######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC=
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK=
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN=
PHOTOMETRIC_CALIBRATION=
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP=
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION=
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER=
HOME=
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.nao.ac.jp
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.nao.ac.jp)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory:
Eri-06-Q1b1x1
#######################################
########### Starting Eri-06-Q1b1x1 ###########
Processing Eri-06-Q1b1x1
server tau has sufficient free disk space available: 299229 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 299229 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.png' -> 'transient_report/Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits_preview.png'
Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
renamed 'Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.png' -> 'transient_report/Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits_preview.png'
Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.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= 1062.5814
INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 503.6490
INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1902.7770
INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 582.8019
INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1901.7814
INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 591.6918
----------------------------------------------
INFO: ref_to_second_epoch_img_mean_ratio= 1.79071
INFO: SECOND_EPOCH__SD_ratio= 0.015
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME = 20.0 / [s] Exposure duration
SET-TEMP= 0.0 / [degC] CCD temperature setpoint
CCD-TEMP= 0.0 / [degC] CCD temperature
FOCTEMP = 23.2900009155273 / [degC] Focuser temperature
AMBTEMP = 21.9 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE = T / C# FITS" status=0
Record 2: "BITPIX = 16" status=0
Record 3: "NAXIS = 2 / Dimensionality" status=0
Record 4: "NAXIS1 = 9576" status=0
Record 5: "NAXIS2 = 6388" status=0
Record 6: "BZERO = 32768" status=0
Record 7: "EXTEND = T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0
Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-18T05:30:49.9323204' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-18T10:30:49.9323204' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61270.4380779169 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-18T10:30:59.8337222' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61270.4381925114 / 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-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP= 0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0
Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1' / 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 = 53.3323593006319 / [deg] RA of telescope" status=0
Record 32: "DEC = -17.999872463976 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 30.4925 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 145.341111111111 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 1.9652999373533 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0
Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG= -101.958333333333 / [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 = 'Eri-06' / Name of the object of interest" status=0
Record 46: "OBJCTRA = '03 33 20' / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-18 00 00' / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0
Record 50: "FOCPOS = 29530 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 29530 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 23.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 23.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 10.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 47.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 904.61 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 21.9 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 60.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 6.800544 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0
Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM = T / isLongExposureMode" status=0
Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits 9576 6388 16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/d_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits :)
Spent 0.643316 seconds
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/d_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits 9576 6388 16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits :)
No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
EXPTIME = 20.0 / [s] Exposure duration
SET-TEMP= 0.0 / [degC] CCD temperature setpoint
CCD-TEMP= -0.0 / [degC] CCD temperature
FOCTEMP = 23.2900009155273 / [degC] Focuser temperature
AMBTEMP = 21.9 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE = T / C# FITS" status=0
Record 2: "BITPIX = 16" status=0
Record 3: "NAXIS = 2 / Dimensionality" status=0
Record 4: "NAXIS1 = 9576" status=0
Record 5: "NAXIS2 = 6388" status=0
Record 6: "BZERO = 32768" status=0
Record 7: "EXTEND = T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0
Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-18T05:31:45.5184324' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-18T10:31:45.5184324' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61270.4387212731 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-18T10:31:55.4202548' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61270.4388358798 / 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-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0
Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1' / 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 = 53.3323592237027 / [deg] RA of telescope" status=0
Record 32: "DEC = -17.9998724751881 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 30.6030555555556 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 145.565555555556 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 1.9589331290782 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0
Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG= -101.958333333333 / [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 = 'Eri-06' / Name of the object of interest" status=0
Record 46: "OBJCTRA = '03 33 20' / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-18 00 00' / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0
Record 50: "FOCPOS = 29530 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 29530 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 23.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 23.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 10.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 47.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 904.61 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 21.9 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 60.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 6.800544 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0
Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM = T / isLongExposureMode" status=0
Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits 9576 6388 16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/d_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits :)
Spent 0.699567 seconds
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/d_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits 9576 6388 16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits :)
No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
Dark frame used to calibrate the second-epoch images:
Flat field used to calibrate the second-epoch images:
after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
Previews of the CALIBRATED second-epoch images:
fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1
./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
SExtractor catalog cache: saved Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.cat to cache
SExtractor catalog cache: saved Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.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/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.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: 2461270.93819366
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_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits exists and is non-empty
wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits exists and is non-empty
wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits exists and is non-empty
wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits (1st reference image)
verification OK: wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Image size: 941.6'x627.3' 15.7(deg)x10.5(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:33:21.063 -18:00:27.29 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_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits (1st new image)
verification OK: wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
Image size: 941.2'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: 03:33:14.926 -18:01:09.05 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:33:21.063 -18:00:27.29
Second-epoch image center 03:33:14.926 -18:01:09.05
Angular distance between the image centers 0.0269 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits (2nd new image)
verification OK: wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
Image size: 941.2'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: 03:33:12.439 -18:01:48.87 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:33:21.063 -18:00:27.29
Second-epoch image center 03:33:12.439 -18:01:48.87
Angular distance between the image centers 0.0410 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 03:33:14.926 -18:01:09.05
Second-epoch second image center 03:33:12.439 -18:01:48.87
Angular distance between the image centers 0.01481 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits &> /tmp/tmp.7rTwDGUdNC
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits &> /tmp/tmp.ch12kr5Iwd
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits &> /tmp/tmp.k68hsshTyR
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits &> /tmp/tmp.6zJvDeBsq7
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
Calibrating the magnitude scale
Found non-empty wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.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_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits and wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits and wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat
Found non-empty wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits and wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat
The reference image (wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits) and catalog (wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat) found
'wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat' -> 'wcsmag.cat'
Read 5551 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 44.9764 to 61.8507 deg, Dec -23.3412 to -12.4436 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 44.9764 to 61.8507 deg, Dec -23.3412 to -12.4436 deg
Loaded 5045 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): 3794 out of 3938 total matches.
Matched with Tycho-2 3938 out of 5551 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.842950
a=0.000000 b=1.000000 c=22.842950
From vast_summary.log: estimated ref. image limiting mag.: -7.85
Updating vast_summary.log: Estimated ref. image limiting mag.: 14.99
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 14.99
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 5551 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 44.9764 to 61.8507 deg, Dec -23.3412 to -12.4436 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 44.9764 to 61.8507 deg, Dec -23.3412 to -12.4436 deg
Loaded 5045 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): 3794 out of 3938 total matches.
Matched with Tycho-2 3938 out of 5551 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Forced-photometry filter: calibrated wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits -> calib.txt_param_ref_wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits (aperture=5.9)
Read 5202 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 44.9760 to 61.8508 deg, Dec -23.3208 to -12.4435 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 44.9760 to 61.8508 deg, Dec -23.3208 to -12.4435 deg
Loaded 5035 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): 3698 out of 3817 total matches.
Matched with Tycho-2 3817 out of 5202 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
Forced-photometry filter: calibrated wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits -> calib.txt_param_ref_wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits (aperture=5.9)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 4 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
2.0 pix Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
2.0 pix Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
2.7 pix fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
2.6 pix fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
Limiting magnitude estimates:
15.0 mag. Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
14.9 mag. Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
14.5 mag. fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
14.5 mag. fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
All-image limiting magnitude estimate: 14.5 (SNR ) 11.8 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50).
This value should be representative of the faintest stars clearly visible in the image.
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
cp: cannot create regular file 'local_wcs_cache/': Not a directory
############ /tmp/tmp.7rTwDGUdNC (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits' -> 'wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
WCS_IMAGE_NAME=wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
WCS-calibrated image found: wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Checking if the catalog wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat corresponding to the image wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits alredy exist and is non-empty...
Catalog wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat corresponding to the image wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
WCS catalog name: wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=393, bad_region=0, passed=5551
Got 5551 stars (including 5152 good ones) from the SExtractor catalog wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat
util/solve_plate_with_UCAC5 got 5551 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 4898 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 4893 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 5551 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 4898 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 5551 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 5551 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Excluding outliers - 4893 stars left (next iteration limit 5382)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits N_match=4893 sigma_overall_arcsec=0.286 sigma_q1_arcsec=0.397 sigma_q2_arcsec=0.266 sigma_q3_arcsec=0.266 sigma_q4_arcsec=0.256 n_q1=1211 n_q2=1233 n_q3=1259 n_q4=1190 worst_quadrant_to_overall_ratio=1.384
The image catalog is written to wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits -region wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.ch12kr5Iwd (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits' -> 'wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
WCS_IMAGE_NAME=wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
WCS-calibrated image found: wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
Checking if the catalog wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat corresponding to the image wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits alredy exist and is non-empty...
Catalog wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat corresponding to the image wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
WCS catalog name: wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=360, bad_region=0, passed=5202
Got 5202 stars (including 4838 good ones) from the SExtractor catalog wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat
util/solve_plate_with_UCAC5 got 5202 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 4740 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 4737 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4737 matched stars entering correct_measured_positions(), 5202 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 4740 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4736 matched stars entering correct_measured_positions(), 5202 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Accuracy estimation diagnostic: 4736 matched stars entering correct_measured_positions(), 5202 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Excluding outliers - 4736 stars left (next iteration limit 5210)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits N_match=4736 sigma_overall_arcsec=0.291 sigma_q1_arcsec=0.380 sigma_q2_arcsec=0.267 sigma_q3_arcsec=0.277 sigma_q4_arcsec=0.273 n_q1=1159 n_q2=1210 n_q3=1194 n_q4=1173 worst_quadrant_to_overall_ratio=1.308
The image catalog is written to wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits -region wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.k68hsshTyR (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
WCS_IMAGE_NAME=wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
WCS-calibrated image found: wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
Checking if the catalog wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits.wcscat corresponding to the image wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits.wcscat corresponding to the image wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
WCS catalog name: wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=241, bad_region=0, passed=4636
Got 4636 stars (including 4390 good ones) from the SExtractor catalog wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits.wcscat
util/solve_plate_with_UCAC5 got 4636 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013072 (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 0.010458 (37.6 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 4300 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4297 matched stars entering correct_measured_positions(), 4297 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4297 matched stars entering correct_measured_positions(), 4636 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 4300 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4297 matched stars entering correct_measured_positions(), 4636 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
Accuracy estimation diagnostic: 4297 matched stars entering correct_measured_positions(), 4636 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
Excluding outliers - 4297 stars left (next iteration limit 4726)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=4297 robust_rms=10.993 arcsec worst_quadrant_rms=11.104 arcsec
SIP_REFIT: SIP order 3 trial: matched=4297 robust_rms=0.354 arcsec worst_quadrant_rms=0.372 arcsec
SIP_REFIT: SIP order 5 trial: matched=4297 robust_rms=0.264 arcsec worst_quadrant_rms=0.299 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4297 robust_rms_before=0.722 arcsec robust_rms_before_corrected=0.258 arcsec robust_rms_after=0.264 arcsec worst_quadrant_rms_before=0.304 worst_quadrant_rms_after=0.299
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.304 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits N_match=4297 sigma_overall_arcsec=0.259 sigma_q1_arcsec=0.271 sigma_q2_arcsec=0.285 sigma_q3_arcsec=0.230 sigma_q4_arcsec=0.238 n_q1=1084 n_q2=1070 n_q3=1028 n_q4=1115 worst_quadrant_to_overall_ratio=1.099
The image catalog is written to wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits -region wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.6zJvDeBsq7 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
WCS_IMAGE_NAME=wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
WCS-calibrated image found: wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
Checking if the catalog wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits.wcscat corresponding to the image wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits.wcscat corresponding to the image wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
WCS catalog name: wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=1, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=243, bad_region=0, passed=4639
Got 4639 stars (including 4395 good ones) from the SExtractor catalog wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits.wcscat
util/solve_plate_with_UCAC5 got 4639 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013072 (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 0.010458 (37.6 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 4308 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4305 matched stars entering correct_measured_positions(), 4305 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4305 matched stars entering correct_measured_positions(), 4639 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 4308 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4305 matched stars entering correct_measured_positions(), 4639 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24"
Accuracy estimation diagnostic: 4305 matched stars entering correct_measured_positions(), 4639 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24"
Excluding outliers - 4305 stars left (next iteration limit 4735)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=4305 robust_rms=11.308 arcsec worst_quadrant_rms=11.568 arcsec
SIP_REFIT: SIP order 3 trial: matched=4305 robust_rms=0.370 arcsec worst_quadrant_rms=0.404 arcsec
SIP_REFIT: SIP order 5 trial: matched=4305 robust_rms=0.263 arcsec worst_quadrant_rms=0.308 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4305 robust_rms_before=0.739 arcsec robust_rms_before_corrected=0.249 arcsec robust_rms_after=0.263 arcsec worst_quadrant_rms_before=0.315 worst_quadrant_rms_after=0.308
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.315 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits N_match=4305 sigma_overall_arcsec=0.248 sigma_q1_arcsec=0.257 sigma_q2_arcsec=0.296 sigma_q3_arcsec=0.216 sigma_q4_arcsec=0.223 n_q1=1095 n_q2=1055 n_q3=1023 n_q4=1132 worst_quadrant_to_overall_ratio=1.197
The image catalog is written to wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits -region wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Saving the final (post-refit) wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits to local_wcs_cache/
'wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits' -> 'local_wcs_cache/wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits'
Saving the final (post-refit) wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits to local_wcs_cache/
'wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits' -> 'local_wcs_cache/wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits'
Saving the final (post-refit) wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits to local_wcs_cache/
'wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits' -> 'local_wcs_cache/wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits'
Saving the final (post-refit) wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits to local_wcs_cache/
'wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits' -> 'local_wcs_cache/wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits sigma_overall=0.286 worst_q_ratio=1.384
ref2=Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits sigma_overall=0.291 worst_q_ratio=1.308
new1=fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits sigma_overall=0.259 worst_q_ratio=1.099
new2=fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits sigma_overall=0.248 worst_q_ratio=1.197
reference average sigma_overall=0.2885 worst_q_ratio=1.346
warn-on-ratio threshold: 2.0x reference
###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130_astrometric_residuals.png (4893 matched stars from wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077_astrometric_residuals.png (4736 matched stars from wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466_astrometric_residuals.png (4297 matched stars from wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.24 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467_astrometric_residuals.png (4305 matched stars from wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.23 arcsec)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits'
Saving fully-calibrated image wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits'
Preparing the HTML report for the field Eri-06-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits at 03:34:00.15 -18:53:48.3: 11.99 +/- 0.01 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits at 03:36:03.31 -20:08:45.9: 11.84 +/- 0.01 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits at 03:36:03.31 -20:08:45.9: 11.82 +/- 0.01 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits at 03:34:00.15 -18:53:48.3: 12.02 +/- 0.01 detection
Forced photometry reference-image weighted average: 11.83 +/- 0.01
Forced photometry reference-image weighted average: 12.00 +/- 0.01
Forced photometry filter REJECTED candidate at 03:36:03.31 -20:08:45.9: ref_mag=11.83 +/- 0.01 new_mean_mag=11.8106 delta=0.02 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:34:00.15 -18:53:48.3: ref_mag=12.00 +/- 0.01 new_mean_mag=11.9522 delta=0.05 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20249_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 20249_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 2 | 2026 08 18.43884 | 2461270.93884 | 11.32 | 03:21:10.45 -17:13:56.9 | 3034 3561 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
**** FOUND 03:21:10.45 -17:13:56.9 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20283_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 20283_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 1 | 2026 08 18.43819 | 2461270.93819 | 11.83 | 03:36:03.30 -20:08:46.1 | 5258 1939 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits |
| Discovery image 2 | 2026 08 18.43884 | 2461270.93884 | 11.80 | 03:36:03.32 -20:08:45.7 | 5264 1946 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20288_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 20288_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 1 | 2026 08 18.43819 | 2461270.93819 | 11.94 | 03:34:00.14 -18:53:48.3 | 4926 2674 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits |
| Discovery image 2 | 2026 08 18.43884 | 2461270.93884 | 11.97 | 03:34:00.15 -18:53:48.4 | 4932 2681 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 01812_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 01812_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 3 | 2026 08 18.43884 | 2461270.93884 | 8.47 | 03:34:12.46 -16:09:50.8 | 4869 4324 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
**** FOUND 03:34:12.47 -16:09:50.8 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 Eri-06-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL
./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
SExtractor catalog cache: saved Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.cat to cache
SExtractor catalog cache: saved Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Creating symlink local_wcs_cache/wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
Creating symlink local_wcs_cache/wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
Creating symlink local_wcs_cache/wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits exists and is non-empty
wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits exists and is non-empty
wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits exists and is non-empty
wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits (1st reference image)
verification OK: wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Image size: 941.6'x627.3' 15.7(deg)x10.5(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:33:21.063 -18:00:27.29 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_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits (1st new image)
verification OK: wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
Image size: 941.2'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: 03:33:14.926 -18:01:09.05 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:33:21.063 -18:00:27.29
Second-epoch image center 03:33:14.926 -18:01:09.05
Angular distance between the image centers 0.0269 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits (2nd new image)
verification OK: wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
Image size: 941.2'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: 03:33:12.439 -18:01:48.87 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:33:21.063 -18:00:27.29
Second-epoch image center 03:33:12.439 -18:01:48.87
Angular distance between the image centers 0.0410 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 03:33:14.926 -18:01:09.05
Second-epoch second image center 03:33:12.439 -18:01:48.87
Angular distance between the image centers 0.01481 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits &> /tmp/tmp.436Gmr9J9X
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits &> /tmp/tmp.813fL860aR
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits &> /tmp/tmp.qiS8qE5l2R
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits &> /tmp/tmp.V9CBcbIhMe
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
Calibrating the magnitude scale
Found non-empty wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.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_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits and wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits and wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat
Found non-empty wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits and wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat
The reference image (wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits) and catalog (wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat) found
'wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat' -> 'wcsmag.cat'
Read 31580 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 44.9686 to 61.9832 deg, Dec -23.3430 to -12.4290 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 44.9686 to 61.9832 deg, Dec -23.3430 to -12.4290 deg
Loaded 5106 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): 3894 out of 4194 total matches.
Matched with Tycho-2 4194 out of 31580 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.735100
a=0.000000 b=1.000000 c=22.735100
From vast_summary.log: estimated ref. image limiting mag.: -7.60
Updating vast_summary.log: Estimated ref. image limiting mag.: 15.14
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 15.14
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 31580 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 44.9686 to 61.9832 deg, Dec -23.3430 to -12.4290 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 44.9686 to 61.9832 deg, Dec -23.3430 to -12.4290 deg
Loaded 5106 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): 3894 out of 4194 total matches.
Matched with Tycho-2 4194 out of 31580 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Forced-photometry filter: calibrated wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits -> calib.txt_param_ref_wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits (aperture=4.7)
Read 30079 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 44.9752 to 61.9904 deg, Dec -23.3363 to -12.4289 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 44.9752 to 61.9904 deg, Dec -23.3363 to -12.4289 deg
Loaded 5104 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): 3907 out of 4185 total matches.
Matched with Tycho-2 4185 out of 30079 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
Forced-photometry filter: calibrated wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits -> calib.txt_param_ref_wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits (aperture=4.7)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 15 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
1.9 pix Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
1.9 pix Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
2.5 pix fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
2.5 pix fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
Limiting magnitude estimates:
15.1 mag. Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
15.0 mag. Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
14.6 mag. fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
14.6 mag. fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
All-image limiting magnitude estimate: 14.6 (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 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.436Gmr9J9X (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits' -> 'wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
WCS_IMAGE_NAME=wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
WCS-calibrated image found: wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Checking if the catalog wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat corresponding to the image wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits alredy exist and is non-empty...
Catalog wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat corresponding to the image wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
WCS catalog name: wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=11, blended=1172, bad_region=20, passed=31569
Got 31569 stars (including 30316 good ones) from the SExtractor catalog wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat
util/solve_plate_with_UCAC5 got 31569 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 4907 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 4904 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 31569 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 4907 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 31569 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 31569 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Excluding outliers - 4904 stars left (next iteration limit 5394)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits N_match=4904 sigma_overall_arcsec=0.277 sigma_q1_arcsec=0.381 sigma_q2_arcsec=0.259 sigma_q3_arcsec=0.254 sigma_q4_arcsec=0.246 n_q1=1256 n_q2=1211 n_q3=1263 n_q4=1174 worst_quadrant_to_overall_ratio=1.375
The image catalog is written to wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits -region wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.813fL860aR (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits' -> 'wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
WCS_IMAGE_NAME=wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
WCS-calibrated image found: wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
Checking if the catalog wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat corresponding to the image wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits alredy exist and is non-empty...
Catalog wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat corresponding to the image wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
WCS catalog name: wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=1139, bad_region=6, passed=30070
Got 30070 stars (including 28870 good ones) from the SExtractor catalog wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat
util/solve_plate_with_UCAC5 got 30070 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 4911 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4909 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 30070 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 4911 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 30070 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26"
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 30070 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Excluding outliers - 4909 stars left (next iteration limit 5399)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits N_match=4909 sigma_overall_arcsec=0.283 sigma_q1_arcsec=0.360 sigma_q2_arcsec=0.256 sigma_q3_arcsec=0.264 sigma_q4_arcsec=0.266 n_q1=1284 n_q2=1209 n_q3=1259 n_q4=1157 worst_quadrant_to_overall_ratio=1.275
The image catalog is written to wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits -region wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.qiS8qE5l2R (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
WCS_IMAGE_NAME=wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
WCS-calibrated image found: wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
Checking if the catalog wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits.wcscat corresponding to the image wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits.wcscat corresponding to the image wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
WCS catalog name: wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=10, blended=695, bad_region=24, passed=23275
Got 23275 stars (including 22521 good ones) from the SExtractor catalog wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits.wcscat
util/solve_plate_with_UCAC5 got 23275 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013072 (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 0.010458 (37.6 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 4902 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 23275 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 23275 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 23275 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
Excluding outliers - 4902 stars left (next iteration limit 5392)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4902 robust_rms=10.750 arcsec worst_quadrant_rms=11.328 arcsec
SIP_REFIT: SIP order 3 trial: matched=4902 robust_rms=0.360 arcsec worst_quadrant_rms=0.377 arcsec
SIP_REFIT: SIP order 5 trial: matched=4902 robust_rms=0.270 arcsec worst_quadrant_rms=0.304 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4902 robust_rms_before=0.726 arcsec robust_rms_before_corrected=0.256 arcsec robust_rms_after=0.270 arcsec worst_quadrant_rms_before=0.303 worst_quadrant_rms_after=0.304
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.303 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits N_match=4902 sigma_overall_arcsec=0.258 sigma_q1_arcsec=0.274 sigma_q2_arcsec=0.291 sigma_q3_arcsec=0.241 sigma_q4_arcsec=0.243 n_q1=1208 n_q2=1146 n_q3=1246 n_q4=1302 worst_quadrant_to_overall_ratio=1.130
The image catalog is written to wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits -region wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.V9CBcbIhMe (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
WCS_IMAGE_NAME=wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
WCS-calibrated image found: wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
Checking if the catalog wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits.wcscat corresponding to the image wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits.wcscat corresponding to the image wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
WCS catalog name: wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=901, bad_region=26, passed=23229
Got 23229 stars (including 22269 good ones) from the SExtractor catalog wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits.wcscat
util/solve_plate_with_UCAC5 got 23229 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013072 (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 0.010458 (37.6 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 4898 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 4895 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 23229 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 4897 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 23229 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24"
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 23229 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24"
Excluding outliers - 4895 stars left (next iteration limit 5384)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4895 robust_rms=10.952 arcsec worst_quadrant_rms=11.303 arcsec
SIP_REFIT: SIP order 3 trial: matched=4895 robust_rms=0.380 arcsec worst_quadrant_rms=0.405 arcsec
SIP_REFIT: SIP order 5 trial: matched=4895 robust_rms=0.272 arcsec worst_quadrant_rms=0.326 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4895 robust_rms_before=0.748 arcsec robust_rms_before_corrected=0.256 arcsec robust_rms_after=0.272 arcsec worst_quadrant_rms_before=0.312 worst_quadrant_rms_after=0.326
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.312 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits N_match=4895 sigma_overall_arcsec=0.253 sigma_q1_arcsec=0.261 sigma_q2_arcsec=0.301 sigma_q3_arcsec=0.229 sigma_q4_arcsec=0.237 n_q1=1211 n_q2=1131 n_q3=1239 n_q4=1314 worst_quadrant_to_overall_ratio=1.192
The image catalog is written to wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits -region wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits
Saving fully-calibrated image wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/wcs_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits
Preparing the HTML report for the field Eri-06-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits at 03:07:21.35 -20:02:12.8: 13.15 +/- 0.04 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits at 04:04:26.53 -22:29:37.7: 13.37 +/- 0.06 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits at 03:26:13.49 -13:46:27.0: 13.83 +/- 0.06 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits at 03:26:09.46 -18:26:10.1: 13.68 +/- 0.06 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits at 03:47:05.80 -19:08:09.4: 13.76 +/- 0.06 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits at 03:02:36.60 -15:16:43.2: 13.73 +/- 0.08 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits at 03:22:04.87 -15:33:06.0: 14.13 +/- 0.08 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits at 03:24:24.09 -17:39:25.0: 13.98 +/- 0.07 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits at 03:02:58.88 -20:53:48.7: 14.52 +/- 0.15 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits at 03:15:32.09 -16:32:25.3: 13.78 +/- 0.07 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits at 03:26:09.46 -18:26:10.1: 13.75 +/- 0.06 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits at 03:26:13.49 -13:46:27.0: 13.82 +/- 0.07 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits at 04:04:26.53 -22:29:37.7: 13.30 +/- 0.06 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits at 03:07:21.35 -20:02:12.8: 13.20 +/- 0.05 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits at 03:47:05.80 -19:08:09.4: 13.75 +/- 0.07 detection
Forced photometry reference-image weighted average: 13.82 +/- 0.04
Forced photometry on wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits at 03:22:04.87 -15:33:06.0: 14.16 +/- 0.09 detection
Forced photometry filter REJECTED candidate at 03:26:13.49 -13:46:27.0: ref_mag=13.82 +/- 0.04 new_mean_mag=13.9504 delta=-0.13 (need > 0.90)
Forced photometry reference-image weighted average: 13.71 +/- 0.04
Forced photometry on wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits at 03:24:24.09 -17:39:25.0: 13.79 +/- 0.06 detection
Forced photometry reference-image weighted average: 13.75 +/- 0.05
Forced photometry reference-image weighted average: 13.17 +/- 0.03
Forced photometry on wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits at 03:02:36.60 -15:16:43.2: 13.71 +/- 0.08 detection
Forced photometry filter REJECTED candidate at 03:26:09.46 -18:26:10.1: ref_mag=13.71 +/- 0.04 new_mean_mag=13.8923 delta=-0.18 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:47:05.80 -19:08:09.4: ref_mag=13.75 +/- 0.05 new_mean_mag=13.7797 delta=-0.03 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:07:21.35 -20:02:12.8: ref_mag=13.17 +/- 0.03 new_mean_mag=13.3245 delta=-0.15 (need > 0.90)
Forced photometry on wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits at 03:02:58.88 -20:53:48.7: 14.34 +/- 0.15 detection
Forced photometry reference-image weighted average: 13.34 +/- 0.04
Forced photometry reference-image weighted average: 14.14 +/- 0.06
Forced photometry reference-image weighted average: 13.88 +/- 0.05
Forced photometry filter REJECTED candidate at 04:04:26.53 -22:29:37.7: ref_mag=13.34 +/- 0.04 new_mean_mag=13.4551 delta=-0.12 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:22:04.87 -15:33:06.0: ref_mag=14.14 +/- 0.06 new_mean_mag=14.0312 delta=0.11 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:24:24.09 -17:39:25.0: ref_mag=13.88 +/- 0.05 new_mean_mag=13.7781 delta=0.10 (need > 0.90)
Forced photometry reference-image weighted average: 13.72 +/- 0.06
Forced photometry filter REJECTED candidate at 03:02:36.60 -15:16:43.2: ref_mag=13.72 +/- 0.06 new_mean_mag=13.7818 delta=-0.06 (need > 0.90)
Forced photometry reference-image weighted average: 14.43 +/- 0.10
Forced photometry filter REJECTED candidate at 03:02:58.88 -20:53:48.7: ref_mag=14.43 +/- 0.10 new_mean_mag=14.0232 delta=0.40 (need > 0.90)
Forced photometry on wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits at 03:15:32.09 -16:32:25.3: 13.80 +/- 0.08 detection
Forced photometry reference-image weighted average: 13.79 +/- 0.05
Forced photometry filter REJECTED candidate at 03:15:32.09 -16:32:25.3: ref_mag=13.79 +/- 0.05 new_mean_mag=13.9087 delta=-0.12 (need > 0.90)
Forced photometry on wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits at 03:01:14.36 -16:56:57.9: 14.42 +/- 0.14 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits at 03:05:45.90 -16:29:39.2: 15.01 +/- 0.21 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits at 03:01:14.36 -16:56:57.9: 14.34 +/- 0.14 detection
Forced photometry on wcs_Eri-06-Q1b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits at 03:05:45.90 -16:29:39.2: 14.74 +/- 0.18 detection
Forced photometry reference-image weighted average: 14.38 +/- 0.10
Forced photometry filter REJECTED candidate at 03:01:14.36 -16:56:57.9: ref_mag=14.38 +/- 0.10 new_mean_mag=14.2974 delta=0.09 (need > 0.90)
Forced photometry reference-image weighted average: 14.85 +/- 0.14
Forced photometry filter REJECTED candidate at 03:05:45.90 -16:29:39.2: ref_mag=14.85 +/- 0.14 new_mean_mag=14.4429 delta=0.41 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 2s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 51421_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 51421_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 1 | 2026 08 18.43819 | 2461270.93819 | 14.03 | 03:22:04.89 -15:33:06.0 | 3085 4574 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits |
| Discovery image 2 | 2026 08 18.43884 | 2461270.93884 | 14.04 | 03:22:04.85 -15:33:05.9 | 3091 4581 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 51422_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 51422_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 1 | 2026 08 18.43819 | 2461270.93819 | 13.96 | 03:26:13.59 -13:46:28.8 | 3614 5688 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits |
| Discovery image 2 | 2026 08 18.43884 | 2461270.93884 | 13.94 | 03:26:13.38 -13:46:25.2 | 3619 5696 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 51424_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 51424_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 1 | 2026 08 18.43819 | 2461270.93819 | 13.62 | 04:04:26.51 -22:29:36.2 | 9328 0634 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits |
| Discovery image 2 | 2026 08 18.43884 | 2461270.93884 | 13.38 | 04:04:26.54 -22:29:39.3 | 9333 0640 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 51425_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 51425_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 2 | 2026 08 18.43884 | 2461270.93884 | 13.47 | 03:14:11.28 -14:41:48.2 | 1899 5012 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
**** FOUND 03:14:11.28 -14:41:47.8 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 51426_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 51426_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 1 | 2026 08 18.43819 | 2461270.93819 | 13.29 | 03:07:21.36 -20:02:11.2 | 1187 1697 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits |
| Discovery image 2 | 2026 08 18.43884 | 2461270.93884 | 13.36 | 03:07:21.34 -20:02:14.5 | 1193 1704 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52049_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 52049_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 1 | 2026 08 18.43819 | 2461270.93819 | 13.78 | 03:02:36.59 -15:16:42.3 | 0220 4509 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits |
| Discovery image 2 | 2026 08 18.43884 | 2461270.93884 | 13.79 | 03:02:36.62 -15:16:44.1 | 0225 4516 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52067_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 52067_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 1 | 2026 08 18.43819 | 2461270.93819 | 13.74 | 03:24:24.01 -17:39:25.6 | 3510 3332 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits |
| Discovery image 2 | 2026 08 18.43884 | 2461270.93884 | 13.83 | 03:24:24.16 -17:39:24.5 | 3516 3339 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52097_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 52097_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 1 | 2026 08 18.43819 | 2461270.93819 | 13.73 | 03:47:05.80 -19:08:09.6 | 6796 2619 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits |
| Discovery image 2 | 2026 08 18.43884 | 2461270.93884 | 13.85 | 03:47:05.81 -19:08:09.2 | 6802 2626 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52115_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 52115_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 1 | 2026 08 18.43819 | 2461270.93819 | 13.90 | 03:26:09.44 -18:26:11.1 | 3793 2881 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits |
| Discovery image 2 | 2026 08 18.43884 | 2461270.93884 | 13.88 | 03:26:09.48 -18:26:09.0 | 3799 2888 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52161_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 52161_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 1 | 2026 08 18.43819 | 2461270.93819 | 13.99 | 03:02:58.93 -20:53:50.6 | 0611 1111 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits |
| Discovery image 2 | 2026 08 18.43884 | 2461270.93884 | 14.07 | 03:02:58.83 -20:53:46.8 | 0616 1119 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52162_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 52162_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 1 | 2026 08 18.43819 | 2461270.93819 | 13.97 | 03:15:32.12 -16:32:24.6 | 2182 3908 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits |
| Discovery image 2 | 2026 08 18.43884 | 2461270.93884 | 13.86 | 03:15:32.06 -16:32:25.9 | 2188 3915 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52269_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 52269_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 1 | 2026 08 18.43819 | 2461270.93819 | 14.33 | 03:01:14.35 -16:56:56.5 | 0120 3477 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits |
| Discovery image 2 | 2026 08 18.43884 | 2461270.93884 | 14.26 | 03:01:14.37 -16:56:59.3 | 0126 3483 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52334_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 52334_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 1 | 2026 08 18.43819 | 2461270.93819 | 14.53 | 03:05:45.92 -16:29:37.5 | 0757 3815 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-30-49_20.00sec_0.00C_LIGHTs_0466.fits |
| Discovery image 2 | 2026 08 18.43884 | 2461270.93884 | 14.38 | 03:05:45.88 -16:29:40.9 | 0762 3821 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 13816_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 13816_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 3 | 2026 08 18.43884 | 2461270.93884 | 11.39 | 03:21:10.45 -17:13:56.9 | 3034 3561 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
**** FOUND 03:21:10.45 -17:13:56.9 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 10377_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467
The candidate 10377_fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467 did not pass the final checks
| Discovery image 3 | 2026 08 18.43884 | 2461270.93884 | 8.64 | 03:34:12.45 -16:09:50.9 | 4869 4324 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-18_CI_Eri-06-Q1b1x1_053233_TTUQ1b1x1_3531513_dLCqMgis/fd_Eri-06-Q1b1x1_2026-08-18_05-31-45_20.00sec_-0.00C_LIGHTs_0467.fits |
**** FOUND 03:34:12.46 -16:09:50.9 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 Eri-06-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Eri-06-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.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)2461270.93819366 -observatory V36
09:13:46.55 +17:31:23.7 Mercury (-1.5mag)
12:37:34.73 -05:57:23.4 Venus (-4.5mag)
06:18:44.21 +23:42:03.0 Mars (1.3mag)
08:52:03.65 +18:06:35.8 Jupiter (-1.8mag)
00:55:22.80 +03:06:03.5 Saturn (0.5mag)
04:12:44.55 +20:59:33.9 Uranus (5.7mag)
00:15:25.80 +00:08:21.2 Neptune (7.7mag)
20:27:11.38 -23:33:54.1 Pluto (14.5mag)
14:08:20.46 -18:24:50.6 Moon (-9.9mag)
-rw-r--r-- 1 apache apache 362 Aug 18 05:35 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461270.93819366:
08:52:11.14 +18:06:02.6 Io (6.1mag)
08:52:05.30 +18:06:29.2 Europa (6.3mag)
08:51:52.27 +18:07:27.1 Ganymede (5.6mag)
08:51:44.87 +18:07:59.0 Callisto (6.8mag)
08:49:31.50 +18:12:14.2 Himalia (15.7mag)
08:52:01.92 +18:06:43.9 Thebe (16.6mag)
08:49:09.30 +18:08:48.0 Elara (17.7mag)
08:56:12.23 +17:41:28.7 Pasiphae (17.9mag)
08:54:33.06 +18:19:13.1 Carme (19.0mag)
00:55:34.44 +03:05:58.9 Titan (8.4mag)
00:55:25.13 +03:06:05.5 Rhea (9.7mag)
00:55:54.71 +03:06:59.3 Iapetus (11.1mag)
00:55:38.57 +03:05:44.3 Hyperion (14.4mag)
00:54:32.34 +02:57:56.8 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Aug 18 05:35 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461270.93819366:
19:49:29.48 -16:55:52.3 JWST
12:31:21.85 +50:17:11.2 Chandra
11:57:45.41 -61:30:44.7 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug 18 05:35 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461270.93819366 -observatory V36
03:24:32.00 +18:10:19.3 17.6mag P/1996 R2 (Lagerkvist)
17:59:59.57 -34:31:44.6 14.1mag P/2010 H2 (Vales)
07:03:04.79 -69:18:49.1 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:12:18.89 +33:13:02.0 17.7mag C/2017 K2 (PANSTARRS)
04:11:40.87 +41:21:12.6 17.3mag P/2021 N1 (ZTF)
22:30:03.70 +30:43:10.2 17.3mag C/2022 E2 (ATLAS)
06:53:20.07 +26:21:26.8 16.8mag C/2022 N2 (PANSTARRS)
10:31:03.55 +28:01:07.7 17.0mag C/2022 QE78 (ATLAS)
09:35:42.02 +05:18:26.1 18.0mag C/2022 R6 (PANSTARRS)
15:14:36.37 -12:42:19.9 17.9mag P/2023 B1 (PANSTARRS)
20:57:52.63 +64:41:08.6 17.9mag C/2023 H5 (Lemmon)
15:39:04.82 -13:52:41.8 14.5mag C/2023 R1 (PANSTARRS)
08:19:12.77 +31:49:13.5 15.5mag C/2024 E1 (Wierzchos)
15:05:50.71 +15:32:32.5 17.8mag C/2024 G6 (ATLAS)
18:51:00.09 +43:27:18.1 13.7mag C/2024 J3 (ATLAS)
20:55:21.51 +49:38:08.4 17.5mag C/2024 R4 (PANSTARRS)
05:22:58.64 -12:53:56.7 15.3mag C/2024 T5 (ATLAS)
07:02:28.37 +22:19:41.0 17.9mag C/2025 J1 (Borisov)
10:47:28.41 +20:13:55.0 17.1mag C/2025 V2 (Rankin)
13:04:40.04 +01:38:30.4 16.9mag C/2025 Y1 (ATLAS)
16:06:24.09 +76:45:27.4 16.6mag C/2026 A2 (Bok)
03:09:49.36 +46:19:56.2 17.2mag C/2026 B2 (Sun-Gao)
11:55:25.76 +09:34:07.9 17.4mag A/2026 E1
22:08:46.55 -31:07:48.8 7.0mag 10P/Tempel
11:35:14.06 -04:03:17.5 16.3mag 29P/Schwassmann-Wachmann
11:28:28.41 +01:18:00.4 17.4mag 63P/Wild
00:52:42.38 -05:53:45.7 15.4mag 65P/Gunn
05:58:19.25 +20:24:46.8 13.7mag 78P/Gehrels
20:28:57.65 -24:37:47.1 17.5mag 84P/Giclas
03:09:27.53 +14:20:42.7 16.9mag 88P/Howell
08:21:14.55 +26:11:31.5 16.3mag 93P/Lovas
04:35:47.88 +20:52:09.2 17.3mag 112P/Urata-Niijima
06:29:57.92 +28:57:48.5 16.1mag 114P/Wiseman-Skiff
09:42:32.99 +24:50:07.7 14.9mag 123P/West-Hartley
12:04:24.60 -14:08:48.4 17.2mag 124P/Mrkos
05:51:18.60 +21:05:29.2 16.0mag 128P/Shoemaker-Holt
06:45:37.75 +18:20:46.4 17.9mag 131P/Mueller
00:00:57.82 +03:13:16.7 17.5mag 139P/Vaisala-Oterma
03:13:58.33 -18:46:37.6 13.1mag 161P/Hartley-IRAS
07:50:47.83 +38:07:03.4 16.0mag 162P/Siding Spring
11:55:22.33 +35:27:52.1 12.0mag 169P/NEAT
03:00:21.27 +09:29:48.1 17.6mag 220P/McNaught
16:47:50.72 -10:50:50.8 17.9mag 235P/LINEAR
20:17:14.23 -52:15:07.3 17.9mag 259P/Garradd
03:51:54.86 +29:19:51.3 15.3mag 260P/McNaught
07:35:52.04 +37:19:33.0 17.3mag 295P/LINEAR
15:14:22.19 +01:59:53.8 17.8mag 391P/Kowalski
09:10:10.93 +17:52:01.6 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.3K Aug 18 05:35 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08
22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17
14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02
12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61
16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09
01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97
21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13
18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98
13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38
18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63
14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36
20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83
18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86
03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12
18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16
04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02
18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73
17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01
14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46
10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67
14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11
10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58
19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5
02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86
23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47
02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78
18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15
20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53
19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88
11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82
19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31
17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67
19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52
18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91
19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81
04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96
13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01
16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07
10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63
14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62
13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09
00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13
11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56
21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14
17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72
14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53
20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4
15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57
23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64
17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15
00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34
20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93
23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83
02:02:26.67 +32:04:22.70 AT2026ovz 2026-06-14.6 15.52
21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05
17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62
13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24
00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22
14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32
12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69
12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02
10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75
13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58
00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58
01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15
21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24
06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02
20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63
11:44:33.11 -68:48:32.90 ASASSN-26no 2026-05-24.03 8.35
19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40 ASASSN-26dn 2026-05-20.01 14.59
11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46
21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86
00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34
15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44
11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55
13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96
02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37
17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7
01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8
16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8
09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63
21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9
14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21
14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89
12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5
13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23
09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51
15:03:05.28 +22:02:03.40 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
-rw-r--r-- 1 apache apache 5.7K Aug 18 05:35 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
09:55:21.28 +69:02:52.6 PNV J09552128+6902526 2026-06-13.933 18.9mag
19:51:21.42 +37:06:40.0 TCP J19512142+3706400 2026-06-17.2942 16.8mag
19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag
00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag
02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag
00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag
00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag
20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag
21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag
00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag
00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag
14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag
00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag
00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag
05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag
22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag
09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag
00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag
00:42:52.82 +41:10:58.6 PNV J00425282+4110586 2026-08-17.7723 19.9mag
00:42:52.83 +41:10:59.6 PNV J00425283+4110596 2026-08-18.6119 19.3mag
-rw-r--r-- 1 apache apache 190K Aug 18 05:35 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
20:42:19.872 +11:23:33.24 AT 2026wyg 2026-07-27.36 20.362
22:23:18.161 -03:42:46.81 AT 2026wyf 2026-08-02.43 19.8981
23:01:54.687 -22:43:32.99 SN 2026wye 2026-08-02.38 19.1478
21:53:38.707 -07:26:43.02 AT 2026wyd 2026-08-02.36 19.6168
22:49:50.870 -46:36:08.90 AT 2026wyc 2026-08-03.35 17.2
21:36:41.623 +15:19:50.35 AT 2026wyb 2026-07-18.75 20.3
21:50:57.870 +21:21:44.04 AT 2026wya 2026-07-18.75 20.78
14:05:12.660 -00:47:11.60 AT 2026wxz 2026-08-01.61 20.44
04:58:05.316 +09:12:46.13 AT 2026wxy 2026-07-29.49 17.3027
19:55:18.916 +04:09:22.19 AT 2026wxx 2026-07-23.35 20.806
16:04:20.254 -02:01:58.81 AT 2026wxw 2026-07-05.20 20.2659
18:46:54.548 +16:48:18.74 AT 2026wxv 2026-06-24.31 19.7189
23:46:24.941 +43:49:43.79 AT 2026wxu 2026-07-03.43 19.6427
18:51:17.703 +37:10:07.59 AT 2026wxt 2026-07-04.30 20.0164
01:01:55.949 +41:41:30.57 AT 2026wxs 2026-07-01.41 19.2645
14:20:50.231 +61:16:12.38 AT 2026wxr 2026-07-12.22 19.9923
19:31:40.957 -26:44:38.76 AT 2026wxq 2026-07-24.28 19.6734
13:18:44.218 -20:30:38.57 AT 2026wxp 2026-04-17.43 20.98
12:55:43.929 +27:34:40.69 AT 2026wxo 2026-04-21.42 21.19
10:15:49.208 -16:52:33.53 AT 2026wxn 2026-04-22.26 20.69
-rw-r--r-- 1 apache apache 87K Aug 18 05:35 tns_transients_list.txt