NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3

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

Processing fields Equ-01-Q2b1x1

Processing complete!

Total number of candidates identified: 0

FITS images used in this processing run:

Field Equ-01-Q2b1x1 reference image: Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
Field Equ-01-Q2b1x1 reference image: Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
Field Equ-01-Q2b1x1 second-epoch image: Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits
Field Equ-01-Q2b1x1 second-epoch image: Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
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: 
Equ-01-Q2b1x1
#######################################
########### Starting Equ-01-Q2b1x1 ###########
Processing Equ-01-Q2b1x1
server tau has sufficient free disk space available: 365561 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 365561 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.png' -> 'transient_report/Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits_preview.png'
Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits

renamed 'Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.png' -> 'transient_report/Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits_preview.png'
Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.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= 493.2048 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 552.8782 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2285.6080 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 677.6353 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2281.6191 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 676.3270 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 4.6342 INFO: SECOND_EPOCH__SD_ratio= 0.002 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 29.0400009155273 / [degC] Focuser temperature AMBTEMP = 28.9 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.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= '2026-08-24T01:16:20.6312030' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-24T06:16:20.6312030' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61276.261349896 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-24T06:16:30.5342415' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61276.2614645138 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 321.427620433118 / [deg] RA of telescope" status=0 Record 32: "DEC = 6.00006955390588 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 62.2308333333333 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 186.392222222222 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.12977775452129 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Equ-01' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '21 25 43' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+06 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 = 20476 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20476 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 29.0400009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 29.0400009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 10.0 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 31.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.81 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 28.9 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 44.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 18.401472 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 11.900952 / [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_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/d_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits :) Spent 0.512053 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/d_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 28.9099998474121 / [degC] Focuser temperature AMBTEMP = 28.9 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.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= '2026-08-24T01:17:26.9511351' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-24T06:17:26.9511351' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61276.2621174883 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-24T06:17:36.8560732' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61276.2622321295 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 321.427620411317 / [deg] RA of telescope" status=0 Record 32: "DEC = 6.00006952507322 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 62.2041666666667 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 186.9775 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.13005417376836 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Equ-01' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '21 25 43' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+06 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 = 20476 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20476 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 28.9099998474121 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 28.9099998474121 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 10.0 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 31.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.81 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 28.9 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 44.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 18.401472 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 11.900952 / [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_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/d_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits :) Spent 0.491357 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/d_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.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_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits Previews of the CALIBRATED second-epoch images:

fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits


fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.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/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits SExtractor catalog cache: saved Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.cat to cache SExtractor catalog cache: saved Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.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/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.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: 2461276.76146564 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_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits exists and is non-empty wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits exists and is non-empty wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits exists and is non-empty wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits (1st reference image) verification OK: wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits Image size: 937.2'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:25:42.995 +05:59:52.09 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_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits (1st new image) verification OK: wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Image size: 937.0'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:25:42.911 +06:00:09.29 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 21:25:42.995 +05:59:52.09 Second-epoch image center 21:25:42.911 +06:00:09.29 Angular distance between the image centers 0.0048 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits (2nd new image) verification OK: wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits Image size: 937.0'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:25:40.009 +06:00:47.30 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 21:25:42.995 +05:59:52.09 Second-epoch image center 21:25:40.009 +06:00:47.30 Angular distance between the image centers 0.0197 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 21:25:42.911 +06:00:09.29 Second-epoch second image center 21:25:40.009 +06:00:47.30 Angular distance between the image centers 0.01600 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/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits &> /tmp/tmp.7aK0niSjJd Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits &> /tmp/tmp.j5yLdHPK7a Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits &> /tmp/tmp.QPHKyI031h Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits &> /tmp/tmp.aid8Z4VexB Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits Calibrating the magnitude scale Found non-empty wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits and wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits and wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat Found non-empty wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits and wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat The reference image (wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits) and catalog (wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat) found 'wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat' -> 'wcsmag.cat' Read 13537 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 313.4696 to 329.3697 deg, Dec +0.7272 to +11.2592 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 313.4696 to 329.3697 deg, Dec 0.7272 to 11.2592 deg Loaded 8433 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): 7014 out of 7298 total matches. Matched with Tycho-2 7298 out of 13537 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.642600 a=0.000000 b=1.000000 c=22.642600 From vast_summary.log: estimated ref. image limiting mag.: -7.50 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.14 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.14
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 13537 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 313.4696 to 329.3697 deg, Dec +0.7272 to +11.2592 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 313.4696 to 329.3697 deg, Dec 0.7272 to 11.2592 deg Loaded 8433 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): 7014 out of 7298 total matches. Matched with Tycho-2 7298 out of 13537 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits Forced-photometry filter: calibrated wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits -> calib.txt_param_ref_wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits (aperture=6.2) Read 11888 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 313.4497 to 329.3565 deg, Dec +0.7014 to +11.2411 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 313.4497 to 329.3565 deg, Dec 0.7014 to 11.2411 deg Loaded 8443 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): 6903 out of 7173 total matches. Matched with Tycho-2 7173 out of 11888 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits Forced-photometry filter: calibrated wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits -> calib.txt_param_ref_wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits (aperture=6.2) ____ 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: 2.4 pix Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits 2.4 pix Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits 2.2 pix fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits 2.2 pix fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits Limiting magnitude estimates: 15.1 mag. Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits 15.0 mag. Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits 14.5 mag. fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits 14.5 mag. fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits All-image limiting magnitude estimate: 14.5 (SNR ) 11.5 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait cp: cannot create regular file 'local_wcs_cache/': Not a directory ############ /tmp/tmp.7aK0niSjJd (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_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits' -> 'wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits WCS_IMAGE_NAME=wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits WCS-calibrated image found: wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits Checking if the catalog wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat corresponding to the image wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits alredy exist and is non-empty... Catalog wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat corresponding to the image wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits WCS catalog name: wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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=763, bad_region=3738, passed=13537 Got 13537 stars (including 9204 good ones) from the SExtractor catalog wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat util/solve_plate_with_UCAC5 got 13537 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4732 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4701 matched stars entering correct_measured_positions(), 4702 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4701 matched stars entering correct_measured_positions(), 10493 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4732 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4700 matched stars entering correct_measured_positions(), 10493 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 4700 matched stars entering correct_measured_positions(), 10493 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 4700 stars left (next iteration limit 5171) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits N_match=4700 sigma_overall_arcsec=0.386 sigma_q1_arcsec=0.339 sigma_q2_arcsec=0.425 sigma_q3_arcsec=0.370 sigma_q4_arcsec=0.429 n_q1=1469 n_q2=974 n_q3=1341 n_q4=916 worst_quadrant_to_overall_ratio=1.111 The image catalog is written to wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits -region wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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.j5yLdHPK7a (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_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits' -> 'wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits WCS_IMAGE_NAME=wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits WCS-calibrated image found: wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits Checking if the catalog wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat corresponding to the image wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits alredy exist and is non-empty... Catalog wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat corresponding to the image wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits WCS catalog name: wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.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=721, bad_region=3540, passed=11888 Got 11888 stars (including 7786 good ones) from the SExtractor catalog wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat util/solve_plate_with_UCAC5 got 11888 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.2) Done reading UCAC5 zone files... Matched 4730 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4696 matched stars entering correct_measured_positions(), 4696 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4696 matched stars entering correct_measured_positions(), 8966 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.2) Done reading UCAC5 zone files... Matched 4730 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4695 matched stars entering correct_measured_positions(), 8966 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 4695 matched stars entering correct_measured_positions(), 8966 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Excluding outliers - 4695 stars left (next iteration limit 5165) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits N_match=4695 sigma_overall_arcsec=0.416 sigma_q1_arcsec=0.371 sigma_q2_arcsec=0.418 sigma_q3_arcsec=0.443 sigma_q4_arcsec=0.395 n_q1=1440 n_q2=1008 n_q3=1322 n_q4=925 worst_quadrant_to_overall_ratio=1.064 The image catalog is written to wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits -region wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.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.QPHKyI031h (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_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.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_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits WCS_IMAGE_NAME=wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits WCS-calibrated image found: wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Checking if the catalog wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits.wcscat corresponding to the image wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits alredy exist and is non-empty... Catalog wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits.wcscat corresponding to the image wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits WCS catalog name: wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.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=531, bad_region=2242, passed=7600 Got 7600 stars (including 4924 good ones) from the SExtractor catalog wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits.wcscat util/solve_plate_with_UCAC5 got 7600 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4659 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4627 matched stars entering correct_measured_positions(), 4627 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4627 matched stars entering correct_measured_positions(), 5767 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4660 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4627 matched stars entering correct_measured_positions(), 5767 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Accuracy estimation diagnostic: 4627 matched stars entering correct_measured_positions(), 5767 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Excluding outliers - 4627 stars left (next iteration limit 5089) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4627 robust_rms=6.967 arcsec worst_quadrant_rms=7.833 arcsec SIP_REFIT: SIP order 3 trial: matched=4627 robust_rms=0.395 arcsec worst_quadrant_rms=0.433 arcsec SIP_REFIT: SIP order 5 trial: matched=4627 robust_rms=0.339 arcsec worst_quadrant_rms=0.358 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4627 robust_rms_before=0.720 arcsec robust_rms_before_corrected=0.382 arcsec robust_rms_after=0.339 arcsec worst_quadrant_rms_before=0.395 worst_quadrant_rms_after=0.358 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.395 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits N_match=4627 sigma_overall_arcsec=0.392 sigma_q1_arcsec=0.340 sigma_q2_arcsec=0.410 sigma_q3_arcsec=0.390 sigma_q4_arcsec=0.408 n_q1=1408 n_q2=1036 n_q3=1285 n_q4=898 worst_quadrant_to_overall_ratio=1.043 The image catalog is written to wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits -region wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.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.aid8Z4VexB (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_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.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_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits WCS_IMAGE_NAME=wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits WCS-calibrated image found: wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits Checking if the catalog wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits.wcscat corresponding to the image wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits alredy exist and is non-empty... Catalog wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits.wcscat corresponding to the image wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits WCS catalog name: wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.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=544, bad_region=2254, passed=7555 Got 7555 stars (including 4872 good ones) from the SExtractor catalog wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits.wcscat util/solve_plate_with_UCAC5 got 7555 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4606 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4574 matched stars entering correct_measured_positions(), 4574 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4574 matched stars entering correct_measured_positions(), 5726 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 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4608 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4573 matched stars entering correct_measured_positions(), 5726 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Accuracy estimation diagnostic: 4573 matched stars entering correct_measured_positions(), 5726 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Excluding outliers - 4573 stars left (next iteration limit 5031) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4573 robust_rms=6.979 arcsec worst_quadrant_rms=7.902 arcsec SIP_REFIT: SIP order 3 trial: matched=4573 robust_rms=0.423 arcsec worst_quadrant_rms=0.462 arcsec SIP_REFIT: SIP order 5 trial: matched=4573 robust_rms=0.354 arcsec worst_quadrant_rms=0.388 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4573 robust_rms_before=0.746 arcsec robust_rms_before_corrected=0.395 arcsec robust_rms_after=0.354 arcsec worst_quadrant_rms_before=0.454 worst_quadrant_rms_after=0.388 verification OK: wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits verification OK: wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits Image size: 937.1'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:25:40.061 +06:00:47.06 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 7555 stars ### 'wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/correct_sextractor_wcs_catalog_usingxy2sky3833538.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 5, robust RMS 0.746 -> 0.354 arcsec) WCS_QUALITY_DIAG: file=fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits N_match=4573 sigma_overall_arcsec=0.393 sigma_q1_arcsec=0.350 sigma_q2_arcsec=0.451 sigma_q3_arcsec=0.396 sigma_q4_arcsec=0.395 n_q1=1389 n_q2=1009 n_q3=1266 n_q4=909 worst_quadrant_to_overall_ratio=1.147 The image catalog is written to wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits -region wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Saving the final (post-refit) wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits to local_wcs_cache/ 'wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits' -> 'local_wcs_cache/wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits' Saving the final (post-refit) wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits to local_wcs_cache/ 'wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits' -> 'local_wcs_cache/wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits' Saving the final (post-refit) wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits to local_wcs_cache/ 'wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits' -> 'local_wcs_cache/wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits' Saving the final (post-refit) wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits to local_wcs_cache/ 'wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits' -> 'local_wcs_cache/wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits sigma_overall=0.386 worst_q_ratio=1.111 ref2=Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits sigma_overall=0.416 worst_q_ratio=1.064 new1=fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits sigma_overall=0.392 worst_q_ratio=1.043 new2=fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits sigma_overall=0.393 worst_q_ratio=1.147 reference average sigma_overall=0.401 worst_q_ratio=1.0875 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250_astrometric_residuals.png (4700 matched stars from wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423_astrometric_residuals.png (4695 matched stars from wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266_astrometric_residuals.png (4627 matched stars from wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267_astrometric_residuals.png (4573 matched stars from wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits' Saving fully-calibrated image wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits' Preparing the HTML report for the field Equ-01-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 0s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20147_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 20147_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 2   2026 08 24.26223    2461276.76223    11.54    21:09:03.20 +09:23:01.4   7280 1142   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits **** FOUND 21:09:03.21 +09:23:01.3 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 1s Prepared the HTML report for the field Equ-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 #### 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/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits SExtractor catalog cache: saved Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.cat to cache SExtractor catalog cache: saved Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits Creating symlink local_wcs_cache/wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits Creating symlink local_wcs_cache/wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Creating symlink local_wcs_cache/wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits 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_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits exists and is non-empty wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits exists and is non-empty wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits exists and is non-empty wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits (1st reference image) verification OK: wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits Image size: 937.2'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:25:42.995 +05:59:52.09 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_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits (1st new image) verification OK: wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Image size: 937.0'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:25:42.911 +06:00:09.29 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 21:25:42.995 +05:59:52.09 Second-epoch image center 21:25:42.911 +06:00:09.29 Angular distance between the image centers 0.0048 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits (2nd new image) verification OK: wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits Image size: 937.1'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:25:40.061 +06:00:47.06 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 21:25:42.995 +05:59:52.09 Second-epoch image center 21:25:40.061 +06:00:47.06 Angular distance between the image centers 0.0195 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 21:25:42.911 +06:00:09.29 Second-epoch second image center 21:25:40.061 +06:00:47.06 Angular distance between the image centers 0.01580 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/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits &> /tmp/tmp.VeEU9ZyNnl Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits &> /tmp/tmp.HQYo1FttWq Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits &> /tmp/tmp.deEyrNZxdd Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits &> /tmp/tmp.hChZchbzPq Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits Calibrating the magnitude scale Found non-empty wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits and wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits and wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat Found non-empty wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits and wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat The reference image (wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits) and catalog (wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat) found 'wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat' -> 'wcsmag.cat' Read 81519 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 313.4681 to 329.3760 deg, Dec +0.7258 to +11.2621 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 313.4681 to 329.3760 deg, Dec 0.7258 to 11.2621 deg Loaded 8444 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): 6531 out of 7405 total matches. Matched with Tycho-2 7405 out of 81519 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.491800 a=0.000000 b=1.000000 c=22.491800 From vast_summary.log: estimated ref. image limiting mag.: -7.20 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.29 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.29
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 81519 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 313.4681 to 329.3760 deg, Dec +0.7258 to +11.2621 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 313.4681 to 329.3760 deg, Dec 0.7258 to 11.2621 deg Loaded 8444 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): 6531 out of 7405 total matches. Matched with Tycho-2 7405 out of 81519 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits Forced-photometry filter: calibrated wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits -> calib.txt_param_ref_wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits (aperture=4.8) Read 80964 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 313.4496 to 329.3668 deg, Dec +0.6999 to +11.2428 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 313.4496 to 329.3668 deg, Dec 0.6999 to 11.2428 deg Loaded 8452 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): 6542 out of 7487 total matches. Matched with Tycho-2 7487 out of 80964 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits Forced-photometry filter: calibrated wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits -> calib.txt_param_ref_wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits (aperture=4.6) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 26 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.2 pix Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits 2.1 pix Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits 2.0 pix fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits 2.0 pix fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits Limiting magnitude estimates: 15.3 mag. Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits 15.2 mag. Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits 14.7 mag. fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits 14.7 mag. fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits All-image limiting magnitude estimate: 14.7 (SNR ) 14.1 (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.VeEU9ZyNnl (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_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits' -> 'wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits WCS_IMAGE_NAME=wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits WCS-calibrated image found: wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits Checking if the catalog wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat corresponding to the image wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits alredy exist and is non-empty... Catalog wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat corresponding to the image wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits WCS catalog name: wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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=18, blended=5894, bad_region=16144, passed=81501 Got 81501 stars (including 61400 good ones) from the SExtractor catalog wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat util/solve_plate_with_UCAC5 got 81501 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4712 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4685 matched stars entering correct_measured_positions(), 4685 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4685 matched stars entering correct_measured_positions(), 69160 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4712 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4685 matched stars entering correct_measured_positions(), 69160 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 4685 matched stars entering correct_measured_positions(), 69160 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 4685 stars left (next iteration limit 5153) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits N_match=4685 sigma_overall_arcsec=0.379 sigma_q1_arcsec=0.331 sigma_q2_arcsec=0.415 sigma_q3_arcsec=0.377 sigma_q4_arcsec=0.407 n_q1=1448 n_q2=964 n_q3=1371 n_q4=902 worst_quadrant_to_overall_ratio=1.094 The image catalog is written to wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits -region wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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.HQYo1FttWq (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_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits' -> 'wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits WCS_IMAGE_NAME=wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits WCS-calibrated image found: wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits Checking if the catalog wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat corresponding to the image wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits alredy exist and is non-empty... Catalog wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat corresponding to the image wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits WCS catalog name: wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.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=26, blended=4974, bad_region=18526, passed=80938 Got 80938 stars (including 58646 good ones) from the SExtractor catalog wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat util/solve_plate_with_UCAC5 got 80938 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.2) Done reading UCAC5 zone files... Matched 4722 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4686 matched stars entering correct_measured_positions(), 4686 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4686 matched stars entering correct_measured_positions(), 66773 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.2) Done reading UCAC5 zone files... Matched 4722 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4685 matched stars entering correct_measured_positions(), 66773 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4685 matched stars entering correct_measured_positions(), 66773 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 4685 stars left (next iteration limit 5154) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits N_match=4685 sigma_overall_arcsec=0.402 sigma_q1_arcsec=0.359 sigma_q2_arcsec=0.408 sigma_q3_arcsec=0.434 sigma_q4_arcsec=0.403 n_q1=1403 n_q2=1024 n_q3=1320 n_q4=938 worst_quadrant_to_overall_ratio=1.080 The image catalog is written to wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits -region wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.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.deEyrNZxdd (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_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.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_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits WCS_IMAGE_NAME=wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits WCS-calibrated image found: wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Checking if the catalog wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits.wcscat corresponding to the image wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits alredy exist and is non-empty... Catalog wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits.wcscat corresponding to the image wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits WCS catalog name: wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=11, blended=2419, bad_region=10974, passed=54600 Got 54600 stars (including 41839 good ones) from the SExtractor catalog wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits.wcscat util/solve_plate_with_UCAC5 got 54600 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.0' Seting catalog search parameters based on the expected field of view 937.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4717 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4686 matched stars entering correct_measured_positions(), 4686 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4686 matched stars entering correct_measured_positions(), 46282 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4717 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4684 matched stars entering correct_measured_positions(), 46282 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 4684 matched stars entering correct_measured_positions(), 46282 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 4684 stars left (next iteration limit 5154) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4684 robust_rms=6.698 arcsec worst_quadrant_rms=7.682 arcsec SIP_REFIT: SIP order 3 trial: matched=4684 robust_rms=0.390 arcsec worst_quadrant_rms=0.433 arcsec SIP_REFIT: SIP order 5 trial: matched=4684 robust_rms=0.333 arcsec worst_quadrant_rms=0.346 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4684 robust_rms_before=0.718 arcsec robust_rms_before_corrected=0.367 arcsec robust_rms_after=0.333 arcsec worst_quadrant_rms_before=0.395 worst_quadrant_rms_after=0.346 SIP_REFIT: applied the refit solution to the output catalog positions only (order 5, robust RMS 0.718 -> 0.333 arcsec); the image header was NOT rewritten as wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits is a symbolic link WCS_QUALITY_DIAG: file=fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits N_match=4684 sigma_overall_arcsec=0.362 sigma_q1_arcsec=0.328 sigma_q2_arcsec=0.389 sigma_q3_arcsec=0.369 sigma_q4_arcsec=0.390 n_q1=1445 n_q2=992 n_q3=1328 n_q4=919 worst_quadrant_to_overall_ratio=1.077 The image catalog is written to wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits -region wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.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.hChZchbzPq (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_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.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_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits WCS_IMAGE_NAME=wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits WCS-calibrated image found: wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits Checking if the catalog wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits.wcscat corresponding to the image wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits alredy exist and is non-empty... Catalog wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits.wcscat corresponding to the image wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits WCS catalog name: wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.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=5, blended=2494, bad_region=11140, passed=55114 Got 55114 stars (including 42154 good ones) from the SExtractor catalog wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits.wcscat util/solve_plate_with_UCAC5 got 55114 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.1' Seting catalog search parameters based on the expected field of view 937.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4711 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4679 matched stars entering correct_measured_positions(), 4681 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4679 matched stars entering correct_measured_positions(), 46645 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4711 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4680 matched stars entering correct_measured_positions(), 46645 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4680 matched stars entering correct_measured_positions(), 46645 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Excluding outliers - 4680 stars left (next iteration limit 5146) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4680 robust_rms=6.808 arcsec worst_quadrant_rms=7.745 arcsec SIP_REFIT: SIP order 3 trial: matched=4680 robust_rms=0.421 arcsec worst_quadrant_rms=0.458 arcsec SIP_REFIT: SIP order 5 trial: matched=4680 robust_rms=0.351 arcsec worst_quadrant_rms=0.382 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4680 robust_rms_before=0.352 arcsec robust_rms_before_corrected=0.382 arcsec robust_rms_after=0.351 arcsec worst_quadrant_rms_before=0.381 worst_quadrant_rms_after=0.382 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.381 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits N_match=4680 sigma_overall_arcsec=0.398 sigma_q1_arcsec=0.340 sigma_q2_arcsec=0.456 sigma_q3_arcsec=0.391 sigma_q4_arcsec=0.407 n_q1=1451 n_q2=995 n_q3=1315 n_q4=919 worst_quadrant_to_overall_ratio=1.146 The image catalog is written to wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits -region wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.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_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.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_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Saving fully-calibrated image wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.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_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/wcs_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits Preparing the HTML report for the field Equ-01-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:32:45.53 +03:52:53.0: 14.47 +/- 0.10 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:20:58.96 +07:19:22.2: 12.40 +/- 0.02 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:20:32.97 +08:59:50.9: 12.74 +/- 0.02 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:43:27.31 +08:44:29.0: 13.38 +/- 0.04 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:10:40.96 +03:37:43.3: 13.47 +/- 0.04 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:07:50.24 +06:50:43.7: 13.60 +/- 0.04 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:46:45.34 +02:10:46.3: 12.95 +/- 0.03 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:20:58.50 +07:19:43.5: 12.65 +/- 0.02 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:39:26.70 +09:14:21.8: 13.06 +/- 0.03 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:46:45.34 +02:10:46.3: 13.10 +/- 0.04 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:43:27.31 +08:44:29.0: 13.37 +/- 0.04 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:10:40.96 +03:37:43.3: 13.59 +/- 0.05 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:32:45.53 +03:52:53.0: 14.93 +/- 0.17 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:07:50.24 +06:50:43.7: 13.54 +/- 0.04 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:20:32.97 +08:59:50.9: 12.87 +/- 0.02 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:20:58.96 +07:19:22.2: 12.50 +/- 0.02 detection Forced photometry reference-image weighted average: 13.01 +/- 0.02 Forced photometry reference-image weighted average: 13.52 +/- 0.03 Forced photometry reference-image weighted average: 13.57 +/- 0.03 Forced photometry reference-image weighted average: 13.38 +/- 0.03 Forced photometry reference-image weighted average: 12.79 +/- 0.02 Forced photometry reference-image weighted average: 14.59 +/- 0.08 Forced photometry filter REJECTED candidate at 21:46:45.34 +02:10:46.3: ref_mag=13.01 +/- 0.02 new_mean_mag=12.9534 delta=0.05 (need > 0.90) Forced photometry filter REJECTED candidate at 21:10:40.96 +03:37:43.3: ref_mag=13.52 +/- 0.03 new_mean_mag=13.8592 delta=-0.34 (need > 0.90) Forced photometry filter REJECTED candidate at 21:20:32.97 +08:59:50.9: ref_mag=12.79 +/- 0.02 new_mean_mag=13.1097 delta=-0.32 (need > 0.90) Forced photometry filter REJECTED candidate at 21:07:50.24 +06:50:43.7: ref_mag=13.57 +/- 0.03 new_mean_mag=13.9004 delta=-0.34 (need > 0.90) Forced photometry filter REJECTED candidate at 21:32:45.53 +03:52:53.0: ref_mag=14.59 +/- 0.08 new_mean_mag=14.5286 delta=0.06 (need > 0.90) Forced photometry filter REJECTED candidate at 21:43:27.31 +08:44:29.0: ref_mag=13.38 +/- 0.03 new_mean_mag=13.5521 delta=-0.18 (need > 0.90) Forced photometry reference-image weighted average: 12.44 +/- 0.01 Forced photometry filter REJECTED candidate at 21:20:58.96 +07:19:22.2: ref_mag=12.44 +/- 0.01 new_mean_mag=12.4899 delta=-0.05 (need > 0.90) Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:39:26.70 +09:14:21.8: 13.06 +/- 0.04 detection Forced photometry reference-image weighted average: 13.06 +/- 0.02 Forced photometry filter REJECTED candidate at 21:39:26.70 +09:14:21.8: ref_mag=13.06 +/- 0.02 new_mean_mag=13.1132 delta=-0.05 (need > 0.90) Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:26:40.65 +07:52:25.3: 13.30 +/- 0.03 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:20:58.50 +07:19:43.5: 12.73 +/- 0.03 detection Forced photometry reference-image weighted average: 12.69 +/- 0.02 Forced photometry filter REJECTED candidate at 21:20:58.50 +07:19:43.5: ref_mag=12.69 +/- 0.02 new_mean_mag=12.7425 delta=-0.06 (need > 0.90) Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:26:40.65 +07:52:25.3: 13.26 +/- 0.04 detection Forced photometry reference-image weighted average: 13.28 +/- 0.02 Forced photometry filter REJECTED candidate at 21:26:40.65 +07:52:25.3: ref_mag=13.28 +/- 0.02 new_mean_mag=13.2955 delta=-0.02 (need > 0.90) Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:42:18.17 +05:53:34.9: 13.55 +/- 0.05 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:21:54.66 +02:30:34.6: 13.49 +/- 0.04 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:31:04.63 +05:32:58.1: 13.30 +/- 0.04 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:30:09.55 +08:31:39.5: 13.80 +/- 0.06 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:41:55.21 +10:12:55.5: 13.94 +/- 0.06 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:16:25.50 +03:11:04.0: 13.44 +/- 0.04 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:47:16.88 +05:07:07.5: 14.10 +/- 0.08 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:44:58.11 +06:37:03.6: 14.10 +/- 0.08 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:44:11.03 +06:00:28.1: 13.93 +/- 0.07 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:21:54.66 +02:30:34.6: 13.44 +/- 0.05 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:30:09.55 +08:31:39.5: 13.84 +/- 0.07 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:16:25.50 +03:11:04.0: 13.26 +/- 0.04 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:42:18.17 +05:53:34.9: 13.62 +/- 0.06 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:41:55.21 +10:12:55.5: 13.88 +/- 0.07 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:31:04.63 +05:32:58.1: 13.33 +/- 0.04 detection Forced photometry reference-image weighted average: 13.47 +/- 0.03 Forced photometry reference-image weighted average: 13.82 +/- 0.04 Forced photometry reference-image weighted average: 13.34 +/- 0.03 Forced photometry reference-image weighted average: 13.58 +/- 0.04 Forced photometry filter REJECTED candidate at 21:21:54.66 +02:30:34.6: ref_mag=13.47 +/- 0.03 new_mean_mag=13.5671 delta=-0.10 (need > 0.90) Forced photometry reference-image weighted average: 13.32 +/- 0.03 Forced photometry reference-image weighted average: 13.91 +/- 0.05 Forced photometry filter REJECTED candidate at 21:30:09.55 +08:31:39.5: ref_mag=13.82 +/- 0.04 new_mean_mag=13.8192 delta=-0.00 (need > 0.90) Forced photometry filter REJECTED candidate at 21:16:25.50 +03:11:04.0: ref_mag=13.34 +/- 0.03 new_mean_mag=13.5021 delta=-0.16 (need > 0.90) Forced photometry filter REJECTED candidate at 21:42:18.17 +05:53:34.9: ref_mag=13.58 +/- 0.04 new_mean_mag=13.5214 delta=0.06 (need > 0.90) Forced photometry filter REJECTED candidate at 21:31:04.63 +05:32:58.1: ref_mag=13.32 +/- 0.03 new_mean_mag=13.3513 delta=-0.04 (need > 0.90) Forced photometry filter REJECTED candidate at 21:41:55.21 +10:12:55.5: ref_mag=13.91 +/- 0.05 new_mean_mag=13.8341 delta=0.08 (need > 0.90) Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:44:58.11 +06:37:03.6: 14.16 +/- 0.09 detection Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:47:16.88 +05:07:07.5: 13.98 +/- 0.08 detection Forced photometry reference-image weighted average: 14.12 +/- 0.06 Forced photometry filter REJECTED candidate at 21:44:58.11 +06:37:03.6: ref_mag=14.12 +/- 0.06 new_mean_mag=14.2229 delta=-0.10 (need > 0.90) Forced photometry reference-image weighted average: 14.04 +/- 0.06 Forced photometry filter REJECTED candidate at 21:47:16.88 +05:07:07.5: ref_mag=14.04 +/- 0.06 new_mean_mag=13.9392 delta=0.10 (need > 0.90) Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:44:11.03 +06:00:28.1: 13.86 +/- 0.07 detection Forced photometry reference-image weighted average: 13.90 +/- 0.05 Forced photometry filter REJECTED candidate at 21:44:11.03 +06:00:28.1: ref_mag=13.90 +/- 0.05 new_mean_mag=14.1444 delta=-0.25 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 2s 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 96175_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96175_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    14.63    21:32:45.47 +03:52:53.7   3725 4475   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    14.46    21:32:45.59 +03:52:52.2   3717 4482   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96191_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96191_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    13.92    21:07:50.36 +06:50:44.8   7479 2677   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    13.88    21:07:50.12 +06:50:42.6   7472 2683   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96195_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96195_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    13.77    21:10:40.85 +03:37:42.5   7061 4630   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    14.03    21:10:41.07 +03:37:44.0   7053 4636   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96201_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96201_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    13.52    21:43:27.29 +08:44:28.0   2131 1517   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    13.58    21:43:27.32 +08:44:30.1   2124 1523   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96205_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96205_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    13.25    21:20:33.02 +08:59:50.9   5564 1383   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    13.03    21:20:32.92 +08:59:50.9   5557 1389   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96207_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96207_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    12.95    21:46:45.33 +02:10:46.3   1588 5503   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    12.95    21:46:45.35 +02:10:46.3   1581 5509   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96221_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96221_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 2   2026 08 24.26223    2461276.76223    11.99    21:23:01.15 +06:49:20.7   5187 2706   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits **** FOUND 21:23:01.16 +06:49:20.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96226_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96226_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    12.47    21:20:58.94 +07:19:22.5   5500 2397   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    12.51    21:20:58.98 +07:19:22.0   5492 2403   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96229_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96229_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 2   2026 08 24.26223    2461276.76223    12.60    21:18:18.34 +07:43:31.3   5894 2159   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits **** FOUND 21:18:18.35 +07:43:31.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96231_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96231_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 2   2026 08 24.26223    2461276.76223    12.68    21:23:27.47 +02:45:07.1   5120 5169   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits **** FOUND 21:23:27.48 +02:45:06.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96232_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96232_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    12.78    21:20:58.48 +07:19:43.8   5501 2393   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    12.71    21:20:58.52 +07:19:43.1   5494 2400   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96235_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96235_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    13.06    21:39:26.68 +09:14:21.8   2737 1222   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    13.18    21:39:26.72 +09:14:21.8   2730 1228   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96241_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96241_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 2   2026 08 24.26223    2461276.76223    13.37    21:20:23.06 +05:42:02.1   5583 3384   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits **** FOUND 21:20:23.06 +05:42:02.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96246_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96246_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    13.29    21:26:40.62 +07:52:25.4   4647 2064   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    13.31    21:26:40.69 +07:52:25.1   4639 2070   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96248_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96248_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    13.35    21:31:04.66 +05:32:57.3   3982 3467   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    13.35    21:31:04.60 +05:32:58.9   3975 3473   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96254_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96254_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    13.44    21:16:25.49 +03:11:04.2   6191 4900   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    13.58    21:16:25.52 +03:11:03.8   6184 4907   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96257_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96257_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    13.42    21:42:18.17 +05:53:35.9   2290 3248   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    13.70    21:42:18.16 +05:53:34.0   2283 3255   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96262_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96262_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    13.54    21:21:54.67 +02:30:34.1   5362 5310   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    13.60    21:21:54.65 +02:30:35.2   5354 5316   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96277_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96277_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    13.82    21:30:09.50 +08:31:38.8   4127 1666   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    13.82    21:30:09.60 +08:31:40.1   4119 1672   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96278_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96278_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    13.83    21:41:55.24 +10:12:57.4   2369 0622   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    13.84    21:41:55.17 +10:12:53.6   2362 0629   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96279_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96279_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 2   2026 08 24.26223    2461276.76223    13.77    21:37:48.37 +06:36:23.1   2966 2828   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits **** FOUND 21:37:48.44 +06:36:23.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96282_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96282_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    13.84    21:47:16.91 +05:07:07.5   1529 3712   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    14.11    21:47:16.84 +05:07:07.5   1522 3718   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96311_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96311_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    14.23    21:44:58.15 +06:37:04.5   1891 2805   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    14.22    21:44:58.08 +06:37:02.7   1883 2811   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96315_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96315_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 1   2026 08 24.26147    2461276.76147    14.30    21:44:10.95 +06:00:28.4   2006 3176   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-16-20_20.00sec_-0.00C_LIGHT_0266.fits Discovery image 2   2026 08 24.26223    2461276.76223    14.07    21:44:11.10 +06:00:27.8   1999 3183   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 96318_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 96318_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 2   2026 08 24.26223    2461276.76223    14.42    21:30:30.66 +06:26:24.1   4062 2935   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits **** FOUND 21:30:30.64 +06:26:23.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 15225_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 The candidate 15225_fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267 did not pass the final checks Discovery image 3   2026 08 24.26223    2461276.76223    11.67    21:09:03.19 +09:23:01.6   7280 1142   /data_ssd/NMW-TexasTech/workdir//img_2026-08-24_CI_Equ-01-Q2b1x1_021624_TTUQ2b1x1_3575685_0SnfXMw3/fd_Equ-01-Q2b1x1_2026-08-24_01-17-26_20.00sec_-0.00C_LIGHT_0267.fits **** FOUND 21:09:03.20 +09:23:01.6 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 2s Prepared the HTML report for the field Equ-01-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### ########### Completed Equ-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 #### ################################################################################### 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)2461276.76146564 -observatory V36 10:00:11.66 +14:04:36.7 Mercury (-1.8mag) 12:56:11.05 -08:38:38.8 Venus (-4.5mag) 06:35:14.64 +23:36:28.8 Mars (1.3mag) 08:57:09.49 +17:46:27.5 Jupiter (-1.8mag) 00:54:31.10 +02:59:10.1 Saturn (0.5mag) 04:13:09.72 +21:00:38.3 Uranus (5.7mag) 00:14:58.93 +00:05:13.3 Neptune (7.7mag) 20:26:40.82 -23:35:48.2 Pluto (14.5mag) 19:10:08.88 -26:46:34.2 Moon (-11.5mag) -rw-r--r-- 1 apache apache 363 Aug 24 02:22 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461276.76146564: 08:57:10.25 +17:46:24.0 Io (6.1mag) 08:57:02.88 +17:46:59.3 Europa (6.3mag) 08:57:14.74 +17:46:01.4 Ganymede (5.6mag) 08:57:06.99 +17:46:42.2 Callisto (6.9mag) 08:54:38.46 +17:55:35.6 Himalia (15.7mag) 08:57:11.80 +17:46:18.1 Thebe (16.6mag) 08:54:18.17 +17:51:08.9 Elara (17.7mag) 09:01:16.27 +17:18:57.0 Pasiphae (17.9mag) 08:59:14.62 +18:00:31.3 Carme (19.0mag) 00:54:19.69 +02:59:28.2 Titan (8.4mag) 00:54:24.96 +02:59:12.5 Rhea (9.7mag) 00:55:06.99 +03:01:09.4 Iapetus (11.1mag) 00:54:30.00 +02:59:35.6 Hyperion (14.4mag) 00:53:33.60 +02:50:22.3 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Aug 24 02:22 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461276.76146564: 20:24:01.24 -12:32:17.2 JWST 15:55:52.81 +50:00:02.9 Chandra 10:08:22.86 -56:28:50.4 XMM-Newton -rw-r--r-- 1 apache apache 96 Aug 24 02:22 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461276.76146564 -observatory V36 03:29:58.09 +18:33:54.4 17.5mag P/1996 R2 (Lagerkvist) 17:59:59.42 -34:26:55.4 14.2mag P/2010 H2 (Vales) 07:08:08.31 -69:34:46.3 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:13:31.14 +33:21:08.1 17.7mag C/2017 K2 (PANSTARRS) 04:25:26.15 +42:51:58.6 17.6mag P/2021 N1 (ZTF) 22:25:06.89 +30:11:59.6 17.4mag C/2022 E2 (ATLAS) 06:58:36.51 +26:14:49.5 16.8mag C/2022 N2 (PANSTARRS) 10:36:28.82 +27:46:21.2 17.0mag C/2022 QE78 (ATLAS) 09:39:33.73 +05:17:40.7 18.0mag C/2022 R6 (PANSTARRS) 15:16:13.52 -12:57:51.3 18.0mag P/2023 B1 (PANSTARRS) 20:51:23.49 +63:45:09.8 18.0mag C/2023 H5 (Lemmon) 15:35:21.40 -14:24:16.1 14.6mag C/2023 R1 (PANSTARRS) 08:25:10.86 +32:06:31.5 15.6mag C/2024 E1 (Wierzchos) 15:05:41.34 +15:29:04.7 17.8mag C/2024 G6 (ATLAS) 18:44:57.64 +43:29:17.4 13.7mag C/2024 J3 (ATLAS) 20:46:32.01 +49:41:32.9 17.5mag C/2024 R4 (PANSTARRS) 05:27:04.05 -12:54:15.2 15.3mag C/2024 T5 (ATLAS) 07:05:35.70 +21:15:10.5 17.9mag C/2025 J1 (Borisov) 10:56:07.46 +19:49:18.9 17.0mag C/2025 V2 (Rankin) 13:08:45.71 +01:12:42.7 16.9mag C/2025 Y1 (ATLAS) 16:13:00.71 +76:03:07.2 16.4mag C/2026 A2 (Bok) 03:09:49.11 +46:20:57.5 17.3mag C/2026 B2 (Sun-Gao) 12:00:32.16 +10:05:51.6 17.4mag A/2026 E1 22:14:07.30 -32:48:11.5 7.2mag 10P/Tempel 11:38:56.60 -04:27:08.4 16.3mag 29P/Schwassmann-Wachmann 11:40:15.67 -00:35:37.9 17.4mag 63P/Wild 00:51:00.31 -06:12:31.8 15.4mag 65P/Gunn 06:10:49.81 +20:08:56.9 13.7mag 78P/Gehrels 20:24:24.93 -25:09:58.4 17.4mag 84P/Giclas 03:13:03.62 +14:37:08.6 16.9mag 88P/Howell 08:34:54.81 +25:17:07.2 16.4mag 93P/Lovas 04:53:22.84 +23:09:45.1 17.2mag 112P/Urata-Niijima 06:48:37.24 +27:56:45.8 16.0mag 114P/Wiseman-Skiff 09:56:02.59 +23:43:34.0 14.9mag 123P/West-Hartley 12:16:29.55 -16:18:25.8 17.3mag 124P/Mrkos 05:59:20.84 +20:59:38.3 16.0mag 128P/Shoemaker-Holt 06:54:58.11 +17:58:33.1 17.9mag 131P/Mueller 23:58:54.15 +03:01:57.1 17.4mag 139P/Vaisala-Oterma 03:07:00.24 -18:32:56.9 12.7mag 161P/Hartley-IRAS 08:09:44.08 +38:06:13.3 16.1mag 162P/Siding Spring 10:45:11.30 +27:18:52.5 12.3mag 169P/NEAT 03:08:49.81 +09:19:34.9 17.6mag 220P/McNaught 20:16:09.45 -51:33:26.2 18.0mag 259P/Garradd 04:08:45.16 +31:32:08.3 15.3mag 260P/McNaught 07:52:47.69 +36:57:24.3 17.3mag 295P/LINEAR 15:17:07.80 +01:20:20.5 17.8mag 391P/Kowalski 09:15:25.30 +17:34:14.1 17.9mag 450P/LONEOS -rw-r--r-- 1 apache apache 2.3K Aug 24 02:22 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09 23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36 00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5 19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73 13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83 05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34 01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37 23:47:50.87 +49:28:49.80 SN2026wjs 2026-08-9.35 17.12 16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71 01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76 00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08 22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17 14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02 12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61 16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09 01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97 21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13 18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06 12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98 13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38 18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63 14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.67 +32:04:22.70 AT2026ovz 2026-06-14.6 15.52 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:33.11 -68:48:32.90 ASASSN-26no 2026-05-24.03 8.35 19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28 14:23:56.72 -58:37:47.60 ASASSN-26dn 2026-05-20.01 14.64 11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46 21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86 00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34 15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44 11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55 13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96 02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37 17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 -rw-r--r-- 1 apache apache 5.7K Aug 24 02:22 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag 00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag 02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag 00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag 00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag 20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag 21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag 00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag 00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag 14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag 00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag 00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag 05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag 22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag 09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag 00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag 00:42:52.82 +41:10:58.6 PNV J00425282+4110586 2026-08-17.7723 19.9mag 00:42:52.83 +41:10:59.6 PNV J00425283+4110596 2026-08-18.6119 19.3mag 18:25:12.76 -22:25:29.3 TCP J18251276-2225293 2026-08-19.1062 9.4mag 18:03:09.04 +12:18:14.0 TCP J18030904+1218140 2026-08-19.5199 14.9mag -rw-r--r-- 1 apache apache 190K Aug 24 02:22 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 22:16:10.733 +23:40:31.85 AT 2026xnv 2026-06-14.54 20.5 22:06:02.745 +21:38:59.91 AT 2026xnu 2026-06-14.54 20.68 12:04:33.241 +13:31:43.77 AT 2026xnt 2026-06-16.29 20.66 17:16:17.969 +32:53:41.29 AT 2026xns 2026-06-16.34 20.59 21:48:32.425 -29:28:38.76 AT 2026xnr 2026-06-16.55 19.93 20:44:08.930 -34:45:08.04 AT 2026xnq 2026-06-19.50 20.93 01:40:01.549 +15:24:08.32 AT 2026xnp 2026-06-21.59 20.11 22:59:54.981 +08:47:20.37 AT 2026xno 2026-06-22.57 20.61 22:34:44.112 -34:25:16.33 AT 2026xnn 2026-06-22.58 20.31 15:39:00.625 +01:51:45.97 AT 2026xnm 2026-07-09.30 20.53 22:18:23.260 +08:49:07.23 AT 2026xnl 2026-07-11.59 20.23 23:45:11.366 +23:12:01.58 AT 2026xnk 2026-07-16.50 20.23 17:52:40.604 +30:20:41.11 AT 2026xnj 2026-07-16.29 20.57 22:13:49.877 +15:15:41.07 AT 2026xni 2026-06-22.52 20.47 21:55:12.218 -25:50:43.90 AT 2026xnh 2026-07-08.51 20.23 17:42:05.047 +67:58:50.95 AT 2026xng 2026-08-05.89 19.07 15:05:35.464 +22:40:42.04 AT 2026xnf 2026-07-06.38 20.83 21:55:10.326 +01:47:27.63 AT 2026xne 2026-07-16.55 20.92 17:33:02.208 +23:15:50.89 AT 2026xnd 2026-07-19.39 20.4 17:58:43.835 +19:48:45.18 AT 2026xnc 2026-07-19.39 20.44 -rw-r--r-- 1 apache apache 87K Aug 24 02:22 tns_transients_list.txt

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