######## 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= 15.0
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK=
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 8000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000
OMP_NUM_THREADS=
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN=
PHOTOMETRIC_CALIBRATION=
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 4
SYSREM_ITERATIONS= 0
TELESCOP=
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION=
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER=
HOME=
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory:
Dra-02-Q2b1x1
#######################################
########### Starting Dra-02-Q2b1x1 ###########
Processing Dra-02-Q2b1x1
server tau has sufficient free disk space available: 1161796 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 1161796 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.png' -> 'transient_report/Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits_preview.png'
Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
renamed 'Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.png' -> 'transient_report/Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits_preview.png'
Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.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= 562.5440
INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 604.1165
INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1838.0707
INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 579.0173
INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1829.1808
INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 577.8980
----------------------------------------------
INFO: ref_to_second_epoch_img_mean_ratio= 3.26743
INFO: SECOND_EPOCH__SD_ratio= 0.002
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit
EXPTIME = 20.0 / [s] Exposure duration
SET-TEMP= 5.0 / [degC] CCD temperature setpoint
CCD-TEMP= 4.9 / [degC] CCD temperature
FOCTEMP = 17.5799999237061 / [degC] Focuser temperature
AMBTEMP = 17.7 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.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= '2026-05-28T03:36:04.9070358' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-05-28T08:36:04.9070358' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61188.3583901273 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-05-28T08:36:14.8097614' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61188.358504734 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING= 1 / X axis binning factor" status=0
Record 17: "YBINNING= 1 / Y axis binning factor" status=0
Record 18: "GAIN = 30 / Sensor gain" status=0
Record 19: "OFFSET = 30 / Sensor gain offset" status=0
Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP= 5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP= 4.9 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0
Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0
Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0
Record 31: "RA = 299.99916054062 / [deg] RA of telescope" status=0
Record 32: "DEC = 77.499985305343 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 44.6211111111111 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 7.81583333333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 1.4222268983879 / 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 = 'Dra-02' / Name of the object of interest" status=0
Record 46: "OBJCTRA = '20 00 00' / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+77 30 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 = 20421 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 20421 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 17.5799999237061 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 17.5799999237061 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 15.7 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 88.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 899.19 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 17.7 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 336.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 3.600288 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 2.200176 / [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_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits 9576 6388 16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit 9576 6388 16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/d_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits :)
Spent 0.718903 seconds
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-13.png' -> 'transient_report/dark.png'
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/d_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits 9576 6388 16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit 9576 6388 16 bitpix
Avarage count on flat field image: 27778.751589
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits :)
No overscan detected - all values seem high! (left_median=18343.5, right_median=21629.5)
renamed 'mff_TTUQ2b1x1_2026-05-11.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
EXPTIME = 20.0 / [s] Exposure duration
SET-TEMP= 5.0 / [degC] CCD temperature setpoint
CCD-TEMP= 4.9 / [degC] CCD temperature
FOCTEMP = 17.4400005340576 / [degC] Focuser temperature
AMBTEMP = 17.7 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.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= '2026-05-28T03:36:54.0921674' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-05-28T08:36:54.0921674' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61188.3589593982 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-05-28T08:37:03.9966105' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61188.3590740277 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING= 1 / X axis binning factor" status=0
Record 17: "YBINNING= 1 / Y axis binning factor" status=0
Record 18: "GAIN = 30 / Sensor gain" status=0
Record 19: "OFFSET = 30 / Sensor gain offset" status=0
Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP= 5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP= 4.9 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0
Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0
Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0
Record 31: "RA = 299.999160346108 / [deg] RA of telescope" status=0
Record 32: "DEC = 77.4999852614485 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 44.6438888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 7.76416666666667 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 1.42165641176281 / 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 = 'Dra-02' / Name of the object of interest" status=0
Record 46: "OBJCTRA = '20 00 00' / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+77 30 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 = 20421 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 20421 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 17.4400005340576 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 17.4400005340576 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 15.7 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 88.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 899.19 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 17.7 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 336.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 3.600288 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 2.200176 / [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_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits 9576 6388 16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit 9576 6388 16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/d_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits :)
Spent 0.783056 seconds
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-13.png' -> 'transient_report/dark.png'
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/d_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits 9576 6388 16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit 9576 6388 16 bitpix
Avarage count on flat field image: 27778.751589
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits :)
No overscan detected - all values seem high! (left_median=18343.5, right_median=21629.5)
renamed 'mff_TTUQ2b1x1_2026-05-11.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.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_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
Previews of the CALIBRATED second-epoch images:
fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1
./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
SExtractor catalog cache: saved Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat to cache
SExtractor catalog cache: saved Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.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/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461188.85850587
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits exists and is non-empty
Saving wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits to local_wcs_cache/
'wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits' -> 'local_wcs_cache/wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits'
wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits exists and is non-empty
Saving wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits to local_wcs_cache/
'wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits' -> 'local_wcs_cache/wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits'
wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits exists and is non-empty
Saving wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits to local_wcs_cache/
'wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits' -> 'local_wcs_cache/wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits'
wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits exists and is non-empty
Saving wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits to local_wcs_cache/
'wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits' -> 'local_wcs_cache/wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits (1st reference image)
verification OK: wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
Image size: 941.6'x626.8' 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: 20:00:01.024 +77:30:00.27 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_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits (1st new image)
verification OK: wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
Image size: 937.2'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 20:00:30.326 +77:31:58.53 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 20:00:01.024 +77:30:00.27
Second-epoch image center 20:00:30.326 +77:31:58.53
Angular distance between the image centers 0.0421 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits (2nd new image)
verification OK: wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
Image size: 937.2'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 20:00:32.540 +77:31:38.93 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 20:00:01.024 +77:30:00.27
Second-epoch image center 20:00:32.540 +77:31:38.93
Angular distance between the image centers 0.0395 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 20:00:30.326 +77:31:58.53
Second-epoch second image center 20:00:32.540 +77:31:38.93
Angular distance between the image centers 0.00580 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits &> /tmp/tmp.ylNbSMMcg3
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits &> /tmp/tmp.I3B4z93zAX
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits &> /tmp/tmp.bR3QJnOkI9
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits &> /tmp/tmp.HiqnAMZzlg
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
Calibrating the magnitude scale
Found non-empty wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.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_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits and wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat
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_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits and wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat
Found non-empty wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits and wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat
The reference image (wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits) and catalog (wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat) found
'wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat' -> 'wcsmag.cat'
Read 11966 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 252.3675 to 346.2692 deg, Dec +70.3400 to +82.8075 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 252.3675 to 346.2692 deg, Dec 70.3400 to 82.8075 deg
Loaded 14784 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): 6897 out of 7307 total matches.
Matched with Tycho-2 7307 out of 11966 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.812400
a=0.000000 b=1.000000 c=22.812400
From vast_summary.log: estimated ref. image limiting mag.: -7.58
Updating vast_summary.log: Estimated ref. image limiting mag.: 15.23
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 15.23
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 11966 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 252.3675 to 346.2692 deg, Dec +70.3400 to +82.8075 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 252.3675 to 346.2692 deg, Dec 70.3400 to 82.8075 deg
Loaded 14784 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): 6897 out of 7307 total matches.
Matched with Tycho-2 7307 out of 11966 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits:
Forced-photometry filter: calibrated wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits -> calib.txt_param_ref_wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits (aperture=6.1)
Read 10724 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 252.3669 to 346.2693 deg, Dec +70.3391 to +82.7908 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 252.3669 to 346.2693 deg, Dec 70.3391 to 82.7908 deg
Loaded 14778 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): 6796 out of 7153 total matches.
Matched with Tycho-2 7153 out of 10724 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits:
Forced-photometry filter: calibrated wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits -> calib.txt_param_ref_wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits (aperture=6.2)
____ 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: 8000)
Median FWHM seeing for isolated stars:
2.1 pix Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
2.1 pix Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
2.2 pix fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
2.2 pix fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
2.1 pix wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
2.1 pix wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
Limiting magnitude estimates:
15.2 mag. Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
15.1 mag. Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
14.4 mag. fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
14.4 mag. fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
All-image limiting magnitude estimate: 14.4 (SNR ) 11.5 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50).
This value should be representative of the faintest stars clearly visible in the image.
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.ylNbSMMcg3 (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/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.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_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits' -> 'wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
WCS_IMAGE_NAME=wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
WCS-calibrated image found: wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
Checking if the catalog wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat corresponding to the image wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits alredy exist and is non-empty...
Catalog wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat corresponding to the image wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
WCS catalog name: wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=910, passed=11966
Got 11966 stars (including 11041 good ones) from the SExtractor catalog wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat
util/solve_plate_with_UCAC5 got 11966 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (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
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.8)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 955 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 11730 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.8)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 11727 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37"
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 11727 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36"
Excluding outliers - 972 stars left (next iteration limit 1069)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
WCS_QUALITY_DIAG: file=Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits N_match=972 sigma_overall_arcsec=0.397 sigma_q1_arcsec=0.388 sigma_q2_arcsec=0.523 sigma_q3_arcsec=0.346 sigma_q4_arcsec=0.385 n_q1=264 n_q2=225 n_q3=261 n_q4=222 worst_quadrant_to_overall_ratio=1.320
The image catalog is written to wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits -region wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.I3B4z93zAX (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/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.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_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits' -> 'wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
WCS_IMAGE_NAME=wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
WCS-calibrated image found: wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
Checking if the catalog wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat corresponding to the image wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits alredy exist and is non-empty...
Catalog wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat corresponding to the image wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
WCS catalog name: wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=823, passed=10724
Got 10724 stars (including 9894 good ones) from the SExtractor catalog wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat
util/solve_plate_with_UCAC5 got 10724 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (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
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 865 (Dec 70.3 to 82.8)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 956 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 10530 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 865 (Dec 70.3 to 82.8)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 10528 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38"
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 10527 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39"
Excluding outliers - 972 stars left (next iteration limit 1069)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
WCS_QUALITY_DIAG: file=Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits N_match=972 sigma_overall_arcsec=0.419 sigma_q1_arcsec=0.394 sigma_q2_arcsec=0.483 sigma_q3_arcsec=0.387 sigma_q4_arcsec=0.412 n_q1=262 n_q2=221 n_q3=265 n_q4=224 worst_quadrant_to_overall_ratio=1.152
The image catalog is written to wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits -region wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.bR3QJnOkI9 (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_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.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_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
WCS_IMAGE_NAME=wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
WCS-calibrated image found: wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
Checking if the catalog wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits.cat corresponding to the image wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits.cat corresponding to the image wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
WCS catalog name: wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits.cat
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=403, passed=6743
Got 6743 stars (including 6334 good ones) from the SExtractor catalog wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits.cat
util/solve_plate_with_UCAC5 got 6743 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 802 to 865 (Dec 70.6 to 82.8)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 953 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 6610 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 802 to 865 (Dec 70.6 to 82.8)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 6608 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47"
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 6608 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47"
Excluding outliers - 964 stars left (next iteration limit 1060)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
WCS_QUALITY_DIAG: file=fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits N_match=964 sigma_overall_arcsec=0.532 sigma_q1_arcsec=0.409 sigma_q2_arcsec=0.684 sigma_q3_arcsec=0.400 sigma_q4_arcsec=0.849 n_q1=261 n_q2=226 n_q3=230 n_q4=247 worst_quadrant_to_overall_ratio=1.594
The image catalog is written to wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits.cat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits -region wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.HiqnAMZzlg (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_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.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_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
WCS_IMAGE_NAME=wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
WCS-calibrated image found: wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
Checking if the catalog wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits.cat corresponding to the image wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits.cat corresponding to the image wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
WCS catalog name: wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits.cat
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=437, passed=6767
Got 6767 stars (including 6319 good ones) from the SExtractor catalog wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits.cat
util/solve_plate_with_UCAC5 got 6767 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 802 to 865 (Dec 70.6 to 82.8)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 952 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 6647 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 802 to 865 (Dec 70.6 to 82.8)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 6645 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46"
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 6645 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48"
Excluding outliers - 963 stars left (next iteration limit 1059)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
WCS_QUALITY_DIAG: file=fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits N_match=963 sigma_overall_arcsec=0.518 sigma_q1_arcsec=0.397 sigma_q2_arcsec=0.710 sigma_q3_arcsec=0.397 sigma_q4_arcsec=0.812 n_q1=253 n_q2=229 n_q3=232 n_q4=249 worst_quadrant_to_overall_ratio=1.569
The image catalog is written to wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits.cat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits -region wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits sigma_overall=0.397 worst_q_ratio=1.320
ref2=Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits sigma_overall=0.419 worst_q_ratio=1.152
new1=fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits sigma_overall=0.532 worst_q_ratio=1.594
new2=fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits sigma_overall=0.518 worst_q_ratio=1.569
reference average sigma_overall=0.408 worst_q_ratio=1.236
warn-on-ratio threshold: 2.0x reference
###################################
Distribution of catalog-matched stars across the image:
plot_astrometric_residuals_xy: wrote wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298_astrometric_residuals.png (972 matched stars from wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat.astrometric_residuals, image 9576x6388)
plot_astrometric_residuals_xy: wrote wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574_astrometric_residuals.png (972 matched stars from wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat.astrometric_residuals, image 9576x6388)
plot_astrometric_residuals_xy: wrote wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269_astrometric_residuals.png (964 matched stars from wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits.cat.astrometric_residuals, image 9576x6388)
plot_astrometric_residuals_xy: wrote wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270_astrometric_residuals.png (963 matched stars from wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits.cat.astrometric_residuals, image 9576x6388)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits'
Saving fully-calibrated image wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits'
Preparing the HTML report for the field Dra-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 08600_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 08600_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 3 | 2026 05 28.35908 | 2461188.85908 | 9.72 | 20:11:26.36 +80:10:38.7 | 5010 4813 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 20:11:26.37 +80:10:38.7 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 07118_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 07118_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 3 | 2026 05 28.35908 | 2461188.85908 | 10.61 | 21:20:03.15 +77:50:44.6 | 7251 3904 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 21:20:03.19 +77:50:44.6 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 Dra-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL
./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
SExtractor catalog cache: saved Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat to cache
SExtractor catalog cache: saved Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
Creating symlink local_wcs_cache/wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
Creating symlink local_wcs_cache/wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
Creating symlink local_wcs_cache/wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
Creating symlink local_wcs_cache/exclusion_list.txt
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits exists and is non-empty
wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits exists and is non-empty
wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits exists and is non-empty
wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits (1st reference image)
verification OK: wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
Image size: 941.6'x626.8' 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: 20:00:01.024 +77:30:00.27 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_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits (1st new image)
verification OK: wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
Image size: 937.2'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 20:00:30.326 +77:31:58.53 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 20:00:01.024 +77:30:00.27
Second-epoch image center 20:00:30.326 +77:31:58.53
Angular distance between the image centers 0.0421 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits (2nd new image)
verification OK: wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
Image size: 937.2'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 20:00:32.540 +77:31:38.93 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 20:00:01.024 +77:30:00.27
Second-epoch image center 20:00:32.540 +77:31:38.93
Angular distance between the image centers 0.0395 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 20:00:30.326 +77:31:58.53
Second-epoch second image center 20:00:32.540 +77:31:38.93
Angular distance between the image centers 0.00580 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits &> /tmp/tmp.GOghV77Xni
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits &> /tmp/tmp.xDUYTz8G2p
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits &> /tmp/tmp.wePygVPCee
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits &> /tmp/tmp.wrXZNNDWeX
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
Calibrating the magnitude scale
Found non-empty wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.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_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits and wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat
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_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits and wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat
Found non-empty wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits and wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat
The reference image (wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits) and catalog (wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat) found
'wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat' -> 'wcsmag.cat'
Read 83533 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 251.9373 to 346.5666 deg, Dec +70.3273 to +82.8075 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 251.9373 to 346.5666 deg, Dec 70.3273 to 82.8075 deg
Loaded 14936 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): 6378 out of 7591 total matches.
Matched with Tycho-2 7591 out of 83533 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.666850
a=0.000000 b=1.000000 c=22.666850
From vast_summary.log: estimated ref. image limiting mag.: -7.20
Updating vast_summary.log: Estimated ref. image limiting mag.: 15.47
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 15.47
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 83533 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 251.9373 to 346.5666 deg, Dec +70.3273 to +82.8075 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 251.9373 to 346.5666 deg, Dec 70.3273 to 82.8075 deg
Loaded 14936 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): 6378 out of 7591 total matches.
Matched with Tycho-2 7591 out of 83533 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits:
Forced-photometry filter: calibrated wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits -> calib.txt_param_ref_wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits (aperture=4.5)
Read 76092 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 252.0802 to 346.5687 deg, Dec +70.3276 to +82.8047 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 252.0802 to 346.5687 deg, Dec 70.3276 to 82.8047 deg
Loaded 14919 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): 6482 out of 7578 total matches.
Matched with Tycho-2 7578 out of 76092 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits:
Forced-photometry filter: calibrated wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits -> calib.txt_param_ref_wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits (aperture=4.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 43 candidate transients before the final filtering. (Hard limit: 8000)
Median FWHM seeing for isolated stars:
1.9 pix Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
1.9 pix Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
2.1 pix fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
2.1 pix fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
1.9 pix wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
1.9 pix wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
Limiting magnitude estimates:
15.5 mag. Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
15.3 mag. Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
14.5 mag. fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
14.5 mag. fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
All-image limiting magnitude estimate: 14.5 (SNR ) 14.0 (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 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.GOghV77Xni (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/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.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_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits' -> 'wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
WCS_IMAGE_NAME=wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
WCS-calibrated image found: wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
Checking if the catalog wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat corresponding to the image wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits alredy exist and is non-empty...
Catalog wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat corresponding to the image wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits
WCS catalog name: wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=35, blended=5324, passed=83498
Got 83498 stars (including 78022 good ones) from the SExtractor catalog wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat
util/solve_plate_with_UCAC5 got 83498 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (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
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.8)
Done reading UCAC5 zone files...
Matched 970 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 948 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 82134 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.8)
Done reading UCAC5 zone files...
Matched 970 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 82132 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39"
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 82132 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37"
Excluding outliers - 970 stars left (next iteration limit 1067)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
WCS_QUALITY_DIAG: file=Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits N_match=970 sigma_overall_arcsec=0.366 sigma_q1_arcsec=0.325 sigma_q2_arcsec=0.425 sigma_q3_arcsec=0.300 sigma_q4_arcsec=0.393 n_q1=257 n_q2=241 n_q3=251 n_q4=221 worst_quadrant_to_overall_ratio=1.161
The image catalog is written to wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits -region wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.xDUYTz8G2p (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/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.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_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits' -> 'wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
WCS_IMAGE_NAME=wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
WCS-calibrated image found: wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
Checking if the catalog wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat corresponding to the image wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits alredy exist and is non-empty...
Catalog wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat corresponding to the image wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits
WCS catalog name: wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=32, blended=4721, passed=76060
Got 76060 stars (including 71197 good ones) from the SExtractor catalog wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat
util/solve_plate_with_UCAC5 got 76060 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (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
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.8)
Done reading UCAC5 zone files...
Matched 968 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 945 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 74860 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 801 to 866 (Dec 70.3 to 82.8)
Done reading UCAC5 zone files...
Matched 968 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 74865 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39"
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 74866 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37"
Excluding outliers - 968 stars left (next iteration limit 1064)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
WCS_QUALITY_DIAG: file=Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits N_match=968 sigma_overall_arcsec=0.383 sigma_q1_arcsec=0.394 sigma_q2_arcsec=0.433 sigma_q3_arcsec=0.355 sigma_q4_arcsec=0.383 n_q1=262 n_q2=231 n_q3=258 n_q4=217 worst_quadrant_to_overall_ratio=1.130
The image catalog is written to wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits -region wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.wePygVPCee (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_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.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_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
WCS_IMAGE_NAME=wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
WCS-calibrated image found: wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
Checking if the catalog wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits.cat corresponding to the image wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits.cat corresponding to the image wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
WCS catalog name: wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits.cat
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=2062, passed=44002
Got 44002 stars (including 41885 good ones) from the SExtractor catalog wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits.cat
util/solve_plate_with_UCAC5 got 44002 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 802 to 866 (Dec 70.6 to 82.8)
Done reading UCAC5 zone files...
Matched 962 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 943 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 43113 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 802 to 866 (Dec 70.6 to 82.8)
Done reading UCAC5 zone files...
Matched 962 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 43116 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47"
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 43116 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49"
Excluding outliers - 961 stars left (next iteration limit 1057)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
WCS_QUALITY_DIAG: file=fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits N_match=961 sigma_overall_arcsec=0.527 sigma_q1_arcsec=0.435 sigma_q2_arcsec=0.608 sigma_q3_arcsec=0.447 sigma_q4_arcsec=0.645 n_q1=262 n_q2=228 n_q3=245 n_q4=226 worst_quadrant_to_overall_ratio=1.223
The image catalog is written to wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits.cat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits -region wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.wrXZNNDWeX (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_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.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_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
WCS_IMAGE_NAME=wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
WCS-calibrated image found: wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
Checking if the catalog wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits.cat corresponding to the image wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits.cat corresponding to the image wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
WCS catalog name: wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits.cat
SExtractor catalog parsing summary: zero_flux=4, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=2092, passed=44281
Got 44281 stars (including 42128 good ones) from the SExtractor catalog wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits.cat
util/solve_plate_with_UCAC5 got 44281 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 802 to 865 (Dec 70.6 to 82.8)
Done reading UCAC5 zone files...
Matched 962 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 947 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 43494 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 802 to 865 (Dec 70.6 to 82.8)
Done reading UCAC5 zone files...
Matched 962 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 43493 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47"
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 43493 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49"
Excluding outliers - 961 stars left (next iteration limit 1057)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
WCS_QUALITY_DIAG: file=fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits N_match=961 sigma_overall_arcsec=0.522 sigma_q1_arcsec=0.443 sigma_q2_arcsec=0.615 sigma_q3_arcsec=0.422 sigma_q4_arcsec=0.687 n_q1=263 n_q2=227 n_q3=244 n_q4=227 worst_quadrant_to_overall_ratio=1.314
The image catalog is written to wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits.cat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits -region wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.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_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits
Saving fully-calibrated image wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.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_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/wcs_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits
Preparing the HTML report for the field Dra-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits at 19:29:49.91 +80:12:43.6: 13.79 +/- 0.05 detection
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits at 19:18:47.64 +74:24:39.4: 14.04 +/- 0.06 detection
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits at 19:29:49.91 +80:12:43.6: 13.64 +/- 0.05 detection
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits at 19:18:47.64 +74:24:39.4: 14.04 +/- 0.06 detection
Forced photometry reference-image weighted average: 13.71 +/- 0.03
Forced photometry filter REJECTED candidate at 19:29:49.91 +80:12:43.6: ref_mag=13.71 +/- 0.03 new_mean_mag=14.0175 delta=-0.30 (need > 0.90)
Forced photometry reference-image weighted average: 14.04 +/- 0.04
Forced photometry filter REJECTED candidate at 19:18:47.64 +74:24:39.4: ref_mag=14.04 +/- 0.04 new_mean_mag=14.2477 delta=-0.21 (need > 0.90)
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits at 18:33:55.70 +80:31:11.5: 13.24 +/- 0.03 detection
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits at 21:07:01.47 +81:02:17.5: 13.14 +/- 0.03 detection
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits at 19:09:36.90 +76:12:00.1: 13.49 +/- 0.05 detection
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits at 18:33:55.70 +80:31:11.5: 13.31 +/- 0.04 detection
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits at 21:07:01.47 +81:02:17.5: 13.20 +/- 0.05 detection
Forced photometry reference-image weighted average: 13.26 +/- 0.02
Forced photometry filter REJECTED candidate at 18:33:55.70 +80:31:11.5: ref_mag=13.26 +/- 0.02 new_mean_mag=13.4013 delta=-0.14 (need > 0.90)
Forced photometry reference-image weighted average: 13.16 +/- 0.03
Forced photometry filter REJECTED candidate at 21:07:01.47 +81:02:17.5: ref_mag=13.16 +/- 0.03 new_mean_mag=13.3588 delta=-0.20 (need > 0.90)
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits at 19:09:36.90 +76:12:00.1: 13.51 +/- 0.05 detection
Forced photometry reference-image weighted average: 13.50 +/- 0.03
Forced photometry filter REJECTED candidate at 19:09:36.90 +76:12:00.1: ref_mag=13.50 +/- 0.03 new_mean_mag=13.4777 delta=0.02 (need > 0.90)
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits at 18:41:40.57 +74:39:48.4: 13.58 +/- 0.04 detection
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits at 18:41:14.82 +78:31:32.5: 13.93 +/- 0.05 detection
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits at 21:11:54.79 +78:58:49.4: 13.95 +/- 0.06 detection
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-16_04-12-21_20.00sec_-4.90C_LIGHTs_0298.fits at 20:13:45.40 +74:32:46.6: 14.14 +/- 0.07 detection
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits at 18:41:40.57 +74:39:48.4: 13.49 +/- 0.04 detection
Forced photometry reference-image weighted average: 13.53 +/- 0.03
Forced photometry filter REJECTED candidate at 18:41:40.57 +74:39:48.4: ref_mag=13.53 +/- 0.03 new_mean_mag=13.8392 delta=-0.31 (need > 0.90)
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits at 18:41:14.82 +78:31:32.5: 14.02 +/- 0.07 detection
Forced photometry reference-image weighted average: 13.96 +/- 0.04
Forced photometry filter REJECTED candidate at 18:41:14.82 +78:31:32.5: ref_mag=13.96 +/- 0.04 new_mean_mag=13.8344 delta=0.13 (need > 0.90)
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits at 21:11:54.79 +78:58:49.4: 13.82 +/- 0.06 detection
Forced photometry reference-image weighted average: 13.89 +/- 0.04
Forced photometry filter REJECTED candidate at 21:11:54.79 +78:58:49.4: ref_mag=13.89 +/- 0.04 new_mean_mag=13.7721 delta=0.11 (need > 0.90)
Forced photometry on wcs_Dra-02-Q2b1x1_2026-04-19_05-32-25_20.00sec_-5.00C_LIGHTs_0574.fits at 20:13:45.40 +74:32:46.6: 14.01 +/- 0.07 detection
Forced photometry reference-image weighted average: 14.08 +/- 0.05
Forced photometry filter REJECTED candidate at 20:13:45.40 +74:32:46.6: ref_mag=14.08 +/- 0.05 new_mean_mag=14.0284 delta=0.05 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 2s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
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Considering the candidate 96826_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 96826_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 14.21 | 19:52:42.79 +73:26:26.6 | 4543 0715 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 19:52:42.64 +73:26:26.3 in the exclusion list exclusion_list.txt ****
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Considering the candidate 96830_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 96830_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 1 | 2026 05 28.35851 | 2461188.85851 | 14.18 | 19:18:47.47 +74:24:38.8 | 3165 1394 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits |
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 14.34 | 19:18:47.80 +74:24:40.0 | 3164 1397 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
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Considering the candidate 96831_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 96831_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 1 | 2026 05 28.35851 | 2461188.85851 | 14.01 | 19:29:49.64 +80:12:43.5 | 3941 4837 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits |
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 14.02 | 19:29:50.18 +80:12:43.8 | 3940 4841 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
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Considering the candidate 96877_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 96877_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 10.88 | 20:56:03.80 +74:13:28.4 | 7119 1546 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
Rejecting candidate due to large distance (20.7") between the two second-epoch detections
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Considering the candidate 96881_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 96881_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 10.97 | 17:52:34.63 +79:01:37.6 | 1201 4964 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
Rejecting candidate due to large distance (21.4") between the two second-epoch detections
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Considering the candidate 96892_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 96892_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 11.34 | 20:48:32.52 +73:24:02.9 | 6939 0981 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
Rejecting candidate due to large distance (20.6") between the two second-epoch detections
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Considering the candidate 96899_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 96899_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 11.48 | 19:59:58.76 +77:21:52.1 | 4774 3096 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
Rejecting candidate due to large distance (20.8") between the two second-epoch detections
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Considering the candidate 96942_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 96942_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 12.45 | 20:09:52.53 +80:09:45.8 | 4971 4801 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
Rejecting candidate due to large distance (20.8") between the two second-epoch detections
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Considering the candidate 96968_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 96968_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 12.27 | 18:32:22.39 +72:33:53.7 | 0940 0773 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
Rejecting candidate due to large distance (21.8") between the two second-epoch detections
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Considering the candidate 96969_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 96969_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 12.62 | 20:05:22.29 +73:26:02.3 | 5089 0728 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 20:05:22.37 +73:26:02.4 in the exclusion list exclusion_list.txt ****
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Considering the candidate 96979_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 96979_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 12.64 | 20:26:04.00 +80:25:17.3 | 5364 5003 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
Rejecting candidate due to large distance (21.0") between the two second-epoch detections
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Considering the candidate 96990_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 96990_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 12.81 | 19:11:06.32 +76:52:18.3 | 3113 2915 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
Rejecting candidate due to large distance (21.2") between the two second-epoch detections
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Considering the candidate 96999_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 96999_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 12.92 | 18:28:14.71 +73:45:23.5 | 1019 1522 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 18:28:14.65 +73:45:23.9 in the exclusion list exclusion_list.txt ****
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Considering the candidate 97004_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97004_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.12 | 17:56:24.87 +80:11:55.0 | 1638 5538 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 17:56:25.15 +80:11:54.8 in the exclusion list exclusion_list.txt ****
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Considering the candidate 97019_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97019_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.02 | 19:40:35.57 +79:41:37.4 | 4201 4507 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 19:40:35.66 +79:41:37.4 in the exclusion list exclusion_list.txt ****
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Considering the candidate 97027_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97027_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.12 | 21:30:54.05 +79:14:31.5 | 7224 4812 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
Rejecting candidate due to large distance (20.3") between the two second-epoch detections
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Considering the candidate 97040_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97040_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 12.99 | 21:30:08.52 +80:16:16.9 | 6950 5374 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
Rejecting candidate due to large distance (20.4") between the two second-epoch detections
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Considering the candidate 97041_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97041_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.18 | 19:35:53.22 +81:20:13.6 | 4142 5509 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 19:35:53.13 +81:20:13.9 in the exclusion list exclusion_list.txt ****
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Considering the candidate 97048_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97048_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.12 | 17:55:45.44 +79:46:06.7 | 1498 5316 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
Rejecting candidate due to large distance (21.8") between the two second-epoch detections
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Considering the candidate 97052_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97052_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.17 | 18:29:22.47 +77:33:52.4 | 1868 3682 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 18:29:22.15 +77:33:53.0 in the exclusion list exclusion_list_bsc.txt ****
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Considering the candidate 97074_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97074_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 1 | 2026 05 28.35851 | 2461188.85851 | 13.30 | 21:07:01.35 +81:02:17.6 | 6251 5596 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits |
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.43 | 21:07:01.60 +81:02:17.5 | 6250 5599 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
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Considering the candidate 97088_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97088_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 1 | 2026 05 28.35851 | 2461188.85851 | 13.38 | 18:33:55.96 +80:31:11.4 | 2596 5324 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits |
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.43 | 18:33:55.44 +80:31:11.5 | 2595 5327 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
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Considering the candidate 97098_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97098_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.51 | 19:33:19.08 +76:27:31.1 | 3850 2570 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 19:33:19.27 +76:27:31.3 in the exclusion list exclusion_list.txt ****
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Considering the candidate 97103_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97103_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.39 | 19:09:54.61 +74:37:32.1 | 2829 1582 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 19:09:54.44 +74:37:31.2 in the exclusion list exclusion_list.txt ****
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Considering the candidate 97114_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97114_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.43 | 19:06:42.41 +80:57:46.7 | 3438 5375 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 19:06:42.37 +80:57:46.6 in the exclusion list exclusion_list.txt ****
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Considering the candidate 97116_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97116_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 1 | 2026 05 28.35851 | 2461188.85851 | 13.51 | 19:09:36.99 +76:12:00.2 | 2991 2521 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits |
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.45 | 19:09:36.81 +76:12:00.1 | 2989 2524 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
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Considering the candidate 97124_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97124_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.54 | 20:52:57.25 +79:27:24.6 | 6178 4576 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 20:52:57.47 +79:27:24.9 in the exclusion list exclusion_list.txt ****
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Considering the candidate 97127_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97127_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.52 | 17:31:26.46 +79:25:00.6 | 0808 5487 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 17:31:26.43 +79:25:01.2 in the exclusion list exclusion_list.txt ****
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Considering the candidate 97152_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97152_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.61 | 19:39:32.29 +76:33:59.5 | 4074 2621 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 19:39:32.58 +76:33:59.9 in the exclusion list exclusion_list.txt ****
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Considering the candidate 97154_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97154_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.64 | 20:15:59.71 +77:23:56.3 | 5300 3153 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 20:15:59.85 +77:23:56.6 in the exclusion list exclusion_list.txt ****
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Considering the candidate 97155_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97155_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.50 | 19:24:19.43 +78:09:36.2 | 3654 3623 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 19:24:19.05 +78:09:34.7 in the exclusion list exclusion_list.txt ****
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Considering the candidate 97178_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97178_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 1 | 2026 05 28.35851 | 2461188.85851 | 13.75 | 18:41:41.00 +74:39:48.6 | 1730 1866 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits |
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 14.01 | 18:41:40.14 +74:39:48.1 | 1728 1869 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
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Considering the candidate 97204_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97204_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 1 | 2026 05 28.35851 | 2461188.85851 | 13.82 | 18:41:14.19 +78:31:32.9 | 2412 4110 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits |
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.85 | 18:41:15.44 +78:31:32.1 | 2411 4113 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
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Considering the candidate 97207_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97207_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 1 | 2026 05 28.35851 | 2461188.85851 | 13.80 | 21:11:55.16 +78:58:50.2 | 6778 4458 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits |
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.75 | 21:11:54.41 +78:58:48.7 | 6777 4461 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
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Considering the candidate 97233_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97233_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.91 | 18:37:34.60 +81:01:22.7 | 2777 5588 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
Rejecting candidate due to large distance (21.3") between the two second-epoch detections
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Considering the candidate 97244_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97244_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 1 | 2026 05 28.35851 | 2461188.85851 | 14.00 | 20:13:45.13 +74:32:47.1 | 5388 1424 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-04_20.00sec_4.90C_LIGHT_0269.fits |
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 14.07 | 20:13:45.67 +74:32:46.1 | 5388 1427 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
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Considering the candidate 97261_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97261_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 13.79 | 18:54:48.78 +76:36:25.0 | 2525 2875 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
Rejecting candidate due to large distance (21.9") between the two second-epoch detections
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 97283_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97283_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 14.00 | 20:55:49.33 +74:53:04.3 | 7001 1930 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
Rejecting candidate due to large distance (20.4") between the two second-epoch detections
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 97307_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97307_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 14.20 | 20:53:27.25 +77:38:32.4 | 6476 3519 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
Rejecting candidate due to large distance (20.3") between the two second-epoch detections
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 97366_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 97366_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 2 | 2026 05 28.35908 | 2461188.85908 | 14.85 | 19:44:05.55 +74:45:40.8 | 4197 1522 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
Rejecting candidate due to large distance (20.6") between the two second-epoch detections
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73240_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 73240_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 3 | 2026 05 28.35908 | 2461188.85908 | 9.93 | 20:11:26.25 +80:10:38.7 | 5010 4813 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 20:11:26.25 +80:10:38.7 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 58549_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 58549_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 3 | 2026 05 28.35908 | 2461188.85908 | 12.96 | 21:05:21.71 +78:01:14.9 | 6776 3846 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 21:05:21.69 +78:01:15.1 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 66588_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270
The candidate 66588_fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270 did not pass the final checks
| Discovery image 3 | 2026 05 28.35908 | 2461188.85908 | 10.81 | 21:20:02.90 +77:50:44.5 | 7251 3904 | /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-02-Q2b1x1_040106_TTUQ2b1x1_3662128_fKJHp13a/fd_Dra-02-Q2b1x1_2026-05-28_03-36-54_20.00sec_4.90C_LIGHT_0270.fits |
**** FOUND 21:20:02.94 +77:50:44.6 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 2s
Prepared the HTML report for the field Dra-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Dra-02-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)2461188.85850587 -observatory V36
05:25:35.92 +25:12:22.4 Mercury (-0.9mag)
06:47:16.33 +24:50:53.8 Venus (-3.9mag)
02:18:18.32 +13:07:10.5 Mars (1.3mag)
07:39:40.67 +21:52:33.1 Jupiter (-1.9mag)
00:46:01.88 +02:30:02.6 Saturn (0.9mag)
03:57:35.90 +20:17:52.3 Uranus (5.8mag)
00:15:24.13 +00:12:34.5 Neptune (7.8mag)
20:33:51.65 -23:00:45.5 Pluto (14.5mag)
13:56:17.21 -17:19:19.1 Moon (-11.8mag)
-rw-r--r-- 1 apache apache 363 May 28 04:09 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461188.85850587:
07:39:36.95 +21:52:45.1 Io (6.0mag)
07:39:37.93 +21:52:43.1 Europa (6.1mag)
07:39:59.07 +21:51:43.1 Ganymede (5.5mag)
07:39:11.01 +21:53:54.4 Callisto (6.7mag)
07:40:37.77 +21:28:45.4 Himalia (15.5mag)
07:39:45.07 +21:52:20.7 Thebe (16.5mag)
07:40:53.49 +21:49:03.4 Elara (17.5mag)
07:41:15.98 +22:10:07.9 Pasiphae (17.7mag)
07:46:42.75 +21:53:30.9 Carme (18.8mag)
00:46:12.03 +02:29:47.1 Titan (8.7mag)
00:46:07.44 +02:30:01.7 Rhea (10.0mag)
00:46:28.22 +02:30:33.4 Iapetus (11.4mag)
00:46:11.82 +02:30:21.8 Hyperion (14.7mag)
00:46:57.01 +02:33:31.4 Phoebe (16.7mag)
-rw-r--r-- 1 apache apache 569 May 28 04:09 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461188.85850587:
17:18:33.64 -33:48:04.2 JWST
10:35:51.56 +44:59:06.2 Chandra
09:12:41.81 -52:31:08.1 XMM-Newton
-rw-r--r-- 1 apache apache 96 May 28 04:09 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461188.85850587 -observatory V36
13:19:02.54 -26:50:04.4 14.4mag D/1884 O1 (Barnard)
06:41:12.48 +30:36:44.5 15.7mag D/1886 K1 (Brooks)
15:24:17.82 +01:25:49.5 14.6mag D/1895 Q1 (Swift)
05:31:40.90 +24:43:24.8 17.2mag D/1918 W1 (Schorr)
09:46:26.61 +12:32:44.7 17.9mag P/2009 WX51 (Catalina)
18:49:58.33 -31:49:43.0 13.7mag P/2010 H2 (Vales)
05:42:57.36 -68:13:27.2 17.4mag C/2014 UN271 (Bernardinelli-Bernstein)
05:45:07.66 +31:50:01.3 17.5mag C/2017 K2 (PANSTARRS)
17:19:01.47 +14:42:13.0 17.7mag C/2021 G2 (ATLAS)
19:47:49.76 -51:35:53.1 17.9mag P/2021 N1 (ZTF)
23:14:21.35 +31:08:37.9 17.2mag C/2022 E2 (ATLAS)
05:20:41.93 +26:52:59.2 16.4mag C/2022 N2 (PANSTARRS)
09:22:20.66 +31:25:50.8 16.6mag C/2022 QE78 (ATLAS)
08:45:02.77 +03:21:00.8 17.6mag C/2022 R6 (PANSTARRS)
18:35:03.33 +21:17:27.7 17.7mag C/2023 A3 (Tsuchinshan-ATLAS)
15:23:33.17 -11:01:36.1 17.5mag P/2023 B1 (PANSTARRS)
22:16:14.64 +65:48:54.6 17.7mag C/2023 H5 (Lemmon)
18:12:12.86 -05:42:40.1 13.7mag C/2023 R1 (PANSTARRS)
13:33:11.09 +85:21:22.8 17.9mag C/2023 X2 (Lemmon)
06:56:07.45 +63:59:02.5 17.6mag C/2024 A1 (ATLAS)
06:30:23.22 +26:44:07.3 13.2mag C/2024 E1 (Wierzchos)
15:46:04.17 +12:27:11.8 17.3mag C/2024 G6 (ATLAS)
20:18:54.97 +27:50:40.4 14.1mag C/2024 J3 (ATLAS)
04:07:09.66 -16:58:46.3 16.1mag C/2024 T5 (ATLAS)
05:55:43.29 +36:25:01.5 17.9mag C/2025 J1 (Borisov)
11:43:11.94 +53:16:01.4 17.0mag C/2025 L1 (ATLAS)
06:29:01.72 -10:19:47.1 12.9mag C/2025 R3 (PANSTARRS)
12:40:37.06 +04:38:42.2 17.2mag C/2025 Y1 (ATLAS)
01:40:37.39 +42:34:14.7 15.8mag C/2026 B2 (Sun-Gao)
11:10:19.40 -08:00:50.8 16.3mag A/2026 E1
20:03:42.64 -08:08:28.6 9.3mag 10P/Tempel
14:17:51.74 -02:56:53.9 17.8mag 24P/Schaumasse
10:59:59.70 -00:52:16.3 15.9mag 29P/Schwassmann-Wachmann
10:52:47.54 -02:35:11.6 17.8mag 43P/Wolf-Harrington
02:54:51.80 +24:08:52.5 17.6mag 47P/Ashbrook-Jackson
08:36:52.62 +26:46:55.8 16.9mag 63P/Wild
00:17:00.70 -07:08:50.3 15.7mag 65P/Gunn
06:08:34.03 +32:02:10.3 16.6mag 76P/West-Kohoutek-Ikemura
02:43:09.18 +15:43:02.4 13.9mag 78P/Gehrels
00:56:17.22 +02:21:09.3 15.3mag 88P/Howell
04:19:45.22 +29:13:23.6 15.2mag 93P/Lovas
02:13:11.37 +25:45:23.5 17.9mag 114P/Wiseman-Skiff
06:25:02.05 +33:18:03.7 15.7mag 123P/West-Hartley
09:31:36.89 +19:19:08.4 16.4mag 124P/Mrkos
03:41:10.85 +18:27:44.2 16.4mag 128P/Shoemaker-Holt
04:11:55.90 +18:29:25.3 17.7mag 131P/Mueller
05:09:10.50 +19:33:41.2 13.3mag 141P/Machholz
05:11:43.59 +16:41:10.5 13.2mag 141P-A/Machholz
03:58:02.62 +14:13:06.9 10.7mag 141P-D/Machholz
02:49:49.18 -26:18:24.7 17.2mag 161P/Hartley-IRAS
03:06:43.15 +19:12:37.9 14.9mag 162P/SidingSpring
19:35:24.66 -01:11:04.0 17.4mag 169P/NEAT
23:48:52.44 +00:15:07.8 18.0mag 220P/McNaught
17:00:39.84 -09:10:45.5 16.3mag 235P/LINEAR
07:10:00.68 +35:49:32.7 17.4mag 240P/NEAT
00:04:09.93 -06:54:58.5 16.7mag 260P/McNaught
03:35:34.49 +30:22:30.5 17.6mag 295P/LINEAR
22:26:27.24 -24:38:32.1 17.6mag 320P/McNaught
15:20:34.82 +08:20:32.6 17.4mag 391P/Kowalski
07:58:48.85 +20:59:45.2 17.8mag 450P/LONEOS
06:42:18.08 +42:26:33.5 17.8mag 493P/LONEOS
-rw-r--r-- 1 apache apache 3.0K May 28 04:09 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86
00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34
15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44
11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55
13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96
02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37
17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7
01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8
16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8
09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63
21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9
14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21
14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89
12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5
13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23
09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51
15:03:05.28 +22:02:03.40 AT2026lxf 2026-05-8.07 13.88
10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52
22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2
21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51
16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93
14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63
13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43
11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59
22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36
21:00:10.71 -32:17:03.90 AT2026kis 2026-04-27.36 16.15
14:32:57.37 -58:13:26.40 ASASSN-26dc 2026-04-27.27 13.42
15:32:05.35 -43:54:34.60 ASASSN-26db 2026-04-27.37 16.06
16:34:34.94 -54:34:58.20 ASASSN-26da 2026-04-25.14 15.99
10:06:55.04 -01:13:49.70 SN2026jsg 2026-04-24.99 16.28
15:15:57.17 +56:18:32.80 SN2026kid 2026-04-24.52 -3.65
07:58:28.45 +57:03:42.40 AT2026kcf 2026-04-24.2 16.89
11:38:21.80 -50:43:06.50 SN2026jkb 2026-04-24.24 15.38
10:06:11.41 -39:41:04.20 AT2026dil 2026-04-24.2 16.85
14:21:40.08 +13:13:46.30 SN2026jlm 2026-04-22.16 15.12
10:53:55.42 -16:06:08.10 ASASSN-26cz 2026-04-22.12 16.24
21:27:08.58 +33:24:38.10 2026-05-19.34 15.86
13:45:02.03 +15:17:14.50 ASASSN-26cy 2026-04-21.27 15.78
13:20:52.22 -35:57:03.60 AT2026jcm 2026-04-19.01 16.65
13:36:15.66 -36:53:48.40 SN 2026iqy 2026-04-18.92 17.31
06:34:01.33 -40:07:34.00 ASASSN-26cx 2026-04-19.07 16.16
23:33:57.97 -45:12:11.90 SN 2026idu 2026-04-19.41 15.9
12:10:50.92 +66:55:31.20 SN 2026icv 2026-04-17.14 16.03
21:36:59.06 -60:43:35.90 ASASSN-26cv 2026-04-17.35 -1.18
08:13:26.26 -27:07:30.50 ASASSN-26cw 2026-04-17.07 -1.01
14:49:14.13 -27:29:20.60 ASASSN-26cu 2026-04-16.06 14.03
17:21:59.44 -38:54:04.60 ASASSN-26ct 2026-04-14.4 15.15
15:25:54.99 +07:49:24.50 SN2026huo 2026-04-12.14 16.96
21:27:08.58 +33:24:38.10 2026-05-19.34 15.86
12:23:20.40 +04:53:39.10 AT2026ixd 2026-04-12.14 17.65
17:46:09.76 -61:19:50.40 SN2026icy 2026-04-12.2 17.03
09:25:46.42 +02:13:46.30 SN2026gud 2026-04-11.98 16.49
16:52:15.46 -60:27:45.90 ASASSN-26cs 2026-04-12.4 15.5
04:20:55.37 -51:15:31.10 ASASSN-26cr 2026-04-12.01 15.37
22:25:39.35 +36:45:06.90 AT2026ihl 2026-04-10.48 14.21
19:40:44.94 +00:41:03.80 AT2026imw 2026-04-10.32 16.06
19:52:04.70 +05:53:33.50 ASASSN-26cq 2026-04-9.31 14.98
16:08:18.39 -64:11:08.80 ASASSN-26cp 2026-04-9.14 13.64
09:22:22.90 -61:02:43.70 SN2026idh 2026-04-7.97 16.34
05:06:54.12 -19:42:26.40 AT2026imr 2026-04-8 17.49
07:14:55.34 -36:03:21.40 AT2026hei 2026-04-8.12 16.7
21:35:33.14 -19:01:34.80 AT2026ihm 2026-04-8.36 16.7
04:28:24.08 -32:25:35.30 AT2026imo 2026-04-8.02 16.81
05:10:35.79 -39:38:40.80 SN 2026hnn 2026-04-7.04 17.07
09:54:32.04 -01:17:25.80 ASASSN-26cn 2026-04-7.01 15.58
07:46:24.43 -77:29:36.30 ASASSN-26co 2026-04-7.15 15.11
05:00:45.52 -29:51:06.20 AT2026hvw 2026-04-6.03 16.51
19:49:33.10 -23:37:11.00 ASASSN-26cl 2026-04-5.29 14.98
19:32:43.55 -22:39:33.40 ASASSN-26cm 2026-04-4.3 13.88
18:08:57.38 +76:48:23.60 ASASSN-26ck 2026-04-2.37 15.38
16:16:36.10 +44:52:30.20 AT2026hyy 2026-04-2.58 13.81
21:55:23.31 -34:48:53.90 ASASSN-26cj 2026-03-30.4 -1.47
11:19:50.81 -27:51:50.40 SN2026gvk 2026-03-30 15.28
11:53:57.02 -23:09:46.20 SN2026gzx 2026-03-28.75 15.27
07:13:46.14 -33:10:15.70 ASASSN-26ci 2026-03-28.15 15.14
09:03:36.09 -67:58:13.00 SN2026hkg 2026-03-28.19 15.82
07:03:00.72 +39:14:43.00 SN2026fin 2026-03-28.27 15.82
05:35:42.79 -63:44:05.60 ASASSN-26ch 2026-03-28.12 13.14
11:23:19.04 +34:22:38.00 SN2026fwt 2026-03-27.3 16.56
19:03:49.79 +37:04:05.20 ASASSN-26ce 2026-03-26.56 16.3
20:26:56.07 -52:54:06.50 AT2026hiy 2026-03-26.35 16.95
05:25:54.76 -30:15:35.80 ASASSN-26cg 2026-03-25.07 16.88
06:57:16.49 -26:54:37.20 SN2026fzb 2026-03-25.14 15.8
14:37:38.23 -43:00:52.30 ASASSN-26cd 2026-03-24.24 12.52
17:34:53.03 +06:04:29.70 AT2026gzl 2026-03-23.27 15.82
08:30:02.60 -35:12:47.50 ASASSN-26cf 2026-03-23.2 14.82
16:54:25.33 +37:49:56.60 SN 2026evz 2026-03-21.32 17.54
17:06:19.20 -18:54:19.50 ASASSN-26bx 2026-03-21.25 16.39
19:01:16.28 -29:29:23.10 ASASSN-26bw 2026-03-21.33 15.81
08:46:05.75 +10:47:39.80 ASASSN-26ca 2026-03-21.13 14.27
12:14:58.16 +63:47:16.20 SN 2026fvx 2026-03-21.12 15.6
18:02:55.90 -75:23:02.60 ASASSN-26bz 2026-03-21.32 16.16
12:16:02.88 -53:16:33.80 ASASSN-26cc 2026-03-20.04 15.48
13:08:21.85 +29:13:44.20 SN 2026fmh 2026-03-20.16 -0.33
19:56:38.48 -34:45:21.50 ASASSN-26cb 2026-03-20.35 -3.26
14:32:41.15 -41:38:48.50 ASASSN-26by 2026-03-20.15 -1.31
13:00:42.99 +37:18:34.60 SN2026fjc 2026-03-19.5 15.97
06:02:44.21 -04:11:06.20 ASASSN-26bv 2026-03-19.19 15.67
12:20:27.96 -45:55:38.40 ASASSN-26bt 2026-03-18.8 16.32
07:49:57.30 -56:14:35.10 ASASSN-26bu 2026-03-19.19 15.74
-rw-r--r-- 1 apache apache 5.6K May 28 04:09 asassn_transients_list.txt
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Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
07:03:25.76 -12:41:40.1 TCP J07032576-1241401 2026-03-10.4268 15.4mag
00:42:36.82 +41:16:05.8 PNV J00423682+4116058 2026-03-12.5744 17.24Cmag
07:26:45.79 -27:45:14.1 TCP J07264579-2745141 2026-03-17.4417 14.8mag
17:57:19.56 -28:08:14.7 TCP J17571956-2808147 2026-03-19.7972 14.5mag
08:46:05.73 +10:47:39.7 TCP J08460573+1047397 2026-03-21.1936 14.5mag
09:55:38.83 +69:05:21.7 PNV J09553883+6905217 2026-04-01.893 19.4mag
19:32:43.67 -22:39:30.7 TCP J19324367-2239307 2026-04-05.4395 13.6mag
16:16:36.03 +44:52:28.9 TCP J16163603+4452289 2026-04-05.6655 14.2mag
00:43:38.36 +41:15:32.4 PNV J00433836+4115324 2026-04-08.079 17.2mag
15:41:11.68 +59:18:26.8 TCP J15411168+5918268 2026-04-12.9625 19.2mag
00:43:35.02 +41:46:28.0 PNV J00433502+4146280 2026-04-23.056 15.9mag
00:42:55.64 +41:14:12.2 PNV J00425564+4114122 2026-04-24.042 16.2mag
21:14:03.38 +56:46:44.1 TCP J21140338+5646441 2026-05-05.3534 16.7mag
15:03:05.19 +22:02:04.1 TCP J15030519+2202041 2026-05-08.3260 13.9mag
07:15:18.25 +47:53:16.7 TCP J07151825+4753167 2026-05-09.1599 14.4mag
16:00:18.44 -22:30:10.6 TCP J16001844-2230106 2026-05-09.6135 13.3mag
00:42:47.45 +41:16:58.5 PNV J00424745+4116585 2026-05-10.030 16.8mag
09:55:02.89 +69:02:13.8 PNV J09550289+6902138 2026-05-18.925 20.7mag
00:43:01.82 +41:18:16.6 PNV J00430182+4118166 2026-05-21.8651 18.83Cmag
00:42:51.20 +41:16:59.4 PNV J00425120+4116594 2022-10-26.135 19.3mag
-rw-r--r-- 1 apache apache 188K May 28 04:09 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
16:20:11.486 +09:24:13.02 AT 2026nbc 2026-04-24.43 21.0629
10:03:54.706 +03:13:12.09 AT 2026nbb 2026-05-18.00 23.44
15:12:52.836 +15:19:04.18 SN 2026nba 2026-05-10.29 21.0132
13:32:20.126 +01:34:12.61 SN 2026naz 2026-05-13.26 20.8156
14:56:58.087 +36:57:10.58 AT 2026nay 2026-05-19.27 19.6866
11:46:04.206 +13:54:30.53 AT 2026nax 2026-05-07.19 20.6018
12:09:12.149 +41:27:00.14 AT 2026naw 2026-05-11.29 20.6337
06:25:45.633 -48:14:58.83 AT 2026nav 2026-05-04.02 18.255
06:58:22.644 -55:50:37.36 AT 2026nau 2026-05-18.96 18.984
08:46:46.014 +33:52:05.28 AT 2026nat 2026-05-17.28 19.023
10:01:59.220 +03:28:24.29 AT 2026nas 2026-05-16.99 23.35
08:33:18.216 +19:20:44.80 AT 2026nar 2026-05-18.88 19.333
12:51:56.463 +16:16:53.32 SN 2026naq 2026-05-19.19 19.6515
08:02:36.297 +15:58:21.39 AT 2026nap 2026-05-15.16 19.132
12:35:48.509 -01:02:49.40 AT 2026nao 2026-05-16.27 20.0531
11:46:27.658 +23:07:49.57 AT 2026nan 2026-05-08.18 20.1914
11:15:28.304 -01:08:27.49 AT 2026nam 2026-05-16.20 20.4814
02:05:49.697 -30:29:09.67 AT 2026nal 2026-05-18.43 15.4
12:23:18.242 +28:09:07.23 SN 2026nak 2026-05-18.88 19.67
13:47:06.036 +18:15:15.14 AT 2026naj 2026-05-17.91 19.77
-rw-r--r-- 1 apache apache 30K May 28 04:09 tns_transients_list.txt