measured_positions(), 17327 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 896 stars left (next iteration limit 985) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits N_match=896 sigma_overall_arcsec=0.405 sigma_q1_arcsec=0.346 sigma_q2_arcsec=0.448 sigma_q3_arcsec=0.466 sigma_q4_arcsec=0.407 n_q1=286 n_q2=145 n_q3=315 n_q4=150 worst_quadrant_to_overall_ratio=1.152 The image catalog is written to wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits -region wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.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.sfcMKkxqiA (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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits' -> 'wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits WCS_IMAGE_NAME=wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits WCS-calibrated image found: wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits Checking if the catalog wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits.wcscat corresponding to the image wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits alredy exist and is non-empty... Catalog wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits.wcscat corresponding to the image wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits WCS catalog name: wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=477, bad_region=3126, passed=17520 Got 17520 stars (including 13992 good ones) from the SExtractor catalog wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits.wcscat util/solve_plate_with_UCAC5 got 17520 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.5) Done reading UCAC5 zone files... Matched 897 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 895 matched stars entering correct_measured_positions(), 895 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 895 matched stars entering correct_measured_positions(), 14636 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.5) Done reading UCAC5 zone files... Matched 898 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 895 matched stars entering correct_measured_positions(), 14636 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Accuracy estimation diagnostic: 895 matched stars entering correct_measured_positions(), 14636 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Excluding outliers - 895 stars left (next iteration limit 984) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits N_match=895 sigma_overall_arcsec=0.414 sigma_q1_arcsec=0.358 sigma_q2_arcsec=0.412 sigma_q3_arcsec=0.467 sigma_q4_arcsec=0.404 n_q1=295 n_q2=162 n_q3=284 n_q4=154 worst_quadrant_to_overall_ratio=1.128 The image catalog is written to wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits -region wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.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.0XHJpaEYtQ (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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits WCS_IMAGE_NAME=wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits WCS-calibrated image found: wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Checking if the catalog wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits.wcscat corresponding to the image wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits alredy exist and is non-empty... Catalog wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits.wcscat corresponding to the image wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits WCS catalog name: wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.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=4, blended=532, bad_region=3464, passed=18809 Got 18809 stars (including 14900 good ones) from the SExtractor catalog wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits.wcscat util/solve_plate_with_UCAC5 got 18809 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.7' Seting catalog search parameters based on the expected field of view 937.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013024 (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 0.010419 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.5) Done reading UCAC5 zone files... Matched 900 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 898 matched stars entering correct_measured_positions(), 895 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 898 matched stars entering correct_measured_positions(), 15624 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.5) Done reading UCAC5 zone files... Matched 901 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 898 matched stars entering correct_measured_positions(), 15624 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Accuracy estimation diagnostic: 898 matched stars entering correct_measured_positions(), 15624 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Excluding outliers - 898 stars left (next iteration limit 987) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits N_match=898 sigma_overall_arcsec=0.396 sigma_q1_arcsec=0.379 sigma_q2_arcsec=0.315 sigma_q3_arcsec=0.504 sigma_q4_arcsec=0.346 n_q1=299 n_q2=168 n_q3=279 n_q4=152 worst_quadrant_to_overall_ratio=1.273 The image catalog is written to wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits -region wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.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.77RiU7RkPL (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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits WCS_IMAGE_NAME=wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits WCS-calibrated image found: wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits Checking if the catalog wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits.wcscat corresponding to the image wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits alredy exist and is non-empty... Catalog wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits.wcscat corresponding to the image wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits WCS catalog name: wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.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=541, bad_region=3537, passed=19145 Got 19145 stars (including 15145 good ones) from the SExtractor catalog wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits.wcscat util/solve_plate_with_UCAC5 got 19145 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.7' Seting catalog search parameters based on the expected field of view 937.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013024 (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 0.010419 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.5) Done reading UCAC5 zone files... Matched 903 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 901 matched stars entering correct_measured_positions(), 896 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 901 matched stars entering correct_measured_positions(), 15891 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.5) Done reading UCAC5 zone files... Matched 904 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 901 matched stars entering correct_measured_positions(), 15892 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 901 matched stars entering correct_measured_positions(), 15892 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 901 stars left (next iteration limit 991) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits N_match=901 sigma_overall_arcsec=0.398 sigma_q1_arcsec=0.379 sigma_q2_arcsec=0.370 sigma_q3_arcsec=0.495 sigma_q4_arcsec=0.388 n_q1=300 n_q2=166 n_q3=279 n_q4=156 worst_quadrant_to_overall_ratio=1.244 The image catalog is written to wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits -region wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.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_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Saving fully-calibrated image wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.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_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/wcs_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits Preparing the HTML report for the field PsA-01-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 22:21:40.21 -27:39:15.1: 14.05 +/- 0.22 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 21:37:25.83 -29:29:26.9: 13.59 +/- 0.17 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 21:55:23.57 -29:38:03.4: 13.65 +/- 0.15 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 22:17:32.76 -29:17:15.2: 13.83 +/- 0.18 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 22:18:04.20 -30:10:29.8: 13.38 +/- 0.13 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 22:01:32.51 -29:48:50.8: 14.03 +/- 0.21 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 21:35:59.48 -30:05:43.3: 13.33 +/- 0.14 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 21:57:55.34 -28:48:14.2: 13.18 +/- 0.09 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 22:18:48.07 -29:25:27.2: 13.63 +/- 0.16 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 21:37:25.83 -29:29:26.9: 13.44 +/- 0.19 detection Forced photometry reference-image weighted average: 13.52 +/- 0.13 Forced photometry filter REJECTED candidate at 21:37:25.83 -29:29:26.9: ref_mag=13.52 +/- 0.13 new_mean_mag=13.2859 delta=0.23 (need > 0.90) Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 21:55:23.57 -29:38:03.4: 13.71 +/- 0.21 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 22:21:40.21 -27:39:15.1: 13.50 +/- 0.16 detection Forced photometry reference-image weighted average: 13.67 +/- 0.12 Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 21:35:59.48 -30:05:43.3: 13.32 +/- 0.18 detection Forced photometry filter REJECTED candidate at 21:55:23.57 -29:38:03.4: ref_mag=13.67 +/- 0.12 new_mean_mag=13.5649 delta=0.10 (need > 0.90) Forced photometry reference-image weighted average: 13.69 +/- 0.13 Forced photometry filter REJECTED candidate at 22:21:40.21 -27:39:15.1: ref_mag=13.69 +/- 0.13 new_mean_mag=13.6458 delta=0.04 (need > 0.90) Forced photometry reference-image weighted average: 13.33 +/- 0.11 Forced photometry filter REJECTED candidate at 21:35:59.48 -30:05:43.3: ref_mag=13.33 +/- 0.11 new_mean_mag=12.9798 delta=0.35 (need > 0.90) Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 22:01:32.51 -29:48:50.8: 13.92 +/- 0.25 detection Forced photometry reference-image weighted average: 13.99 +/- 0.16 Forced photometry filter REJECTED candidate at 22:01:32.51 -29:48:50.8: ref_mag=13.99 +/- 0.16 new_mean_mag=13.6502 delta=0.34 (need > 0.90) Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 21:57:55.34 -28:48:14.2: 13.05 +/- 0.10 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 22:18:04.20 -30:10:29.8: 13.57 +/- 0.19 detection Forced photometry reference-image weighted average: 13.12 +/- 0.07 Forced photometry filter REJECTED candidate at 21:57:55.34 -28:48:14.2: ref_mag=13.12 +/- 0.07 new_mean_mag=13.2193 delta=-0.10 (need > 0.90) Forced photometry reference-image weighted average: 13.44 +/- 0.11 Forced photometry filter REJECTED candidate at 22:18:04.20 -30:10:29.8: ref_mag=13.44 +/- 0.11 new_mean_mag=13.6048 delta=-0.17 (need > 0.90) Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 22:17:32.76 -29:17:15.2: 13.51 +/- 0.18 detection Forced photometry reference-image weighted average: 13.66 +/- 0.13 Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 22:18:48.07 -29:25:27.2: 13.33 +/- 0.14 detection Forced photometry filter REJECTED candidate at 22:17:32.76 -29:17:15.2: ref_mag=13.66 +/- 0.13 new_mean_mag=13.5357 delta=0.13 (need > 0.90) Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 21:57:05.25 -30:03:52.0: 13.62 +/- 0.16 detection Forced photometry reference-image weighted average: 13.46 +/- 0.11 Forced photometry filter REJECTED candidate at 22:18:48.07 -29:25:27.2: ref_mag=13.46 +/- 0.11 new_mean_mag=13.5592 delta=-0.10 (need > 0.90) Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 21:57:05.25 -30:03:52.0: 13.55 +/- 0.19 detection Forced photometry reference-image weighted average: 13.59 +/- 0.12 Forced photometry filter REJECTED candidate at 21:57:05.25 -30:03:52.0: ref_mag=13.59 +/- 0.12 new_mean_mag=13.5220 delta=0.07 (need > 0.90) Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 21:39:40.87 -28:31:29.2: 13.43 +/- 0.13 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 22:00:56.32 -29:06:16.6: 14.04 +/- 0.21 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 21:36:37.56 -29:37:34.1: 13.85 +/- 0.22 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 22:09:43.60 -29:42:47.8: 13.75 +/- 0.17 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 21:34:15.34 -29:56:36.3: 13.70 +/- 0.21 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 22:08:31.08 -29:26:31.8: 13.84 +/- 0.17 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 21:34:10.25 -28:40:32.2: 13.58 +/- 0.17 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 21:39:40.87 -28:31:29.2: 13.43 +/- 0.17 detection Forced photometry reference-image weighted average: 13.43 +/- 0.11 Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 22:00:56.32 -29:06:16.6: 13.93 +/- 0.24 detection Forced photometry filter REJECTED candidate at 21:39:40.87 -28:31:29.2: ref_mag=13.43 +/- 0.11 new_mean_mag=13.3461 delta=0.08 (need > 0.90) Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 21:49:38.85 -28:46:52.0: 13.37 +/- 0.12 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 21:38:38.71 -29:29:52.3: 13.83 +/- 0.21 detection Forced photometry reference-image weighted average: 13.99 +/- 0.16 Forced photometry filter REJECTED candidate at 22:00:56.32 -29:06:16.6: ref_mag=13.99 +/- 0.16 new_mean_mag=13.5672 delta=0.43 (need > 0.90) Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 22:09:43.60 -29:42:47.8: 13.94 +/- 0.25 detection Forced photometry reference-image weighted average: 13.81 +/- 0.14 Forced photometry filter REJECTED candidate at 22:09:43.60 -29:42:47.8: ref_mag=13.81 +/- 0.14 new_mean_mag=13.5376 delta=0.27 (need > 0.90) Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 21:36:37.56 -29:37:34.1: 13.74 +/- 0.24 detection Forced photometry reference-image weighted average: 13.80 +/- 0.16 Forced photometry filter REJECTED candidate at 21:36:37.56 -29:37:34.1: ref_mag=13.80 +/- 0.16 new_mean_mag=13.5450 delta=0.25 (need > 0.90) Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 22:08:31.08 -29:26:31.8: 13.74 +/- 0.21 detection Forced photometry reference-image weighted average: 13.80 +/- 0.13 Forced photometry filter REJECTED candidate at 22:08:31.08 -29:26:31.8: ref_mag=13.80 +/- 0.13 new_mean_mag=13.5953 delta=0.20 (need > 0.90) Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 21:34:10.25 -28:40:32.2: 13.91 +/- 0.30 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 21:34:15.34 -29:56:36.3: 13.74 +/- 0.27 detection Forced photometry reference-image weighted average: 13.67 +/- 0.15 Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 21:54:36.87 -29:36:41.2: 13.97 +/- 0.20 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 21:38:38.71 -29:29:52.3: 13.71 +/- 0.23 detection Forced photometry filter REJECTED candidate at 21:34:10.25 -28:40:32.2: ref_mag=13.67 +/- 0.15 new_mean_mag=13.5282 delta=0.14 (need > 0.90) Forced photometry reference-image weighted average: 13.72 +/- 0.17 Forced photometry filter REJECTED candidate at 21:34:15.34 -29:56:36.3: ref_mag=13.72 +/- 0.17 new_mean_mag=13.3879 delta=0.33 (need > 0.90) Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 21:49:38.85 -28:46:52.0: 13.62 +/- 0.19 detection Forced photometry reference-image weighted average: 13.78 +/- 0.16 Forced photometry filter REJECTED candidate at 21:38:38.71 -29:29:52.3: ref_mag=13.78 +/- 0.16 new_mean_mag=13.5646 delta=0.21 (need > 0.90) Forced photometry reference-image weighted average: 13.44 +/- 0.10 Forced photometry filter REJECTED candidate at 21:49:38.85 -28:46:52.0: ref_mag=13.44 +/- 0.10 new_mean_mag=13.5763 delta=-0.14 (need > 0.90) Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 21:54:36.87 -29:36:41.2: 13.93 +/- 0.26 detection Forced photometry reference-image weighted average: 13.96 +/- 0.16 Forced photometry filter REJECTED candidate at 21:54:36.87 -29:36:41.2: ref_mag=13.96 +/- 0.16 new_mean_mag=13.5782 delta=0.38 (need > 0.90) Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 21:43:41.43 -29:58:53.8: 13.71 +/- 0.18 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 22:22:39.68 -24:06:34.4: 14.14 +/- 0.22 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 22:13:10.44 -23:51:10.4: 14.25 +/- 0.24 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-08_03-28-30_20.00sec_4.90C_LIGHT_0194.fits at 21:41:26.67 -26:37:16.0: 13.87 +/- 0.19 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 21:43:41.43 -29:58:53.8: 13.45 +/- 0.18 detection Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 22:13:10.44 -23:51:10.4: 13.78 +/- 0.19 detection Forced photometry reference-image weighted average: 13.58 +/- 0.13 Forced photometry filter REJECTED candidate at 21:43:41.43 -29:58:53.8: ref_mag=13.58 +/- 0.13 new_mean_mag=13.6268 delta=-0.04 (need > 0.90) Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 22:22:39.68 -24:06:34.4: 13.63 +/- 0.17 detection Forced photometry reference-image weighted average: 13.95 +/- 0.15 Forced photometry reference-image weighted average: 13.81 +/- 0.13 Forced photometry filter REJECTED candidate at 22:13:10.44 -23:51:10.4: ref_mag=13.95 +/- 0.15 new_mean_mag=13.6212 delta=0.33 (need > 0.90) Forced photometry filter REJECTED candidate at 22:22:39.68 -24:06:34.4: ref_mag=13.81 +/- 0.13 new_mean_mag=13.6858 delta=0.13 (need > 0.90) Forced photometry on wcs_PsA-01-Q2b1x1_2026-07-09_04-29-56_20.00sec_-0.00C_LIGHT_0192.fits at 21:41:26.67 -26:37:16.0: 14.33 +/- 99.00 upperlimit Forced photometry reference-image weighted average: 13.87 +/- 0.19 Forced photometry filter REJECTED candidate at 21:41:26.67 -26:37:16.0: ref_mag=13.87 +/- 0.19 new_mean_mag=13.5781 delta=0.29 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 6s 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: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20580_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20580_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.59    22:01:32.53 -29:48:50.8   4350 0886   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.77    22:01:32.50 -29:48:50.9   4356 0891   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20583_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20583_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.22    21:57:55.27 -28:48:13.0   3870 1496   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.22    21:57:55.40 -28:48:15.4   3876 1501   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20587_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20587_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    12.92    21:35:59.45 -30:05:44.9   0980 0607   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.06    21:35:59.51 -30:05:41.7   0987 0613   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20590_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20590_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 2   2026 07 21.28871    2461242.78871    9.86    22:02:40.20 -24:59:38.1   4509 3805   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits **** FOUND 22:02:40.22 -24:59:38.1 in the exclusion list exclusion_list_local.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20642_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20642_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.51    22:18:04.22 -30:10:30.5   6516 0633   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.80    22:18:04.19 -30:10:29.0   6523 0638   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20644_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20644_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.55    22:18:48.05 -29:25:27.3   6627 1086   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.58    22:18:48.08 -29:25:27.1   6633 1091   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20649_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20649_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.50    22:17:32.86 -29:17:15.6   6463 1174   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.58    22:17:32.67 -29:17:14.8   6469 1180   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20652_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20652_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.32    21:37:25.96 -29:29:25.4   1155 0989   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.25    21:37:25.69 -29:29:28.4   1161 0993   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20666_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20666_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.50    21:55:23.54 -29:38:03.3   3540 0988   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.69    21:55:23.60 -29:38:03.4   3547 0993   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20669_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20669_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.54    22:21:40.17 -27:39:14.1   7046 2145   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.82    22:21:40.26 -27:39:16.1   7053 2149   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20670_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20670_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.52    21:57:05.28 -30:03:52.1   3766 0729   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.52    21:57:05.23 -30:03:51.8   3772 0735   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20673_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20673_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.43    21:36:37.59 -29:37:34.1   1051 0900   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.77    21:36:37.52 -29:37:34.1   1058 0905   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20677_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20677_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.40    21:39:40.83 -28:31:28.7   1431 1593   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.30    21:39:40.90 -28:31:29.7   1438 1598   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20678_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20678_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.54    22:00:56.26 -29:06:16.2   4270 1317   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.61    22:00:56.37 -29:06:16.9   4277 1321   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20683_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20683_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.44    21:34:15.29 -29:56:36.2   0744 0686   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.35    21:34:15.38 -29:56:36.5   0750 0692   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20684_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20684_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.55    22:09:43.59 -29:42:48.2   5426 0941   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.53    22:09:43.60 -29:42:47.5   5433 0946   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20689_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20689_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.59    22:08:31.14 -29:26:32.7   5269 1107   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.60    22:08:31.03 -29:26:30.9   5275 1113   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20707_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20707_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.48    21:34:10.30 -28:40:32.4   0693 1460   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.60    21:34:10.20 -28:40:31.9   0699 1466   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20708_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20708_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.54    21:49:38.93 -28:46:53.0   2770 1488   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.63    21:49:38.77 -28:46:51.0   2776 1494   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20716_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20716_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.51    21:38:38.77 -29:29:52.6   1318 0993   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.63    21:38:38.65 -29:29:51.9   1324 0998   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20718_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20718_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.58    21:54:36.87 -29:36:41.7   3437 1000   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.58    21:54:36.87 -29:36:40.6   3444 1005   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20740_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20740_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.56    22:22:39.72 -24:06:34.9   7265 4284   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.91    22:22:39.64 -24:06:33.9   7271 4289   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20743_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20743_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.59    21:43:41.38 -29:58:53.1   1999 0730   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.67    21:43:41.49 -29:58:54.6   2006 0735   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20793_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20793_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.60    22:13:10.50 -23:51:10.6   5956 4475   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.65    22:13:10.37 -23:51:10.1   5962 4480   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20804_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 The candidate 20804_fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804 did not pass the final checks Discovery image 1   2026 07 21.28810    2461242.78810    13.56    21:41:26.68 -26:37:17.0   1624 2760   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-54-42_20.00sec_4.90C_LIGHT_0803.fits Discovery image 2   2026 07 21.28871    2461242.78871    13.59    21:41:26.66 -26:37:15.0   1631 2765   /data_ssd/NMW-TexasTech/workdir//img_2026-07-21_CI_PsA-01-Q2b1x1_021426_TTUQ2b1x1_2055603_15XtO27w/fd_PsA-01-Q2b1x1_2026-07-21_01-55-34_20.00sec_4.90C_LIGHT_0804.fits make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 6s Prepared the HTML report for the field PsA-01-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 22:02:40.22 -24:59:38.0 ########### Completed PsA-01-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 #### 22:02:40.22 -24:59:38.0 ################################################################################### 22:02:40.22 -24:59:38.0 -- 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)2461242.78810389 -observatory V36 07:08:17.73 +17:58:15.2 Mercury (2.8mag) 10:56:02.63 +07:40:16.5 Venus (-4.2mag) 04:56:34.89 +22:35:09.1 Mars (1.3mag) 08:26:38.68 +19:39:00.1 Jupiter (-1.8mag) 00:56:40.91 +03:22:22.9 Saturn (0.7mag) 04:09:11.68 +20:50:18.3 Uranus (5.8mag) 00:16:51.48 +00:18:59.2 Neptune (7.7mag) 20:29:52.92 -23:22:48.0 Pluto (14.4mag) 13:27:28.58 -14:36:26.0 Moon (-10.3mag) -rw-r--r-- 1 apache apache 362 Jul 21 02:21 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461242.78810389: 08:26:45.57 +19:38:33.0 Io (6.0mag) 08:26:45.75 +19:38:33.5 Europa (6.3mag) 08:26:24.20 +19:39:57.7 Ganymede (5.6mag) 08:26:33.67 +19:39:24.5 Callisto (6.7mag) 08:24:42.42 +19:28:13.2 Himalia (15.7mag) 08:26:42.04 +19:38:47.3 Thebe (16.6mag) 08:24:04.21 +19:30:19.6 Elara (17.7mag) 08:30:28.89 +19:27:23.0 Pasiphae (17.9mag) 08:30:57.97 +19:45:47.3 Carme (19.0mag) 00:56:38.97 +03:22:51.2 Titan (8.5mag) 00:56:45.27 +03:22:10.5 Rhea (9.8mag) 00:56:08.46 +03:19:54.7 Iapetus (11.2mag) 00:56:36.68 +03:21:48.1 Hyperion (14.5mag) 00:56:27.00 +03:18:01.7 Phoebe (16.5mag) -rw-r--r-- 1 apache apache 568 Jul 21 02:21 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461242.78810389: 18:05:19.27 -30:12:33.4 JWST 17:06:45.87 +42:36:13.0 Chandra 09:38:53.96 -54:32:24.1 XMM-Newton -rw-r--r-- 1 apache apache 96 Jul 21 02:21 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461242.78810389 -observatory V36 02:51:24.16 +15:40:02.6 17.8mag P/1996 R2 (Lagerkvist) 18:10:10.49 -34:35:16.1 13.8mag P/2010 H2 (Vales) 06:36:33.27 -68:21:12.8 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:04:29.94 +32:38:23.0 17.6mag C/2017 K2 (PANSTARRS) 02:41:14.72 +24:53:04.9 15.9mag P/2021 N1 (ZTF) 22:52:26.31 +32:10:13.3 17.3mag C/2022 E2 (ATLAS) 06:24:40.12 +26:48:39.0 16.7mag C/2022 N2 (PANSTARRS) 10:05:11.00 +29:17:11.2 16.9mag C/2022 QE78 (ATLAS) 09:16:52.84 +05:10:22.8 17.9mag C/2022 R6 (PANSTARRS) 15:10:59.75 -11:40:14.4 17.8mag P/2023 B1 (PANSTARRS) 21:35:15.06 +67:22:31.2 17.9mag C/2023 H5 (Lemmon) 16:11:10.04 -11:12:06.3 14.1mag C/2023 R1 (PANSTARRS) 08:20:06.31 +66:19:38.5 18.0mag C/2024 A1 (ATLAS) 07:46:49.61 +30:32:11.0 14.9mag C/2024 E1 (Wierzchos) 15:11:39.12 +15:32:39.2 17.6mag C/2024 G6 (ATLAS) 19:26:56.64 +41:16:36.0 13.7mag C/2024 J3 (ATLAS) 21:35:15.19 +47:31:10.2 17.7mag C/2024 R4 (PANSTARRS) 04:59:46.40 -13:21:54.2 15.6mag C/2024 T5 (ATLAS) 06:43:22.65 +27:14:19.0 17.9mag C/2025 J1 (Borisov) 07:21:31.88 -13:56:54.4 17.0mag C/2025 R3 (PANSTARRS) 10:09:13.61 +21:55:41.7 17.5mag C/2025 V2 (Rankin) 12:48:48.10 +03:25:14.0 17.0mag C/2025 Y1 (ATLAS) 16:24:17.07 +79:02:47.4 17.1mag C/2026 A2 (Bok) 02:56:42.81 +45:40:38.7 16.9mag C/2026 B2 (Sun-Gao) 11:32:54.20 +06:19:01.9 17.1mag A/2026 E1 21:35:31.43 -19:23:27.0 7.0mag 10P/Tempel 11:18:51.94 -02:23:35.1 16.2mag 29P/Schwassmann-Wachmann 04:15:39.75 +30:42:32.4 17.9mag 47P/Ashbrook-Jackson 10:30:50.40 +10:29:48.4 17.1mag 63P/Wild 00:52:16.55 -05:03:29.2 15.5mag 65P/Gunn 04:53:42.00 +20:37:04.1 13.7mag 78P/Gehrels 02:39:02.38 +12:00:03.7 16.4mag 88P/Howell 07:07:26.31 +29:43:13.9 15.8mag 93P/Lovas 04:56:52.62 +31:19:38.5 16.6mag 114P/Wiseman-Skiff 08:35:22.56 +29:22:23.5 15.1mag 123P/West-Hartley 11:08:44.75 -03:13:47.4 16.9mag 124P/Mrkos 05:09:08.77 +21:03:57.7 16.2mag 128P/Shoemaker-Holt 05:56:38.89 +19:32:58.5 17.8mag 131P/Mueller 07:51:49.17 +14:33:31.2 16.9mag 141P-D/Machholz 03:21:07.59 -20:33:09.9 14.9mag 161P/Hartley-IRAS 06:12:32.05 +35:59:08.0 15.5mag 162P/SidingSpring 18:25:47.92 +22:59:46.3 13.8mag 169P/NEAT 02:06:22.81 +08:39:38.9 17.6mag 220P/McNaught 16:35:47.24 -08:54:27.6 17.3mag 235P/LINEAR 20:35:52.50 -51:37:29.1 17.8mag 259P/Garradd 02:30:12.88 +17:11:22.7 15.5mag 260P/McNaught 06:10:36.37 +37:31:58.6 17.3mag 295P/LINEAR 15:06:45.77 +05:01:45.3 17.6mag 391P/Kowalski 08:44:29.82 +19:12:52.4 17.9mag 450P/LONEOS 08:08:47.03 +38:17:41.9 18.0mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.4K Jul 21 02:21 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 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 02:02:26.78 +32:04:21.30 AT2026ovz 2026-06-14.59 15.39 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:32.95 -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 16:34:34.97 -54:34:58.00 ASASSN-26da 2026-04-25.32 16.11 10:06:55.04 -01:13:49.70 SN2026jsg 2026-04-24.99 16.28 15:15:57.17 +56:18:32.80 SN2026kid 2026-04-24.52 -3.65 07:58:28.45 +57:03:42.40 AT2026kcf 2026-04-24.2 16.89 11:38:21.80 -50:43:06.50 SN2026jkb 2026-04-24.24 15.38 10:06:11.41 -39:41:04.20 AT2026dil 2026-04-24.2 16.85 14:21:40.08 +13:13:46.30 SN2026jlm 2026-04-22.16 15.12 10:53:55.52 -16:06:06.00 ASASSN-26cz 2026-04-22.28 16.29 04:50:01.03 -02:22:33.80 2026-07-16.17 17.02 -rw-r--r-- 1 apache apache 5.6K Jul 21 02:21 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 15:03:05.19 +22:02:04.1 TCP J15030519+2202041 2026-05-08.3260 13.9mag 07:15:18.25 +47:53:16.7 TCP J07151825+4753167 2026-05-09.1599 14.4mag 16:00:18.44 -22:30:10.6 TCP J16001844-2230106 2026-05-09.6135 13.3mag 00:42:47.45 +41:16:58.5 PNV J00424745+4116585 2026-05-10.030 16.8mag 09:55:02.89 +69:02:13.8 PNV J09550289+6902138 2026-05-18.925 20.7mag 00:43:01.82 +41:18:16.6 PNV J00430182+4118166 2026-05-21.8651 18.83Cmag 00:42:51.20 +41:16:59.4 PNV J00425120+4116594 2022-10-26.135 19.3mag 12:24:25.10 +28:47:12.0 TCP J12242510+2847120 2026-05-31.6015 14.8mag 00:56:07.13 +43:01:40.6 TCP J00560713+4301406 2026-06-01.4135 12.2mag 00:42:41.64 +41:15:16.2 PNV J00424164+4115162 2026-06-02.029 17.4mag 00:42:38.68 +41:15:58.2 PNV J00423868+4115582 2026-06-05.1224 19.97Umag 19:00:42.95 -48:31:01.7 PNV J19004295-4831017 2026-05-25.0752 14.2mag 09:55:21.28 +69:02:52.6 PNV J09552128+6902526 2026-06-13.933 18.9mag 19:51:21.42 +37:06:40.0 TCP J19512142+3706400 2026-06-17.2942 16.8mag 19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag 00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag 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 -rw-r--r-- 1 apache apache 189K Jul 21 02:21 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 22:55:02.637 -10:40:03.08 AT 2026tch 2026-06-27.42 22.86 20:55:13.637 -21:18:38.78 AT 2026tcg 2026-06-27.33 23.1947 23:10:16.486 +00:53:13.74 AT 2026tcf 2026-06-27.40 22.6048 21:09:09.750 -14:53:41.10 AT 2026tce 2026-06-27.34 23.112 20:14:07.915 -17:46:14.81 AT 2026tcd 2026-06-27.29 23.1617 23:21:50.876 -02:55:18.61 AT 2026tcc 2026-06-27.39 22.5616 23:40:39.509 +02:06:14.04 AT 2026tcb 2026-06-27.43 22.8588 20:38:31.462 -21:36:47.89 AT 2026tca 2026-06-27.35 22.1497 21:12:20.831 -20:40:40.44 AT 2026tbz 2026-06-27.33 21.9251 22:40:45.946 -08:39:06.01 AT 2026tby 2026-06-27.41 22.758 22:48:29.300 -02:38:41.80 AT 2026tbx 2026-06-27.41 22.8718 21:36:29.322 -15:30:17.14 AT 2026tbw 2026-06-27.33 22.8193 20:39:19.516 -19:03:56.20 AT 2026tbv 2026-06-27.32 22.6191 23:02:01.589 -08:08:46.30 AT 2026tbu 2026-06-27.43 23.0604 22:55:17.466 -11:40:39.05 AT 2026tbt 2026-06-27.41 23.4803 22:47:58.369 -05:22:37.89 AT 2026tbs 2026-06-27.41 21.7244 23:11:29.418 -08:09:52.86 AT 2026tbr 2026-06-27.42 22.9104 22:46:47.338 -03:39:40.88 AT 2026tbq 2026-06-27.41 22.2191 23:03:44.319 -05:51:20.46 AT 2026tbp 2026-06-27.43 23.2999 21:20:15.387 -11:34:17.10 AT 2026tbo 2026-06-27.33 22.2125 -rw-r--r-- 1 apache apache 88K Jul 21 02:21 tns_transients_list.txt

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