######## 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
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
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:
Cas-01-Q2b1x1
#######################################
########### Starting Cas-01-Q2b1x1 ###########
Processing Cas-01-Q2b1x1
server tau has sufficient free disk space available: 908981 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 908981 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.png' -> 'transient_report/Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits_preview.png'
Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
renamed 'Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.png' -> 'transient_report/Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits_preview.png'
Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.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= 622.9780
INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 683.2238
INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 3448.5286
INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 891.9191
INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 3428.1048
INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 886.4551
----------------------------------------------
INFO: ref_to_second_epoch_img_mean_ratio= 5.53555
INFO: SECOND_EPOCH__SD_ratio= 0.006
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 = 20.6499996185303 / [degC] Focuser temperature
AMBTEMP = 21.9 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.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= '2026-09-27T22:27:18.3680940' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-28T03:27:18.3680940' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61311.1439625928 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-28T03:27:28.2725140' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61311.1440772223 / 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 = 35.9986382870765 / [deg] RA of telescope" status=0
Record 32: "DEC = 69.9998731884008 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 34.9541666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 24.0933333333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 1.74203354234609 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0
Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0
Record 42: "SITENAME= '' / Observatory site name" status=0
Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0
Record 44: "FILTER = 'CV' / Active filter name" status=0
Record 45: "OBJECT = 'Cas-01' / Name of the object of interest" status=0
Record 46: "OBJCTRA = '02 24 00' / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+70 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 = 20688 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 20688 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 20.6499996185303 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 20.6499996185303 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 12.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 54.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 901.19 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 21.9 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 263.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 6.50052 / [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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits 9576 6388 16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/d_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits :)
Spent 0.525793 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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/d_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
EXPTIME = 20.0 / [s] Exposure duration
SET-TEMP= 0.0 / [degC] CCD temperature setpoint
CCD-TEMP= -0.0 / [degC] CCD temperature
FOCTEMP = 20.6700000762939 / [degC] Focuser temperature
AMBTEMP = 22.0 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.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= '2026-09-27T22:28:05.1545798' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-28T03:28:05.1545798' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61311.1445040973 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-28T03:28:15.0557863' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61311.1446186923 / 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 = 35.9986381824423 / [deg] RA of telescope" status=0
Record 32: "DEC = 69.9998731509146 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 35.0194444444444 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 24.0977777777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 1.73921634820832 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0
Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0
Record 42: "SITENAME= '' / Observatory site name" status=0
Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0
Record 44: "FILTER = 'CV' / Active filter name" status=0
Record 45: "OBJECT = 'Cas-01' / Name of the object of interest" status=0
Record 46: "OBJCTRA = '02 24 00' / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+70 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 = 20688 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 20688 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 20.6700000762939 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 20.6700000762939 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 12.5 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 55.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 901.08 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 22.0 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 267.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 5.0004 / [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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits 9576 6388 16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/d_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits :)
Spent 0.515505 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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/d_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
Previews of the CALIBRATED second-epoch images:
fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.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/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
SExtractor catalog cache: saved Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat to cache
SExtractor catalog cache: saved Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.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/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461311.64407833
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
'tocp_transients_list.txt' -> '../tocp_transients_list.txt'
wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits exists and is non-empty
wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits exists and is non-empty
wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits exists and is non-empty
wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits (1st reference image)
verification OK: wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
Image size: 941.7'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 02:24:17.491 +69:59:18.59 J2000 4789.000 3195.000
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits (1st new image)
verification OK: wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
Image size: 937.5'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: 02:23:52.176 +69:59:15.92 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 02:24:17.491 +69:59:18.59
Second-epoch image center 02:23:52.176 +69:59:15.92
Angular distance between the image centers 0.0361 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits (2nd new image)
verification OK: wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
Image size: 937.5'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: 02:23:52.009 +69:58:51.56 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 02:24:17.491 +69:59:18.59
Second-epoch image center 02:23:52.009 +69:58:51.56
Angular distance between the image centers 0.0371 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 02:23:52.176 +69:59:15.92
Second-epoch second image center 02:23:52.009 +69:58:51.56
Angular distance between the image centers 0.00677 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/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits &> /tmp/tmp.bnmEXw45tk
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits &> /tmp/tmp.g5BjxqtVjx
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits &> /tmp/tmp.MfJG7wcoBK
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits &> /tmp/tmp.MNPD5rZxPj
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
Calibrating the magnitude scale
Found non-empty wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.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_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits and wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.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_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits and wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat
Found non-empty wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits and wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat
The reference image (wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits) and catalog (wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat) found
'wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat' -> 'wcsmag.cat'
Read 16441 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 8.7911 to 64.5348 deg, Dec +62.8421 to +75.4742 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 8.7911 to 64.5348 deg, Dec 62.8421 to 75.4742 deg
Loaded 15567 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): 7687 out of 8291 total matches.
Matched with Tycho-2 8291 out of 16441 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.905800
a=0.000000 b=1.000000 c=22.905800
From vast_summary.log: estimated ref. image limiting mag.: -7.35
Updating vast_summary.log: Estimated ref. image limiting mag.: 15.56
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 15.56
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 16441 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 8.7911 to 64.5348 deg, Dec +62.8421 to +75.4742 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 8.7911 to 64.5348 deg, Dec 62.8421 to 75.4742 deg
Loaded 15567 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): 7687 out of 8291 total matches.
Matched with Tycho-2 8291 out of 16441 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
Forced-photometry filter: calibrated wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits -> calib.txt_param_ref_wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits (aperture=5.8)
Read 16457 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 8.8933 to 64.5343 deg, Dec +62.8422 to +75.4992 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 8.8933 to 64.5343 deg, Dec 62.8422 to 75.4992 deg
Loaded 15555 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): 7689 out of 8287 total matches.
Matched with Tycho-2 8287 out of 16457 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
Forced-photometry filter: calibrated wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits -> calib.txt_param_ref_wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits (aperture=5.8)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
2.1 pix Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
2.1 pix Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
2.3 pix fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
2.3 pix fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
Limiting magnitude estimates:
15.6 mag. Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
15.6 mag. Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
14.5 mag. fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
cp: 14.5 mag. fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
cannot create regular file 'local_wcs_cache/': Not a directory
All-image limiting magnitude estimate: 14.5 (SNR ) 11.4 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50).
This value should be representative of the faintest stars clearly visible in the image.
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.bnmEXw45tk (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits' -> 'wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.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/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
WCS_IMAGE_NAME=wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
WCS-calibrated image found: wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
Checking if the catalog wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat corresponding to the image wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits alredy exist and is non-empty...
Catalog wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat corresponding to the image wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
WCS catalog name: wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.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=1328, bad_region=4783, passed=16441
Got 16441 stars (including 10676 good ones) from the SExtractor catalog wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat
util/solve_plate_with_UCAC5 got 16441 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 764 to 829 (Dec 62.8 to 75.5)
Done reading UCAC5 zone files...
Matched 4927 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4909 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 12736 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 764 to 829 (Dec 62.8 to 75.5)
Done reading UCAC5 zone files...
Matched 4927 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 12736 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 12736 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35"
Excluding outliers - 4909 stars left (next iteration limit 5399)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits N_match=4909 sigma_overall_arcsec=0.381 sigma_q1_arcsec=0.541 sigma_q2_arcsec=0.306 sigma_q3_arcsec=0.382 sigma_q4_arcsec=0.290 n_q1=1568 n_q2=982 n_q3=1407 n_q4=952 worst_quadrant_to_overall_ratio=1.420
The image catalog is written to wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits -region wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.g5BjxqtVjx (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits' -> 'wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.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/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
WCS_IMAGE_NAME=wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
WCS-calibrated image found: wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
Checking if the catalog wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.wcscat corresponding to the image wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits alredy exist and is non-empty...
Catalog wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.wcscat corresponding to the image wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
WCS catalog name: wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.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=1310, bad_region=4773, passed=16457
Got 16457 stars (including 10701 good ones) from the SExtractor catalog wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.wcscat
util/solve_plate_with_UCAC5 got 16457 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 764 to 829 (Dec 62.8 to 75.5)
Done reading UCAC5 zone files...
Matched 4925 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 4907 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 12747 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32"
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 764 to 829 (Dec 62.8 to 75.5)
Done reading UCAC5 zone files...
Matched 4925 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 12747 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33"
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 12747 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Excluding outliers - 4907 stars left (next iteration limit 5397)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits N_match=4907 sigma_overall_arcsec=0.377 sigma_q1_arcsec=0.513 sigma_q2_arcsec=0.314 sigma_q3_arcsec=0.381 sigma_q4_arcsec=0.277 n_q1=1569 n_q2=982 n_q3=1404 n_q4=952 worst_quadrant_to_overall_ratio=1.362
The image catalog is written to wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits -region wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.MfJG7wcoBK (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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
WCS_IMAGE_NAME=wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
WCS-calibrated image found: wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
Checking if the catalog wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits.wcscat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits alredy exist and is non-empty...
Catalog wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits.wcscat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
WCS catalog name: wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.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=593, bad_region=1515, passed=7529
Got 7529 stars (including 5499 good ones) from the SExtractor catalog wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits.wcscat
util/solve_plate_with_UCAC5 got 7529 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.5'
Seting catalog search parameters based on the expected field of view 937.5 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013021 (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 0.010417 (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 767 to 828 (Dec 63.6 to 75.2)
Done reading UCAC5 zone files...
Matched 4910 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 4890 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 6342 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 767 to 828 (Dec 63.6 to 75.2)
Done reading UCAC5 zone files...
Matched 4911 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 6342 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42"
Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 6342 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43"
Excluding outliers - 4891 stars left (next iteration limit 5379)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=4891 robust_rms=7.087 arcsec worst_region_rms=10.194 arcsec outer_annulus_rms=10.194 arcsec
SIP_REFIT: SIP order 3 trial: matched=4891 robust_rms=0.546 arcsec worst_region_rms=0.937 arcsec outer_annulus_rms=0.937 arcsec
SIP_REFIT: SIP order 5 trial: matched=4891 robust_rms=0.424 arcsec worst_region_rms=0.755 arcsec outer_annulus_rms=0.755 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4891 robust_rms_before=0.894 arcsec robust_rms_before_corrected=0.435 arcsec robust_rms_after=0.424 arcsec worst_region_rms_before=0.798 worst_region_rms_after=0.755 outer_annulus_rms_before=1.126 outer_annulus_rms_after=0.755
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.798 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits worst_region_rms_kept=0.798 arcsec robust_rms_kept=0.435 arcsec matched=4891
WCS_QUALITY_DIAG: file=fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits N_match=4891 sigma_overall_arcsec=0.430 sigma_q1_arcsec=0.440 sigma_q2_arcsec=0.413 sigma_q3_arcsec=0.456 sigma_q4_arcsec=0.409 n_q1=1636 n_q2=704 n_q3=1753 n_q4=798 worst_quadrant_to_overall_ratio=1.060
The image catalog is written to wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits -region wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.MNPD5rZxPj (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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
WCS_IMAGE_NAME=wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
WCS-calibrated image found: wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
Checking if the catalog wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits.wcscat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits alredy exist and is non-empty...
Catalog wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits.wcscat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
WCS catalog name: wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.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=642, bad_region=1540, passed=7549
Got 7549 stars (including 5460 good ones) from the SExtractor catalog wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits.wcscat
util/solve_plate_with_UCAC5 got 7549 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.5'
Seting catalog search parameters based on the expected field of view 937.5 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013021 (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 0.010417 (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 767 to 828 (Dec 63.5 to 75.2)
Done reading UCAC5 zone files...
Matched 4909 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 4890 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4889 matched stars entering correct_measured_positions(), 6344 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43"
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 767 to 828 (Dec 63.5 to 75.2)
Done reading UCAC5 zone files...
Matched 4910 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 6344 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45"
Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 6344 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46"
Excluding outliers - 4890 stars left (next iteration limit 5377)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=4890 robust_rms=7.233 arcsec worst_region_rms=10.526 arcsec outer_annulus_rms=10.526 arcsec
SIP_REFIT: SIP order 3 trial: matched=4890 robust_rms=0.565 arcsec worst_region_rms=0.858 arcsec outer_annulus_rms=0.858 arcsec
SIP_REFIT: SIP order 5 trial: matched=4890 robust_rms=0.453 arcsec worst_region_rms=0.707 arcsec outer_annulus_rms=0.707 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4890 robust_rms_before=0.910 arcsec robust_rms_before_corrected=0.467 arcsec robust_rms_after=0.453 arcsec worst_region_rms_before=0.763 worst_region_rms_after=0.707 outer_annulus_rms_before=1.113 outer_annulus_rms_after=0.707
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.763 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits worst_region_rms_kept=0.763 arcsec robust_rms_kept=0.467 arcsec matched=4890
WCS_QUALITY_DIAG: file=fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits N_match=4890 sigma_overall_arcsec=0.476 sigma_q1_arcsec=0.460 sigma_q2_arcsec=0.461 sigma_q3_arcsec=0.514 sigma_q4_arcsec=0.433 n_q1=1625 n_q2=716 n_q3=1736 n_q4=813 worst_quadrant_to_overall_ratio=1.079
The image catalog is written to wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits -region wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Saving the final (post-refit) wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits to local_wcs_cache/
'wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits' -> 'local_wcs_cache/wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits'
Saving the final (post-refit) wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits to local_wcs_cache/
'wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits' -> 'local_wcs_cache/wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits'
Saving the final (post-refit) wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits to local_wcs_cache/
'wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits' -> 'local_wcs_cache/wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits'
Saving the final (post-refit) wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits to local_wcs_cache/
'wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits' -> 'local_wcs_cache/wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits sigma_overall=0.381 worst_q_ratio=1.420
ref2=Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits sigma_overall=0.377 worst_q_ratio=1.362
new1=fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits sigma_overall=0.430 worst_q_ratio=1.060
new2=fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits sigma_overall=0.476 worst_q_ratio=1.079
reference average sigma_overall=0.379 worst_q_ratio=1.391
warn-on-ratio threshold: 2.0x reference
###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061_astrometric_residuals.png (4909 matched stars from wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062_astrometric_residuals.png (4907 matched stars from wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092_astrometric_residuals.png (4891 matched stars from wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.39 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093_astrometric_residuals.png (4890 matched stars from wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.42 arcsec)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits'
Saving fully-calibrated image wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits'
Preparing the HTML report for the field Cas-01-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 02:08:20.96 +66:56:13.5: 11.49 +/- 0.01 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 02:08:20.96 +66:56:13.5: 11.48 +/- 0.01 detection
Forced photometry reference-image weighted average: 11.48 +/- 0.00
Forced photometry filter REJECTED candidate at 02:08:20.96 +66:56:13.5: ref_mag=11.48 +/- 0.00 new_mean_mag=11.6363 delta=-0.15 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
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Considering the candidate 20739_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 20739_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 1 | 2026 09 28.14408 | 2461311.64408 | 11.60 | 02:08:20.93 +66:56:13.2 | 3826 1400 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits |
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 11.67 | 02:08:20.99 +66:56:13.8 | 3827 1404 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
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Considering the candidate 22463_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 22463_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 11.45 | 02:29:52.40 +69:16:54.4 | 5100 2769 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:29:52.52 +69:16:54.6 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 Cas-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/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
SExtractor catalog cache: saved Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.cat to cache
SExtractor catalog cache: saved Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
Creating symlink local_wcs_cache/wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
Creating symlink local_wcs_cache/wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
Creating symlink local_wcs_cache/wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits exists and is non-empty
wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits exists and is non-empty
wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits exists and is non-empty
wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits (1st reference image)
verification OK: wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
Image size: 941.7'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 02:24:17.491 +69:59:18.59 J2000 4789.000 3195.000
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits (1st new image)
verification OK: wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
Image size: 937.5'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: 02:23:52.176 +69:59:15.92 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 02:24:17.491 +69:59:18.59
Second-epoch image center 02:23:52.176 +69:59:15.92
Angular distance between the image centers 0.0361 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits (2nd new image)
verification OK: wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
Image size: 937.5'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: 02:23:52.009 +69:58:51.56 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 02:24:17.491 +69:59:18.59
Second-epoch image center 02:23:52.009 +69:58:51.56
Angular distance between the image centers 0.0371 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 02:23:52.176 +69:59:15.92
Second-epoch second image center 02:23:52.009 +69:58:51.56
Angular distance between the image centers 0.00677 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/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits &> /tmp/tmp.I828c98ixs
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits &> /tmp/tmp.AVHgAUfYBC
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits &> /tmp/tmp.UzDFMzlOFs
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits &> /tmp/tmp.BMu0owvXcb
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
Calibrating the magnitude scale
Found non-empty wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.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_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits and wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.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_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits and wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat
Found non-empty wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits and wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat
The reference image (wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits) and catalog (wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat) found
'wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat' -> 'wcsmag.cat'
Read 120979 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 8.6810 to 64.5474 deg, Dec +62.7957 to +75.4937 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 8.6810 to 64.5474 deg, Dec 62.7957 to 75.4937 deg
Loaded 15748 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): 6660 out of 8419 total matches.
Matched with Tycho-2 8419 out of 120979 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.763000
a=0.000000 b=1.000000 c=22.763000
From vast_summary.log: estimated ref. image limiting mag.: -6.98
Updating vast_summary.log: Estimated ref. image limiting mag.: 15.78
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 15.78
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 120979 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 8.6810 to 64.5474 deg, Dec +62.7957 to +75.4937 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 8.6810 to 64.5474 deg, Dec 62.7957 to 75.4937 deg
Loaded 15748 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): 6660 out of 8419 total matches.
Matched with Tycho-2 8419 out of 120979 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
Forced-photometry filter: calibrated wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits -> calib.txt_param_ref_wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits (aperture=4.3)
Read 120718 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 8.6807 to 64.5470 deg, Dec +62.8422 to +75.5017 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 8.6807 to 64.5470 deg, Dec 62.8422 to 75.5017 deg
Loaded 15616 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): 6686 out of 8410 total matches.
Matched with Tycho-2 8410 out of 120718 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
Forced-photometry filter: calibrated wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits -> calib.txt_param_ref_wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits (aperture=4.3)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 59 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
1.9 pix Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
1.9 pix Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
2.1 pix fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
2.1 pix fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
Limiting magnitude estimates:
15.8 mag. Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
15.8 mag. Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
14.6 mag. fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
14.6 mag. fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
All-image limiting magnitude estimate: 14.6 (SNR ) 13.9 (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.I828c98ixs (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits' -> 'wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.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/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
WCS_IMAGE_NAME=wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
WCS-calibrated image found: wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
Checking if the catalog wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat corresponding to the image wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits alredy exist and is non-empty...
Catalog wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat corresponding to the image wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits
WCS catalog name: wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat
Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst)
Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst)
Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst)
Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst)
Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst)
Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst)
Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst)
Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst)
Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=20, blended=10189, bad_region=26608, passed=120959
Got 120959 stars (including 86324 good ones) from the SExtractor catalog wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat
util/solve_plate_with_UCAC5 got 120959 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 763 to 829 (Dec 62.8 to 75.5)
Done reading UCAC5 zone files...
Matched 4930 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4918 matched stars entering correct_measured_positions(), 4918 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4918 matched stars entering correct_measured_positions(), 100493 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 763 to 829 (Dec 62.8 to 75.5)
Done reading UCAC5 zone files...
Matched 4930 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4918 matched stars entering correct_measured_positions(), 100493 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Accuracy estimation diagnostic: 4918 matched stars entering correct_measured_positions(), 100493 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36"
Excluding outliers - 4918 stars left (next iteration limit 5409)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.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_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits N_match=4918 sigma_overall_arcsec=0.381 sigma_q1_arcsec=0.510 sigma_q2_arcsec=0.305 sigma_q3_arcsec=0.376 sigma_q4_arcsec=0.287 n_q1=1562 n_q2=947 n_q3=1439 n_q4=970 worst_quadrant_to_overall_ratio=1.339
The image catalog is written to wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits -region wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.AVHgAUfYBC (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits' -> 'wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.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/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
WCS_IMAGE_NAME=wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
WCS-calibrated image found: wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
Checking if the catalog wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.wcscat corresponding to the image wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits alredy exist and is non-empty...
Catalog wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.wcscat corresponding to the image wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits
WCS catalog name: wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.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=10151, bad_region=26636, passed=120692
Got 120692 stars (including 86025 good ones) from the SExtractor catalog wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.wcscat
util/solve_plate_with_UCAC5 got 120692 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 764 to 829 (Dec 62.8 to 75.5)
Done reading UCAC5 zone files...
Matched 4929 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 4916 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 100237 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 764 to 829 (Dec 62.8 to 75.5)
Done reading UCAC5 zone files...
Matched 4929 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 100237 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33"
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 100237 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35"
Excluding outliers - 4916 stars left (next iteration limit 5407)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.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_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits N_match=4916 sigma_overall_arcsec=0.369 sigma_q1_arcsec=0.497 sigma_q2_arcsec=0.303 sigma_q3_arcsec=0.374 sigma_q4_arcsec=0.276 n_q1=1570 n_q2=952 n_q3=1434 n_q4=960 worst_quadrant_to_overall_ratio=1.346
The image catalog is written to wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits -region wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.UzDFMzlOFs (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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
WCS_IMAGE_NAME=wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
WCS-calibrated image found: wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
Checking if the catalog wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits.wcscat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits alredy exist and is non-empty...
Catalog wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits.wcscat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
WCS catalog name: wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits.wcscat
Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst)
Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst)
Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst)
Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst)
Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst)
Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst)
Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst)
Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst)
Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=3006, bad_region=6682, passed=54612
Got 54612 stars (including 45495 good ones) from the SExtractor catalog wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits.wcscat
util/solve_plate_with_UCAC5 got 54612 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.5'
Seting catalog search parameters based on the expected field of view 937.5 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013021 (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 0.010417 (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 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 4913 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 4897 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 49509 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 4913 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 49509 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39"
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 49509 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41"
Excluding outliers - 4897 stars left (next iteration limit 5386)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.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=4897 robust_rms=7.017 arcsec worst_region_rms=10.256 arcsec outer_annulus_rms=10.256 arcsec
SIP_REFIT: SIP order 3 trial: matched=4897 robust_rms=0.549 arcsec worst_region_rms=0.948 arcsec outer_annulus_rms=0.948 arcsec
SIP_REFIT: SIP order 5 trial: matched=4897 robust_rms=0.421 arcsec worst_region_rms=0.768 arcsec outer_annulus_rms=0.768 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4897 robust_rms_before=0.873 arcsec robust_rms_before_corrected=0.427 arcsec robust_rms_after=0.421 arcsec worst_region_rms_before=0.817 worst_region_rms_after=0.768 outer_annulus_rms_before=1.118 outer_annulus_rms_after=0.768
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.817 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits worst_region_rms_kept=0.817 arcsec robust_rms_kept=0.427 arcsec matched=4897
WCS_QUALITY_DIAG: file=fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits N_match=4897 sigma_overall_arcsec=0.423 sigma_q1_arcsec=0.429 sigma_q2_arcsec=0.406 sigma_q3_arcsec=0.444 sigma_q4_arcsec=0.396 n_q1=1665 n_q2=688 n_q3=1743 n_q4=801 worst_quadrant_to_overall_ratio=1.050
The image catalog is written to wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits -region wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.BMu0owvXcb (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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
WCS_IMAGE_NAME=wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
WCS-calibrated image found: wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
Checking if the catalog wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits.wcscat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits alredy exist and is non-empty...
Catalog wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits.wcscat corresponding to the image wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
WCS catalog name: wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.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=10, blended=3172, bad_region=6903, passed=55692
Got 55692 stars (including 46228 good ones) from the SExtractor catalog wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits.wcscat
util/solve_plate_with_UCAC5 got 55692 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.5'
Seting catalog search parameters based on the expected field of view 937.5 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013021 (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 0.010417 (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 767 to 828 (Dec 63.5 to 75.2)
Done reading UCAC5 zone files...
Matched 4912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 4896 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 50463 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 767 to 828 (Dec 63.5 to 75.2)
Done reading UCAC5 zone files...
Matched 4913 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 50463 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42"
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 50463 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44"
Excluding outliers - 4896 stars left (next iteration limit 5385)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.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=4896 robust_rms=7.100 arcsec worst_region_rms=10.544 arcsec outer_annulus_rms=10.544 arcsec
SIP_REFIT: SIP order 3 trial: matched=4896 robust_rms=0.569 arcsec worst_region_rms=0.908 arcsec outer_annulus_rms=0.908 arcsec
SIP_REFIT: SIP order 5 trial: matched=4896 robust_rms=0.447 arcsec worst_region_rms=0.720 arcsec outer_annulus_rms=0.720 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4896 robust_rms_before=0.890 arcsec robust_rms_before_corrected=0.453 arcsec robust_rms_after=0.447 arcsec worst_region_rms_before=0.808 worst_region_rms_after=0.720 outer_annulus_rms_before=1.128 outer_annulus_rms_after=0.720
SIP_REFIT: applied the refit solution to the output catalog positions only (order 5, robust RMS 0.890 -> 0.447 arcsec); the image header was NOT rewritten as wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits is a symbolic link
SIP_REFIT: re-matching the catalog with the refit solution (search radius 3.0 arcsec, 4896 pairs from the initial matching)
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 767 to 828 (Dec 63.5 to 75.2)
Done reading UCAC5 zone files...
Matched 4797 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
SIP_REFIT: re-match found 4797 pairs (4896 from the initial matching)
SIP_REFIT: wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.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=4797 robust_rms=7.051 arcsec worst_region_rms=10.449 arcsec outer_annulus_rms=10.449 arcsec
SIP_REFIT: SIP order 3 trial: matched=4797 robust_rms=0.567 arcsec worst_region_rms=0.891 arcsec outer_annulus_rms=0.891 arcsec
SIP_REFIT: SIP order 5 trial: matched=4797 robust_rms=0.446 arcsec worst_region_rms=0.704 arcsec outer_annulus_rms=0.704 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4797 robust_rms_before=0.446 arcsec robust_rms_before_corrected=0.446 arcsec robust_rms_after=0.446 arcsec worst_region_rms_before=0.707 worst_region_rms_after=0.704 outer_annulus_rms_before=0.707 outer_annulus_rms_after=0.704
SIP_REFIT: applied the refit solution to the output catalog positions only (order 5, robust RMS 0.446 -> 0.446 arcsec); the image header was NOT rewritten as wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits is a symbolic link
Accuracy estimation diagnostic: 4797 matched stars entering correct_measured_positions(), 50463 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43"
Accuracy estimation diagnostic: 4797 matched stars entering correct_measured_positions(), 50441 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40"
WCS_QUALITY_DIAG: file=fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits N_match=4797 sigma_overall_arcsec=0.484 sigma_q1_arcsec=0.450 sigma_q2_arcsec=0.438 sigma_q3_arcsec=0.517 sigma_q4_arcsec=0.451 n_q1=1615 n_q2=667 n_q3=1700 n_q4=815 worst_quadrant_to_overall_ratio=1.067
The image catalog is written to wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits -region wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
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_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits
Saving fully-calibrated image wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.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_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/wcs_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits
Preparing the HTML report for the field Cas-01-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 02:55:33.23 +72:26:11.9: 13.24 +/- 0.03 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:52:35.13 +70:24:06.8: 13.77 +/- 0.04 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 02:31:52.38 +72:29:04.6: 13.04 +/- 0.02 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 02:14:59.32 +73:28:54.6: 14.20 +/- 0.07 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:30:51.08 +73:36:33.2: 13.78 +/- 0.05 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 02:50:30.37 +73:42:54.0: 13.17 +/- 0.02 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:52:32.64 +70:23:39.8: 13.09 +/- 0.02 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 02:09:27.56 +73:11:06.1: 12.86 +/- 0.02 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:30:51.08 +73:36:33.2: 13.71 +/- 0.04 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:52:35.13 +70:24:06.8: 13.82 +/- 0.05 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 02:31:52.38 +72:29:04.6: 13.01 +/- 0.02 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 02:14:59.32 +73:28:54.6: 14.15 +/- 0.06 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 02:55:33.23 +72:26:11.9: 13.40 +/- 0.03 detection
Forced photometry reference-image weighted average: 13.74 +/- 0.03
Forced photometry reference-image weighted average: 13.79 +/- 0.03
Forced photometry filter REJECTED candidate at 01:30:51.08 +73:36:33.2: ref_mag=13.74 +/- 0.03 new_mean_mag=13.7404 delta=-0.00 (need > 0.90)
Forced photometry reference-image weighted average: 13.02 +/- 0.01
Forced photometry reference-image weighted average: 13.32 +/- 0.02
Forced photometry reference-image weighted average: 14.17 +/- 0.04
Forced photometry filter REJECTED candidate at 01:52:35.13 +70:24:06.8: ref_mag=13.79 +/- 0.03 new_mean_mag=13.8580 delta=-0.06 (need > 0.90)
Forced photometry filter REJECTED candidate at 02:31:52.38 +72:29:04.6: ref_mag=13.02 +/- 0.01 new_mean_mag=13.2280 delta=-0.21 (need > 0.90)
Forced photometry filter REJECTED candidate at 02:55:33.23 +72:26:11.9: ref_mag=13.32 +/- 0.02 new_mean_mag=13.4551 delta=-0.14 (need > 0.90)
Forced photometry filter REJECTED candidate at 02:14:59.32 +73:28:54.6: ref_mag=14.17 +/- 0.04 new_mean_mag=14.0510 delta=0.12 (need > 0.90)
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:51:16.19 +73:42:17.9: 12.55 +/- 0.02 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 02:50:30.37 +73:42:54.0: 13.23 +/- 0.03 detection
Forced photometry reference-image weighted average: 13.20 +/- 0.02
Forced photometry filter REJECTED candidate at 02:50:30.37 +73:42:54.0: ref_mag=13.20 +/- 0.02 new_mean_mag=13.3421 delta=-0.15 (need > 0.90)
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 02:09:27.56 +73:11:06.1: 12.87 +/- 0.02 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:52:32.64 +70:23:39.8: 13.09 +/- 0.02 detection
Forced photometry reference-image weighted average: 12.86 +/- 0.01
Forced photometry reference-image weighted average: 13.09 +/- 0.02
Forced photometry filter REJECTED candidate at 02:09:27.56 +73:11:06.1: ref_mag=12.86 +/- 0.01 new_mean_mag=13.0248 delta=-0.16 (need > 0.90)
Forced photometry filter REJECTED candidate at 01:52:32.64 +70:23:39.8: ref_mag=13.09 +/- 0.02 new_mean_mag=13.1629 delta=-0.07 (need > 0.90)
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:51:16.19 +73:42:17.9: 12.53 +/- 0.01 detection
Forced photometry reference-image weighted average: 12.54 +/- 0.01
Forced photometry filter REJECTED candidate at 01:51:16.19 +73:42:17.9: ref_mag=12.54 +/- 0.01 new_mean_mag=12.4765 delta=0.06 (need > 0.90)
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:38:50.75 +70:26:51.7: 13.45 +/- 0.04 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 02:52:28.38 +71:35:15.2: 13.71 +/- 0.04 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 02:37:01.27 +70:35:01.3: 13.78 +/- 0.04 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:38:50.75 +70:26:51.7: 13.35 +/- 0.03 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_20-59-40_20.00sec_-15.00C_LIGHT_0061.fits at 01:58:50.66 +70:45:31.4: 13.87 +/- 0.06 detection
Forced photometry reference-image weighted average: 13.39 +/- 0.02
Forced photometry filter REJECTED candidate at 01:38:50.75 +70:26:51.7: ref_mag=13.39 +/- 0.02 new_mean_mag=13.6357 delta=-0.24 (need > 0.90)
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 02:37:01.27 +70:35:01.3: 13.77 +/- 0.04 detection
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 02:52:28.38 +71:35:15.2: 13.71 +/- 0.04 detection
Forced photometry reference-image weighted average: 13.71 +/- 0.03
Forced photometry reference-image weighted average: 13.78 +/- 0.03
Forced photometry filter REJECTED candidate at 02:37:01.27 +70:35:01.3: ref_mag=13.78 +/- 0.03 new_mean_mag=13.6261 delta=0.15 (need > 0.90)
Forced photometry filter REJECTED candidate at 02:52:28.38 +71:35:15.2: ref_mag=13.71 +/- 0.03 new_mean_mag=13.7398 delta=-0.03 (need > 0.90)
Forced photometry on wcs_Cas-01-Q2b1x1_2026-02-11_21-00-29_20.00sec_-14.90C_LIGHT_0062.fits at 01:58:50.66 +70:45:31.4: 13.84 +/- 0.06 detection
Forced photometry reference-image weighted average: 13.86 +/- 0.04
Forced photometry filter REJECTED candidate at 01:58:50.66 +70:45:31.4: ref_mag=13.86 +/- 0.04 new_mean_mag=13.8672 delta=-0.01 (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: 1s
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Considering the candidate 139409_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139409_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 1 | 2026 09 28.14408 | 2461311.64408 | 14.05 | 02:14:59.06 +73:28:55.2 | 4458 5326 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits |
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 14.05 | 02:14:59.58 +73:28:53.9 | 4458 5329 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
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Considering the candidate 139422_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139422_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 1 | 2026 09 28.14408 | 2461311.64408 | 13.83 | 01:52:35.38 +70:24:07.5 | 3217 3586 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits |
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.90 | 01:52:34.88 +70:24:06.0 | 3216 3589 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
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Considering the candidate 139423_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139423_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 1 | 2026 09 28.14408 | 2461311.64408 | 13.81 | 01:30:51.10 +73:36:33.8 | 2597 5695 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits |
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.69 | 01:30:51.06 +73:36:32.6 | 2597 5698 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
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Considering the candidate 139428_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139428_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.53 | 01:43:24.53 +72:03:26.0 | 2946 4654 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 01:43:24.43 +72:03:25.9 in the exclusion list exclusion_list.txt ****
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Considering the candidate 139430_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139430_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 1 | 2026 09 28.14408 | 2461311.64408 | 13.44 | 02:55:33.13 +72:26:13.9 | 6269 4737 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits |
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.47 | 02:55:33.34 +72:26:09.9 | 6269 4741 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
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Considering the candidate 139433_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139433_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.59 | 01:33:16.83 +69:50:57.7 | 2175 3451 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 01:33:16.80 +69:50:58.0 in the exclusion list exclusion_list.txt ****
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Considering the candidate 139434_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139434_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.78 | 01:34:37.33 +71:02:24.3 | 2405 4139 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 01:34:37.41 +71:02:24.3 in the exclusion list exclusion_list.txt ****
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Considering the candidate 139435_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139435_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 1 | 2026 09 28.14408 | 2461311.64408 | 13.40 | 02:31:52.28 +72:29:04.9 | 5189 4702 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits |
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.14 | 02:31:52.48 +72:29:04.4 | 5189 4706 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
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Considering the candidate 139436_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139436_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.41 | 02:27:49.67 +72:09:10.5 | 5004 4505 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:27:48.72 +72:09:11.5 in the exclusion list exclusion_list.txt ****
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Considering the candidate 139438_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139438_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.37 | 02:27:51.22 +72:09:34.8 | 5005 4509 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:27:51.26 +72:09:35.0 in the exclusion list exclusion_list.txt ****
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Considering the candidate 139439_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139439_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 1 | 2026 09 28.14408 | 2461311.64408 | 13.30 | 02:50:30.24 +73:42:52.7 | 5974 5487 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits |
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.39 | 02:50:30.51 +73:42:55.2 | 5973 5492 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
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Considering the candidate 139440_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139440_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 1 | 2026 09 28.14408 | 2461311.64408 | 13.20 | 01:52:32.50 +70:23:40.1 | 3214 3581 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits |
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.13 | 01:52:32.79 +70:23:39.5 | 3214 3585 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
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Considering the candidate 139443_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139443_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 1 | 2026 09 28.14408 | 2461311.64408 | 12.97 | 02:09:27.45 +73:11:06.0 | 4206 5163 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits |
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.09 | 02:09:27.66 +73:11:06.1 | 4206 5167 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
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Considering the candidate 139444_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139444_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 12.91 | 01:37:16.93 +69:32:24.5 | 2339 3221 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 01:37:16.87 +69:32:24.3 in the exclusion list exclusion_list.txt ****
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Considering the candidate 139449_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139449_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 12.75 | 01:42:27.26 +70:09:29.4 | 2681 3533 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 01:42:27.29 +70:09:29.3 in the exclusion list exclusion_list.txt ****
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Considering the candidate 139450_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139450_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 12.62 | 01:42:29.85 +69:03:48.8 | 2555 2882 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 01:42:29.84 +69:03:49.4 in the exclusion list exclusion_list.txt ****
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Considering the candidate 139451_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139451_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 1 | 2026 09 28.14408 | 2461311.64408 | 12.52 | 01:51:16.11 +73:42:17.6 | 3464 5574 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits |
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 12.44 | 01:51:16.26 +73:42:18.1 | 3464 5577 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
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Considering the candidate 140367_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 140367_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 10.67 | 03:08:26.67 +67:35:55.9 | 7319 1924 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
Rejecting candidate due to large distance (27.6") between the two second-epoch detections
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Considering the candidate 140478_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 140478_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 10.92 | 02:06:10.83 +69:57:21.0 | 3875 3235 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
Rejecting candidate due to large distance (23.2") between the two second-epoch detections
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Considering the candidate 140937_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 140937_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 11.18 | 03:04:06.14 +67:01:54.7 | 7119 1546 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
Rejecting candidate due to large distance (27.5") between the two second-epoch detections
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Considering the candidate 141657_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 141657_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 11.75 | 02:29:52.40 +69:16:54.5 | 5100 2769 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:29:52.48 +69:16:54.9 in the exclusion list exclusion_list.txt ****
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Considering the candidate 143791_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 143791_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 12.54 | 02:23:50.71 +73:48:01.1 | 4843 5507 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:23:50.77 +73:48:00.6 in the exclusion list exclusion_list.txt ****
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Considering the candidate 144907_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 144907_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 12.71 | 02:16:52.27 +67:15:49.2 | 4341 1567 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:16:52.24 +67:15:49.2 in the exclusion list exclusion_list.txt ****
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Considering the candidate 144931_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 144931_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 12.83 | 02:01:49.32 +70:52:32.9 | 3714 3811 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:01:49.31 +70:52:33.3 in the exclusion list exclusion_list_bsc.txt ****
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Considering the candidate 145604_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 145604_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.03 | 01:36:02.03 +70:17:18.1 | 2374 3678 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 01:36:02.02 +70:17:18.1 in the exclusion list exclusion_list.txt ****
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Considering the candidate 146773_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 146773_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.04 | 02:55:09.73 +73:21:00.0 | 6193 5290 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:55:09.71 +73:21:00.7 in the exclusion list exclusion_list.txt ****
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Considering the candidate 146774_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 146774_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.31 | 01:43:15.29 +70:37:16.2 | 2774 3801 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 01:43:15.27 +70:37:15.9 in the exclusion list exclusion_list_bsc.txt ****
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Considering the candidate 146800_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 146800_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.24 | 01:38:09.64 +73:03:32.1 | 2833 5298 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 01:38:09.75 +73:03:32.3 in the exclusion list exclusion_list_bsc.txt ****
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Considering the candidate 147281_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 147281_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.18 | 01:35:29.98 +73:30:11.6 | 2777 5588 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
Rejecting candidate due to large distance (21.9") between the two second-epoch detections
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Considering the candidate 147535_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 147535_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.09 | 02:55:50.36 +73:22:18.6 | 6221 5307 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:55:50.48 +73:22:18.7 in the exclusion list exclusion_list.txt ****
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Considering the candidate 147868_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 147868_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.34 | 02:03:44.38 +70:07:45.5 | 3760 3352 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:03:44.37 +70:07:45.2 in the exclusion list exclusion_list.txt ****
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Considering the candidate 147911_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 147911_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.23 | 02:34:41.28 +67:43:29.9 | 5376 1830 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:34:41.37 +67:43:29.3 in the exclusion list exclusion_list.txt ****
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Considering the candidate 148344_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 148344_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.29 | 02:34:30.86 +71:31:47.7 | 5321 4130 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:34:30.99 +71:31:47.7 in the exclusion list exclusion_list.txt ****
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Considering the candidate 148400_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 148400_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.51 | 01:32:20.73 +70:01:47.2 | 2153 3569 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 01:32:20.73 +70:01:47.2 in the exclusion list exclusion_list.txt ****
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Considering the candidate 148489_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 148489_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.30 | 03:12:59.22 +71:11:14.2 | 7193 4110 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 03:12:59.33 +71:11:14.9 in the exclusion list exclusion_list.txt ****
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Considering the candidate 148560_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 148560_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.36 | 02:01:47.90 +70:56:00.4 | 3717 3846 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:01:47.90 +70:55:59.8 in the exclusion list exclusion_list_bsc.txt ****
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Considering the candidate 148603_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 148603_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.37 | 02:07:12.01 +67:38:07.4 | 3798 1832 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:07:11.96 +67:38:07.5 in the exclusion list exclusion_list.txt ****
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Considering the candidate 148723_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 148723_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.23 | 02:02:58.75 +71:16:40.5 | 3797 4047 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:02:58.74 +71:16:40.4 in the exclusion list exclusion_list.txt ****
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Considering the candidate 148919_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 148919_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.49 | 01:54:45.78 +68:09:55.5 | 3132 2233 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 01:54:45.82 +68:09:55.0 in the exclusion list exclusion_list.txt ****
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Considering the candidate 149673_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 149673_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.46 | 02:35:01.43 +67:43:44.8 | 5396 1833 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:35:01.49 +67:43:44.9 in the exclusion list exclusion_list.txt ****
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Considering the candidate 149921_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 149921_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 1 | 2026 09 28.14408 | 2461311.64408 | 13.64 | 01:38:50.75 +70:26:51.8 | 2535 3739 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits |
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.63 | 01:38:50.74 +70:26:51.6 | 2535 3742 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
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Considering the candidate 149972_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 149972_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.63 | 02:35:38.44 +70:44:53.5 | 5386 3659 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:35:38.72 +70:44:52.3 in the exclusion list exclusion_list.txt ****
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Considering the candidate 150315_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 150315_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.98 | 01:58:49.96 +70:45:42.7 | 3558 3761 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 01:58:49.73 +70:45:42.4 in the exclusion list exclusion_list.txt ****
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Considering the candidate 150499_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 150499_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.62 | 01:35:02.36 +73:29:54.1 | 2757 5590 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 01:35:02.14 +73:29:54.2 in the exclusion list exclusion_list.txt ****
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Considering the candidate 150514_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 150514_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.57 | 02:32:11.29 +70:38:19.0 | 5215 3590 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:32:11.23 +70:38:18.2 in the exclusion list exclusion_list.txt ****
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Considering the candidate 150555_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 150555_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.49 | 01:32:33.84 +71:18:17.9 | 2344 4318 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 01:32:33.77 +71:18:18.0 in the exclusion list exclusion_list.txt ****
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Considering the candidate 151227_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 151227_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 1 | 2026 09 28.14408 | 2461311.64408 | 13.62 | 02:37:01.09 +70:35:03.1 | 5458 3557 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits |
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.63 | 02:37:01.44 +70:34:59.5 | 5458 3561 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
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Considering the candidate 151709_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 151709_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.76 | 02:05:16.89 +65:58:42.2 | 3587 0841 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
Rejecting candidate due to large distance (22.8") between the two second-epoch detections
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Considering the candidate 152226_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 152226_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 1 | 2026 09 28.14408 | 2461311.64408 | 13.70 | 02:52:28.37 +71:35:15.2 | 6176 4210 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits |
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.78 | 02:52:28.38 +71:35:15.2 | 6176 4214 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
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Considering the candidate 152559_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 152559_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.67 | 01:37:14.04 +68:44:35.3 | 2233 2750 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 01:37:13.95 +68:44:34.7 in the exclusion list exclusion_list.txt ****
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Considering the candidate 153021_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 153021_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.96 | 01:37:39.24 +65:43:54.8 | 1865 0953 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
Rejecting candidate due to large distance (19.0") between the two second-epoch detections
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Considering the candidate 153635_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 153635_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.80 | 01:56:34.54 +69:20:20.3 | 3330 2923 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
Rejecting candidate due to large distance (22.2") between the two second-epoch detections
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Considering the candidate 154031_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 154031_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 1 | 2026 09 28.14408 | 2461311.64408 | 14.00 | 01:58:50.59 +70:45:30.3 | 3558 3755 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-27-18_20.00sec_-0.00C_LIGHT_0092.fits |
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.79 | 01:58:50.74 +70:45:32.4 | 3559 3759 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
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Considering the candidate 154392_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 154392_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 13.64 | 03:12:36.63 +73:18:24.0 | 6950 5374 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
Rejecting candidate due to large distance (27.1") between the two second-epoch detections
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Considering the candidate 155240_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 155240_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 14.41 | 02:06:44.75 +73:59:13.5 | 4133 5663 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
Rejecting candidate due to large distance (20.8") between the two second-epoch detections
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Considering the candidate 155890_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 155890_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 2 | 2026 09 28.14462 | 2461311.64462 | 14.29 | 02:14:51.74 +72:51:47.1 | 4430 4955 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
Rejecting candidate due to large distance (23.0") between the two second-epoch detections
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Considering the candidate 53505_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 53505_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 3 | 2026 09 28.14462 | 2461311.64462 | 12.55 | 01:34:38.45 +70:57:02.7 | 2394 4086 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 01:34:38.47 +70:57:02.6 in the exclusion list exclusion_list.txt ****
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Considering the candidate 139180_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 139180_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 3 | 2026 09 28.14462 | 2461311.64462 | 13.38 | 02:44:31.07 +68:17:05.5 | 5919 2191 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
**** FOUND 02:44:31.25 +68:17:06.8 in the exclusion list exclusion_list.txt ****
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Considering the candidate 116632_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093
The candidate 116632_fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093 did not pass the final checks
| Discovery image 3 | 2026 09 28.14462 | 2461311.64462 | 12.37 | 02:10:32.24 +68:16:41.4 | 4020 2204 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Cas-01-Q2b1x1_000230_TTUQ2b1x1_3639236_TbaLVwPF/fd_Cas-01-Q2b1x1_2026-09-27_22-28-05_20.00sec_-0.00C_LIGHT_0093.fits |
Rejecting candidate due to large distance (23.5") between the two second-epoch detections
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 3s
Prepared the HTML report for the field Cas-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 Cas-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)2461311.64407833 -observatory V36
13:36:01.23 -11:30:19.5 Mercury (-0.1mag)
14:11:37.23 -20:27:30.9 Venus (-4.8mag)
08:08:05.53 +21:10:02.4 Mars (1.1mag)
09:25:16.24 +15:46:45.8 Jupiter (-1.9mag)
00:46:15.67 +02:01:25.3 Saturn (0.4mag)
04:13:10.41 +21:00:43.1 Uranus (5.7mag)
00:11:40.39 -00:17:00.4 Neptune (7.7mag)
20:24:29.29 -23:42:57.4 Pluto (14.5mag)
01:22:11.38 +12:25:38.7 Moon (-12.2mag)
-rw-r--r-- 1 apache apache 363 Sep 28 00:05 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461311.64407833:
09:25:23.39 +15:46:08.8 Io (9.3mag)
09:25:20.26 +15:46:26.3 Europa (6.3mag)
09:25:31.96 +15:45:22.3 Ganymede (7.9mag)
09:25:25.62 +15:45:57.6 Callisto (6.9mag)
09:24:05.01 +16:08:43.1 Himalia (15.7mag)
09:25:19.73 +15:46:28.9 Thebe (16.5mag)
09:23:18.04 +16:04:47.3 Elara (17.6mag)
09:28:25.97 +15:09:58.3 Pasiphae (17.8mag)
09:24:50.03 +16:10:19.9 Carme (18.9mag)
00:46:03.78 +02:01:09.8 Titan (8.2mag)
00:46:17.15 +02:01:24.9 Rhea (9.6mag)
00:45:39.20 +02:00:09.0 Iapetus (11.0mag)
00:46:28.94 +02:00:49.6 Hyperion (14.1mag)
00:44:43.51 +01:49:36.4 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Sep 28 00:05 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461311.64407833:
01:07:41.92 +18:26:57.7 JWST
17:07:03.53 +41:29:47.4 Chandra
03:29:52.86 +58:56:56.4 XMM-Newton
-rw-r--r-- 1 apache apache 96 Sep 28 00:05 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461311.64407833 -observatory V36
03:47:33.54 +20:02:22.4 17.2mag P/1996 R2 (Lagerkvist)
18:14:05.77 -33:47:44.6 14.6mag P/2010 H2 (Vales)
07:33:21.78 -71:32:41.1 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:16:43.49 +34:16:06.7 17.7mag C/2017 K2 (PANSTARRS)
05:06:17.09 +47:47:53.1 16.6mag P/2021 N1 (ZTF)
21:58:30.08 +25:52:05.1 17.6mag C/2022 E2 (ATLAS)
07:23:56.38 +25:37:24.8 16.9mag C/2022 N2 (PANSTARRS)
11:08:22.43 +26:35:46.6 17.1mag C/2022 QE78 (ATLAS)
10:01:19.13 +05:07:14.5 18.0mag C/2022 R6 (PANSTARRS)
15:27:12.20 -17:27:38.4 15.1mag C/2023 R1 (PANSTARRS)
08:54:26.44 +34:24:25.2 16.1mag C/2024 E1 (Wierzchos)
15:10:47.20 +15:07:59.9 18.0mag C/2024 G6 (ATLAS)
18:26:00.53 +42:10:33.4 13.8mag C/2024 J3 (ATLAS)
20:01:30.74 +47:37:44.5 17.4mag C/2024 R4 (PANSTARRS)
05:44:02.75 -13:22:45.2 14.9mag C/2024 T5 (ATLAS)
11:53:05.08 +17:05:20.1 16.4mag C/2025 V2 (Rankin)
13:38:03.36 -01:36:29.5 16.7mag C/2025 Y1 (ATLAS)
17:49:39.19 +69:37:36.0 16.3mag C/2026 A2 (Bok)
02:50:11.84 +44:51:50.2 17.7mag C/2026 B2 (Sun-Gao)
12:32:56.49 +13:01:19.6 17.6mag A/2026 E1
22:44:32.42 -34:07:02.6 14.0mag 10P/Tempel
01:51:36.80 +39:37:36.2 17.1mag 11P/Tempel-Swift-LINEAR
12:02:16.88 -07:05:27.0 16.3mag 29P/Schwassmann-Wachmann
12:50:31.96 -11:30:54.5 17.9mag 63P/Wild
07:16:20.19 +17:23:25.3 17.1mag 78P/Gehrels
03:11:05.13 +14:50:39.1 16.9mag 88P/Howell
06:50:41.45 +36:08:53.3 17.2mag 112P/Urata-Niijima
08:29:56.68 +18:41:41.6 17.8mag 114P/Wiseman-Skiff
11:13:20.06 +16:16:51.5 14.8mag 123P/West-Hartley
13:34:17.96 -28:15:21.3 17.7mag 124P/Mrkos
06:39:56.20 +19:52:27.7 15.7mag 128P/Shoemaker-Holt
23:58:34.15 -09:05:50.1 13.8mag 161P/Hartley-IRAS
09:47:31.86 +05:05:36.2 13.2mag 169P/NEAT
03:33:07.83 +06:16:42.3 14.6mag 220P/McNaught
05:39:05.96 +42:08:01.5 15.4mag 260P/McNaught
09:42:06.15 +32:30:38.1 18.0mag 493P/LONEOS
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List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
04:39:17.45 -28:06:12.40 ASASSN-26fg 2026-09-23.25 15.73
05:25:07.80 +04:38:32.40 SN2026aajs 2026-09-21.32 17.04
19:56:12.67 +08:25:27.70 AT2026acgs 2026-09-18.14 15.84
00:02:34.07 +52:55:19.10 ASASSN-26ff 2026-09-16.43 15.37
23:44:33.18 +17:46:12.20 SN2026yjv 2026-09-15.38 18.32
16:21:12.24 +57:37:51.30 SN 2026aafh 2026-09-14.11 15.02
23:36:00.27 -19:28:18.00 SN 2026aaks 2026-09-14.44 16.89
16:35:24.86 -05:32:38.20 SN2026aasi 2026-09-12.99 16.58
16:46:08.71 +37:25:21.80 SN2026aafk 2026-09-13.25 17.4
23:48:37.86 +50:25:24.60 SN2026aafs 2026-09-13.47 17
21:20:27.02 +02:10:42.50 SN2026aagh -------
08:02:26.85 -24:37:44.10 ASASSN-26fe 2026-09-13.34 13.67
02:29:34.91 +23:06:56.30 SN2026aars 2026-09-12.27 16.93
02:47:25.52 -32:58:34.50 SN 2026znh 2026-09-9.92 16.26
04:59:14.53 -83:27:58.80 ASASSN-26fd 2026-09-9.11 17.27
17:52:06.79 -23:43:20.70 ASASSN-26fc 2026-09-8.79 12.14
03:52:53.26 -14:19:28.70 SN 2026zfw 2026-09-8 17.78
01:53:26.46 +10:07:25.10 SN2026aacj 2026-09-7.17 16.27
20:04:34.47 +62:38:38.10 SN2026zji 2026-09-7.14 15.87
22:37:05.59 +34:24:35.70 SN2026aaiv 2026-09-7.22 13.48
22:24:21.29 -10:25:31.60 ASASSN-26fb 2026-09-5.3 13.93
00:44:54.28 +41:33:10.50 AT2026aabo 2026-09-3.29 15.02
00:52:12.40 -58:22:08.60 SN 2026zhl 2026-08-31.92 16.51
19:53:57.87 +61:00:19.70 ASASSN-26fa 2026-08-31.18 14.63
00:21:50.96 -09:29:16.30 AT2026zwp 2026-08-31.41 15.59
19:45:06.20 +18:22:48.80 V488 2026-08-30.13 9.37
18:25:12.79 -22:25:29.10 V8055 2026-08-30 10.76
17:17:45.96 +64:31:40.10 ASASSN-26ez 2026-08-25.13 10.87
19:02:47.09 +58:08:21.00 AT2026zwo 2026-08-24.16 15.78
04:20:07.58 -42:26:59.90 AT2026zjy 2026-08-23.03 15.91
03:08:18.02 +11:54:46.50 SN2026ymb 2026-08-23.4 16.44
20:22:32.48 -50:45:14.30 SN2026yid 2026-08-22.82 15.13
04:24:28.39 -56:20:21.60 ASASSN-26ey 2026-08-20.02 15.55
16:46:37.81 -63:14:59.80 ASASSN-26ex 2026-08-18.78 3.63
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
23:47:50.89 +49:28:51.30 SN2026wjs 2026-08-9.24 17.09
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
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Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
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
19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag
00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag
00:42:50.38 +41:18:58.76 PNV J00425038+4118587 2026-09-04.1512 18.2mag
00:42:12.76 +41:16:28.4 PNV J00421276+4116284 2026-09-10.9176 18.67Cmag
17:52:06.80 -23:43:20.7 TCP J17520680-2343207 2026-09-08.7896 12.6mag
00:42:40.94 +41:15:37.1 PNV J00424094+4115371 2026-09-17.8925 18.3mag
08:49:20.13 -09:19:15.8 TCP J08492013-0919158 2026-09-18.4698 13.3mag
00:42:13.93 +41:16:35.6 PNV J00421393+4116356 2026-09-22.6597 19.66Cmag
18:14:01.58 +15:13:55.5 TCP J18140158+1513555 2026-09-24.4645 14.1mag
-rw-r--r-- 1 apache apache 191K Sep 28 00:05 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
01:52:55.402 -09:12:08.29 AT 2026aaxv 2026-09-04.64 20.08
05:04:14.730 -42:14:07.54 AT 2026aaxu 2026-09-03.80 19.73
00:02:28.077 -23:32:16.72 AT 2026aaxt 2026-09-04.59 20.16
01:03:33.302 -33:27:15.30 AT 2026aaxs 2026-08-22.73 20.13
02:42:04.255 -11:07:39.46 AT 2026aaxr 2026-09-03.17 19.67
02:31:19.833 -25:27:29.88 SN 2026aaxq 2026-09-06.65 20.16
00:52:57.241 -59:43:14.89 AT 2026aaxp 2026-09-06.70 19.51
01:20:22.758 -62:39:05.68 AT 2026aaxo 2026-09-06.70 20.13
00:14:01.541 -00:00:55.27 AT 2026aaxn 2026-09-08.53 19.62
04:14:33.098 -37:43:12.21 AT 2026aaxm 2026-08-22.80 20.49
19:48:31.105 -23:12:17.17 AT 2026aaxl 2026-09-04.43 20.19
00:38:15.294 -37:17:09.43 AT 2026aaxk 2026-09-04.60 20.02
21:01:01.181 -13:41:08.56 SN 2026aaxj 2026-09-08.41 19.99
22:54:22.028 -56:22:37.05 AT 2026aaxi 2026-09-08.58 20.16
01:42:07.146 -40:01:01.18 AT 2026aaxh 2026-09-04.64 20.37
21:44:13.978 -09:13:15.35 AT 2026aaxg 2026-09-08.45 20.21
02:32:42.330 -42:59:32.85 AT 2026aaxf 2026-09-04.67 20.08
23:28:33.837 -17:12:39.07 AT 2026aaxe 2026-09-04.48 20.3
23:27:55.166 -08:22:08.81 AT 2026aaxd 2026-09-04.50 20.02
03:53:07.549 -45:58:07.67 AT 2026aaxc 2026-09-08.67 20.03
-rw-r--r-- 1 apache apache 89K Sep 28 00:05 tns_transients_list.txt