fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits
fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 09 19.39443 | 2461302.89443 | 14.17 | 04:02:52.92 +02:57:18.9 | 2417 6052 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits |
| Discovery image 2 | 2026 09 19.39505 | 2461302.89505 | 14.11 | 04:02:52.94 +02:57:18.3 | 2409 6049 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits |
Mean magnitude and position on the discovery images:
2026 09 19.3947 2461302.8947 14.14 04:02:52.93 +02:57:18.6
187.54592 -34.94699 galactic Tau Second-epoch detections are separated by 0.7" and 8.2 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
483 Seppina -0 -0 1 14.1 0 0
Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:02:52.93 +02:57:18.6: 15.95 +/- 0.34 detection
Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:02:52.93 +02:57:18.6: 16.00 +/- 99.00 upperlimit
Forced photometry reference-image weighted average: 15.95 +/- 0.34
Check this position in TNS. Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs. WISE atlas Aladin Lite SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 09 19.39443 | 2461302.89443 | 14.68 | 04:15:16.64 -00:07:19.3 | 4394 4292 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits |
| Discovery image 2 | 2026 09 19.39505 | 2461302.89505 | 14.47 | 04:15:16.62 -00:07:18.8 | 4387 4289 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits |
Mean magnitude and position on the discovery images:
2026 09 19.3947 2461302.8947 14.57 04:15:16.63 -00:07:19.1
192.76167 -34.16251 galactic Eri Second-epoch detections are separated by 0.6" and 8.2 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
1326 Losaka -0 -0 0 14.6 0 0
Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:15:16.63 -00:07:19.1: 16.13 +/- 99.00 upperlimit
Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:15:16.63 -00:07:19.1: 16.15 +/- 99.00 upperlimit
Check this position in TNS. Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs. WISE atlas Aladin Lite SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
######## 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 SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242 STARMATCH_RADIUS_PIX= 5 SYSREM_ITERATIONS= 0 TELESCOP= TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= UCAC5_PLATESOLVE_ITERATIONS= 2 FPACK_FULLY_CALIBRATED_IMAGE= no ####################################### HOSTNAME= tau USER= HOME= ####################################### SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs VIZIER_SITE=vizier.cds.unistra.fr GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr) INFO: MAKE_PNG_PLOTS is set to yes FITS_FILE_EXT=fits CALIBRATION_STATUS_PREFIX= Fields in the data directory: Eri-02-Q1b1x1 ####################################### ########### Starting Eri-02-Q1b1x1 ########### Processing Eri-02-Q1b1x1 server tau has sufficient free disk space available: 228091 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 228091 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.png' -> 'transient_report/Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits_preview.png'
Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits
renamed 'Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.png' -> 'transient_report/Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits_preview.png'
Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.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= 700.8638 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 598.8104 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1443.2636 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 611.4080 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1443.1331 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 612.0656 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.05926 INFO: SECOND_EPOCH__SD_ratio= 0.001 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 = 25.2900009155273 / [degC] Focuser temperature AMBTEMP = 24.1 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-09-19T04:27:49.1435439' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-09-19T09:27:49.1435439' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61302.3943187846 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-09-19T09:27:59.0430582' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61302.394433368 / 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 = 64.2830455325771 / [deg] RA of telescope" status=0 Record 32: "DEC = -1.99959295198057 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 46.6069444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 139.966666666667 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.374943847106 / 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-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '04 17 09' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-02 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 = 29542 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29542 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 25.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 25.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 16.9 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 64.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.0 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 24.1 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 9.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 16.601328 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 11.900952 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.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_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.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_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/d_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits :) Spent 0.545522 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_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/d_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.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_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.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_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= 0.0 / [degC] CCD temperature FOCTEMP = 26.2900009155273 / [degC] Focuser temperature AMBTEMP = 24.1 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-09-19T04:28:42.1047254' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-09-19T09:28:42.1047254' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61302.3949317592 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-09-19T09:28:52.0067700' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61302.3950463659 / 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 = 64.2830454462927 / [deg] RA of telescope" status=0 Record 32: "DEC = -1.99959295943837 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 46.7272222222222 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 140.244722222222 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.37223268825824 / 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-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '04 17 09' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-02 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 = 29542 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29542 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 26.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 26.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 16.9 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 64.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.0 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 24.1 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 9.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 16.601328 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 11.900952 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.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_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.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_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/d_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits :) Spent 0.525813 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_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/d_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.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_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.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_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Dark frame used to calibrate the second-epoch images:
Flat field used to calibrate the second-epoch images:
after the calibration attempt: SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Previews of the CALIBRATED second-epoch images:
fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits
fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.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-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits SExtractor catalog cache: saved Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.cat to cache SExtractor catalog cache: saved Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.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-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Checking WCS cache directory local_wcs_cache Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images The reference JD(UT) for computing planet and comet positions: 2461302.89443453 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-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits exists and is non-empty wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits exists and is non-empty wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits exists and is non-empty wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits (1st reference image) verification OK: wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits Image size: 941.5'x627.1' 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: 04:17:09.564 -01:59:59.04 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-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits (1st new image) verification OK: wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits Image size: 941.1'x626.7' 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: 04:17:29.329 -01:58:42.10 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 04:17:09.564 -01:59:59.04 Second-epoch image center 04:17:29.329 -01:58:42.10 Angular distance between the image centers 0.0850 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits (2nd new image) verification OK: wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Image size: 941.1'x626.7' 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: 04:17:32.435 -01:58:27.42 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 04:17:09.564 -01:59:59.04 Second-epoch image center 04:17:32.435 -01:58:27.42 Angular distance between the image centers 0.0986 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 04:17:29.329 -01:58:42.10 Second-epoch second image center 04:17:32.435 -01:58:27.42 Angular distance between the image centers 0.01356 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-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits &> /tmp/tmp.Iecg8O2MuA Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits &> /tmp/tmp.iQ2xke2nze Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits &> /tmp/tmp.NXCkG1ny1w Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits &> /tmp/tmp.PSqHvSDw7K Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Calibrating the magnitude scale Found non-empty wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.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-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits and wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.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-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits and wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat Found non-empty wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits and wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat The reference image (wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits) and catalog (wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat) found 'wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat' -> 'wcsmag.cat' Read 9074 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 56.3743 to 72.2534 deg, Dec -7.3098 to +3.3309 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 56.3743 to 72.2534 deg, Dec -7.3098 to 3.3309 deg Loaded 5822 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): 4709 out of 5011 total matches. Matched with Tycho-2 5011 out of 9074 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.917800 a=0.000000 b=1.000000 c=22.917800 From vast_summary.log: estimated ref. image limiting mag.: -7.54 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.38 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.38
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 9074 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 56.3743 to 72.2534 deg, Dec -7.3098 to +3.3309 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 56.3743 to 72.2534 deg, Dec -7.3098 to 3.3309 deg Loaded 5822 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): 4709 out of 5011 total matches. Matched with Tycho-2 5011 out of 9074 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits Forced-photometry filter: calibrated wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits -> calib.txt_param_ref_wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits (aperture=6.0) Read 9104 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 56.3933 to 72.2586 deg, Dec -7.3134 to +3.3286 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 56.3933 to 72.2586 deg, Dec -7.3134 to 3.3286 deg Loaded 5824 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): 4709 out of 5009 total matches. Matched with Tycho-2 5009 out of 9104 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits Forced-photometry filter: calibrated wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits -> calib.txt_param_ref_wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits (aperture=6.0) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 3 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.0 pix Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits 2.0 pix Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits 2.4 pix fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits 2.4 pix fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Limiting magnitude estimates: 15.4 mag. Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits 15.4 mag. Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits 15.0 mag. fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits 15.0 mag. fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits All-image limiting magnitude estimate: 15.0 (SNR ) 12.0 (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.Iecg8O2MuA (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_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.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-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits' -> 'wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.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-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits WCS_IMAGE_NAME=wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits WCS-calibrated image found: wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits Checking if the catalog wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat corresponding to the image wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits alredy exist and is non-empty... Catalog wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat corresponding to the image wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits WCS catalog name: wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.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=748, bad_region=0, passed=9074 Got 9074 stars (including 8321 good ones) from the SExtractor catalog wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat util/solve_plate_with_UCAC5 got 9074 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (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 413 to 468 (Dec -7.3 to 3.3) 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: 4900 matched stars entering correct_measured_positions(), 4900 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 9074 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" 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 413 to 468 (Dec -7.3 to 3.3) 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: 4900 matched stars entering correct_measured_positions(), 9074 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 9074 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Excluding outliers - 4900 stars left (next iteration limit 5390) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits N_match=4900 sigma_overall_arcsec=0.269 sigma_q1_arcsec=0.344 sigma_q2_arcsec=0.285 sigma_q3_arcsec=0.241 sigma_q4_arcsec=0.217 n_q1=1419 n_q2=915 n_q3=1464 n_q4=1102 worst_quadrant_to_overall_ratio=1.277 The image catalog is written to wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits -region wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.iQ2xke2nze (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_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.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-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits' -> 'wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.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-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits WCS_IMAGE_NAME=wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits WCS-calibrated image found: wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits Checking if the catalog wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat corresponding to the image wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits alredy exist and is non-empty... Catalog wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat corresponding to the image wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits WCS catalog name: wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.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=759, bad_region=0, passed=9104 Got 9104 stars (including 8332 good ones) from the SExtractor catalog wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat util/solve_plate_with_UCAC5 got 9104 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (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 413 to 468 (Dec -7.3 to 3.3) 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: 4897 matched stars entering correct_measured_positions(), 4897 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 9104 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 413 to 468 (Dec -7.3 to 3.3) 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: 4897 matched stars entering correct_measured_positions(), 9104 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 9104 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Excluding outliers - 4897 stars left (next iteration limit 5386) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits N_match=4897 sigma_overall_arcsec=0.276 sigma_q1_arcsec=0.373 sigma_q2_arcsec=0.295 sigma_q3_arcsec=0.233 sigma_q4_arcsec=0.232 n_q1=1419 n_q2=919 n_q3=1459 n_q4=1100 worst_quadrant_to_overall_ratio=1.354 The image catalog is written to wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits -region wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.NXCkG1ny1w (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits WCS_IMAGE_NAME=wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits WCS-calibrated image found: wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits Checking if the catalog wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits.wcscat corresponding to the image wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits alredy exist and is non-empty... Catalog wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits.wcscat corresponding to the image wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits WCS catalog name: wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.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=469, bad_region=0, passed=7756 Got 7756 stars (including 7280 good ones) from the SExtractor catalog wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits.wcscat util/solve_plate_with_UCAC5 got 7756 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.1' Seting catalog search parameters based on the expected field of view 941.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013071 (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 0.010457 (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 411 to 470 (Dec -7.6 to 3.7) Done reading UCAC5 zone files... Matched 4902 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 4890 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 7756 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" 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 411 to 470 (Dec -7.6 to 3.7) Done reading UCAC5 zone files... Matched 4901 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 7756 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 7756 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Excluding outliers - 4890 stars left (next iteration limit 5379) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4890 robust_rms=9.448 arcsec worst_quadrant_rms=14.736 arcsec SIP_REFIT: SIP order 3 trial: matched=4890 robust_rms=0.366 arcsec worst_quadrant_rms=0.385 arcsec SIP_REFIT: SIP order 5 trial: matched=4890 robust_rms=0.242 arcsec worst_quadrant_rms=0.259 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4890 robust_rms_before=0.821 arcsec robust_rms_before_corrected=0.238 arcsec robust_rms_after=0.242 arcsec worst_quadrant_rms_before=0.251 worst_quadrant_rms_after=0.259 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.251 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits N_match=4890 sigma_overall_arcsec=0.244 sigma_q1_arcsec=0.243 sigma_q2_arcsec=0.263 sigma_q3_arcsec=0.238 sigma_q4_arcsec=0.241 n_q1=1124 n_q2=1383 n_q3=961 n_q4=1422 worst_quadrant_to_overall_ratio=1.078 The image catalog is written to wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits -region wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.PSqHvSDw7K (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits WCS_IMAGE_NAME=wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits WCS-calibrated image found: wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Checking if the catalog wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits.wcscat corresponding to the image wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits alredy exist and is non-empty... Catalog wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits.wcscat corresponding to the image wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits WCS catalog name: wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.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=495, bad_region=0, passed=7727 Got 7727 stars (including 7222 good ones) from the SExtractor catalog wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits.wcscat util/solve_plate_with_UCAC5 got 7727 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.1' Seting catalog search parameters based on the expected field of view 941.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013071 (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 0.010457 (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 412 to 470 (Dec -7.6 to 3.7) Done reading UCAC5 zone files... Matched 4901 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 4890 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 7727 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 412 to 470 (Dec -7.6 to 3.7) Done reading UCAC5 zone files... Matched 4900 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4889 matched stars entering correct_measured_positions(), 7727 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Accuracy estimation diagnostic: 4889 matched stars entering correct_measured_positions(), 7727 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Excluding outliers - 4889 stars left (next iteration limit 5379) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4889 robust_rms=9.791 arcsec worst_quadrant_rms=14.524 arcsec SIP_REFIT: SIP order 3 trial: matched=4889 robust_rms=0.392 arcsec worst_quadrant_rms=0.426 arcsec SIP_REFIT: SIP order 5 trial: matched=4889 robust_rms=0.261 arcsec worst_quadrant_rms=0.267 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4889 robust_rms_before=0.839 arcsec robust_rms_before_corrected=0.264 arcsec robust_rms_after=0.261 arcsec worst_quadrant_rms_before=0.272 worst_quadrant_rms_after=0.267 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.272 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits N_match=4889 sigma_overall_arcsec=0.272 sigma_q1_arcsec=0.274 sigma_q2_arcsec=0.280 sigma_q3_arcsec=0.279 sigma_q4_arcsec=0.264 n_q1=1135 n_q2=1372 n_q3=958 n_q4=1424 worst_quadrant_to_overall_ratio=1.031 The image catalog is written to wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits -region wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Saving the final (post-refit) wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits to local_wcs_cache/ 'wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits' -> 'local_wcs_cache/wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits' Saving the final (post-refit) wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits to local_wcs_cache/ 'wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits' -> 'local_wcs_cache/wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits' Saving the final (post-refit) wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits to local_wcs_cache/ 'wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits' -> 'local_wcs_cache/wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits' Saving the final (post-refit) wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits to local_wcs_cache/ 'wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits' -> 'local_wcs_cache/wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits sigma_overall=0.269 worst_q_ratio=1.277 ref2=Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits sigma_overall=0.276 worst_q_ratio=1.354 new1=fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits sigma_overall=0.244 worst_q_ratio=1.078 new2=fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits sigma_overall=0.272 worst_q_ratio=1.031 reference average sigma_overall=0.2725 worst_q_ratio=1.3155 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135_astrometric_residuals.png (4900 matched stars from wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.24 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136_astrometric_residuals.png (4897 matched stars from wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.24 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438_astrometric_residuals.png (4890 matched stars from wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.22 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439_astrometric_residuals.png (4889 matched stars from wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.24 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits' Saving fully-calibrated image wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits' Preparing the HTML report for the field Eri-02-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:26:20.22 -01:04:38.4: 12.35 +/- 0.01 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:28:25.67 -04:26:26.5: 12.33 +/- 0.01 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:25:18.48 -01:44:34.9: 12.33 +/- 0.01 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:28:25.67 -04:26:26.5: 12.28 +/- 0.01 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:26:20.22 -01:04:38.4: 12.32 +/- 0.01 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:25:18.48 -01:44:34.9: 12.30 +/- 0.01 detection Forced photometry reference-image weighted average: 12.31 +/- 0.01 Forced photometry reference-image weighted average: 12.32 +/- 0.01 Forced photometry reference-image weighted average: 12.33 +/- 0.01 Forced photometry filter REJECTED candidate at 04:28:25.67 -04:26:26.5: ref_mag=12.31 +/- 0.01 new_mean_mag=12.3082 delta=-0.00 (need > 0.90) Forced photometry filter REJECTED candidate at 04:25:18.48 -01:44:34.9: ref_mag=12.32 +/- 0.01 new_mean_mag=12.2949 delta=0.02 (need > 0.90) Forced photometry filter REJECTED candidate at 04:26:20.22 -01:04:38.4: ref_mag=12.33 +/- 0.01 new_mean_mag=12.2978 delta=0.04 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 1s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20746_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 20746_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checksDiscovery image 1 2026 09 19.39443 2461302.89443 12.29 04:26:20.21 -01:04:38.6 6088 3810 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20749_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 20749_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 12.31 04:26:20.23 -01:04:38.2 6081 3808 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Discovery image 1 2026 09 19.39443 2461302.89443 12.30 04:28:25.68 -04:26:26.5 6513 1803 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20753_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 20753_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 12.31 04:28:25.65 -04:26:26.5 6506 1800 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Discovery image 1 2026 09 19.39443 2461302.89443 12.30 04:25:18.48 -01:44:34.8 5955 3402 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 1s Prepared the HTML report for the field Eri-02-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-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits SExtractor catalog cache: saved Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.cat to cache SExtractor catalog cache: saved Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.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-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits Creating symlink local_wcs_cache/wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits Creating symlink local_wcs_cache/wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits Creating symlink local_wcs_cache/wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits exists and is non-empty wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits exists and is non-empty wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits exists and is non-empty wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits (1st reference image) verification OK: wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits Image size: 941.5'x627.1' 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: 04:17:09.564 -01:59:59.04 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-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits (1st new image) verification OK: wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits Image size: 941.1'x626.7' 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: 04:17:29.329 -01:58:42.10 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 04:17:09.564 -01:59:59.04 Second-epoch image center 04:17:29.329 -01:58:42.10 Angular distance between the image centers 0.0850 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits (2nd new image) verification OK: wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Image size: 941.1'x626.7' 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: 04:17:32.435 -01:58:27.42 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 04:17:09.564 -01:59:59.04 Second-epoch image center 04:17:32.435 -01:58:27.42 Angular distance between the image centers 0.0986 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 04:17:29.329 -01:58:42.10 Second-epoch second image center 04:17:32.435 -01:58:27.42 Angular distance between the image centers 0.01356 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-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits &> /tmp/tmp.tZInR1hx4F Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits &> /tmp/tmp.a71j92EFPY Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits &> /tmp/tmp.o8ccvIpjZD Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits &> /tmp/tmp.iNCAyLGQVT Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Calibrating the magnitude scale Found non-empty wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.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-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits and wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_ Discovery image 2 2026 09 19.39505 2461302.89505 12.29 04:25:18.47 -01:44:35.0 5948 3399 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits .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-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits and wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat Found non-empty wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits and wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat The reference image (wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits) and catalog (wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat) found 'wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat' -> 'wcsmag.cat' Read 53209 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 56.3743 to 72.2534 deg, Dec -7.3105 to +3.3357 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 56.3743 to 72.2534 deg, Dec -7.3105 to 3.3357 deg Loaded 5825 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): 4456 out of 5076 total matches. Matched with Tycho-2 5076 out of 53209 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.806600 a=0.000000 b=1.000000 c=22.806600 From vast_summary.log: estimated ref. image limiting mag.: -7.28 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.53 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.53
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 53209 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 56.3743 to 72.2534 deg, Dec -7.3105 to +3.3357 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 56.3743 to 72.2534 deg, Dec -7.3105 to 3.3357 deg Loaded 5825 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): 4456 out of 5076 total matches. Matched with Tycho-2 5076 out of 53209 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits Forced-photometry filter: calibrated wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits -> calib.txt_param_ref_wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits (aperture=4.7) Read 53499 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 56.3874 to 72.2632 deg, Dec -7.3133 to +3.3329 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 56.3874 to 72.2632 deg, Dec -7.3133 to 3.3329 deg Loaded 5831 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): 4443 out of 5078 total matches. Matched with Tycho-2 5078 out of 53499 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits Forced-photometry filter: calibrated wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits -> calib.txt_param_ref_wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits (aperture=4.7) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 31 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.9 pix Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits 1.9 pix Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits 2.4 pix fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits 2.3 pix fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Limiting magnitude estimates: 15.5 mag. Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits 15.5 mag. Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits 15.2 mag. fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits 15.2 mag. fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits All-image limiting magnitude estimate: 15.2 (SNR ) 14.5 (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.tZInR1hx4F (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_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.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-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits' -> 'wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.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-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits WCS_IMAGE_NAME=wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits WCS-calibrated image found: wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits Checking if the catalog wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat corresponding to the image wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits alredy exist and is non-empty... Catalog wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat corresponding to the image wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits WCS catalog name: wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.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=14, blended=2903, bad_region=3, passed=53195 Got 53195 stars (including 50206 good ones) from the SExtractor catalog wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat util/solve_plate_with_UCAC5 got 53195 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4917 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 4914 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 53195 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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4917 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 53195 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 53195 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Excluding outliers - 4914 stars left (next iteration limit 5405) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.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-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits N_match=4914 sigma_overall_arcsec=0.258 sigma_q1_arcsec=0.321 sigma_q2_arcsec=0.287 sigma_q3_arcsec=0.231 sigma_q4_arcsec=0.210 n_q1=1384 n_q2=918 n_q3=1497 n_q4=1115 worst_quadrant_to_overall_ratio=1.241 The image catalog is written to wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits -region wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.a71j92EFPY (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_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.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-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits' -> 'wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.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-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits WCS_IMAGE_NAME=wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits WCS-calibrated image found: wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits Checking if the catalog wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat corresponding to the image wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits alredy exist and is non-empty... Catalog wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat corresponding to the image wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits WCS catalog name: wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.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=19, blended=2925, bad_region=5, passed=53480 Got 53480 stars (including 50454 good ones) from the SExtractor catalog wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat util/solve_plate_with_UCAC5 got 53480 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4916 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 4913 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 53480 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 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4916 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 53480 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 53480 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Excluding outliers - 4913 stars left (next iteration limit 5404) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.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-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits N_match=4913 sigma_overall_arcsec=0.266 sigma_q1_arcsec=0.347 sigma_q2_arcsec=0.288 sigma_q3_arcsec=0.225 sigma_q4_arcsec=0.228 n_q1=1403 n_q2=921 n_q3=1488 n_q4=1101 worst_quadrant_to_overall_ratio=1.304 The image catalog is written to wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits -region wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.o8ccvIpjZD (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits WCS_IMAGE_NAME=wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits WCS-calibrated image found: wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits Checking if the catalog wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits.wcscat corresponding to the image wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits alredy exist and is non-empty... Catalog wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits.wcscat corresponding to the image wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits WCS catalog name: wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.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=16, blended=1742, bad_region=24, passed=42908 Got 42908 stars (including 41082 good ones) from the SExtractor catalog wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits.wcscat util/solve_plate_with_UCAC5 got 42908 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.1' Seting catalog search parameters based on the expected field of view 941.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013071 (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 0.010457 (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 411 to 470 (Dec -7.6 to 3.7) Done reading UCAC5 zone files... Matched 4909 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 4904 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 42908 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" 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 411 to 470 (Dec -7.6 to 3.7) Done reading UCAC5 zone files... Matched 4909 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(), 42908 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 42908 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" 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_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.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=4904 robust_rms=9.938 arcsec worst_quadrant_rms=14.365 arcsec SIP_REFIT: SIP order 3 trial: matched=4904 robust_rms=0.362 arcsec worst_quadrant_rms=0.389 arcsec SIP_REFIT: SIP order 5 trial: matched=4904 robust_rms=0.240 arcsec worst_quadrant_rms=0.258 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4904 robust_rms_before=0.808 arcsec robust_rms_before_corrected=0.236 arcsec robust_rms_after=0.240 arcsec worst_quadrant_rms_before=0.252 worst_quadrant_rms_after=0.258 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.252 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits N_match=4904 sigma_overall_arcsec=0.244 sigma_q1_arcsec=0.241 sigma_q2_arcsec=0.262 sigma_q3_arcsec=0.233 sigma_q4_arcsec=0.237 n_q1=1149 n_q2=1390 n_q3=964 n_q4=1401 worst_quadrant_to_overall_ratio=1.072 The image catalog is written to wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits -region wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.iNCAyLGQVT (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits WCS_IMAGE_NAME=wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits WCS-calibrated image found: wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Checking if the catalog wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits.wcscat corresponding to the image wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits alredy exist and is non-empty... Catalog wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits.wcscat corresponding to the image wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits WCS catalog name: wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.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=18, blended=1758, bad_region=25, passed=43671 Got 43671 stars (including 41822 good ones) from the SExtractor catalog wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits.wcscat util/solve_plate_with_UCAC5 got 43671 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.1' Seting catalog search parameters based on the expected field of view 941.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013071 (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 0.010457 (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 411 to 470 (Dec -7.6 to 3.7) Done reading UCAC5 zone files... Matched 4908 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 4903 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 43671 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 411 to 470 (Dec -7.6 to 3.7) Done reading UCAC5 zone files... Matched 4908 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 43671 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 43671 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Excluding outliers - 4903 stars left (next iteration limit 5393) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.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=4903 robust_rms=9.871 arcsec worst_quadrant_rms=14.321 arcsec SIP_REFIT: SIP order 3 trial: matched=4903 robust_rms=0.386 arcsec worst_quadrant_rms=0.421 arcsec SIP_REFIT: SIP order 5 trial: matched=4903 robust_rms=0.256 arcsec worst_quadrant_rms=0.266 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4903 robust_rms_before=0.825 arcsec robust_rms_before_corrected=0.258 arcsec robust_rms_after=0.256 arcsec worst_quadrant_rms_before=0.266 worst_quadrant_rms_after=0.266 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.266 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits N_match=4903 sigma_overall_arcsec=0.269 sigma_q1_arcsec=0.267 sigma_q2_arcsec=0.281 sigma_q3_arcsec=0.269 sigma_q4_arcsec=0.250 n_q1=1148 n_q2=1388 n_q3=957 n_q4=1410 worst_quadrant_to_overall_ratio=1.044 The image catalog is written to wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits -region wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits Saving fully-calibrated image wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/wcs_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Preparing the HTML report for the field Eri-02-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:05:59.54 -02:25:49.4: 13.21 +/- 0.02 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:21:16.78 -01:50:04.0: 13.55 +/- 0.04 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:09:18.93 -01:13:09.9: 14.45 +/- 0.08 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:12:14.08 +00:43:02.2: 13.76 +/- 0.05 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:37:21.55 +00:35:04.6: 13.78 +/- 0.06 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:16:31.78 -00:33:24.2: 14.05 +/- 0.06 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:09:18.93 -01:13:09.9: 14.23 +/- 0.06 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:05:59.54 -02:25:49.4: 13.17 +/- 0.02 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:21:16.78 -01:50:04.0: 13.59 +/- 0.04 detection Forced photometry reference-image weighted average: 14.31 +/- 0.05 Forced photometry reference-image weighted average: 13.57 +/- 0.03 Forced photometry filter REJECTED candidate at 04:09:18.93 -01:13:09.9: ref_mag=14.31 +/- 0.05 new_mean_mag=14.6379 delta=-0.32 (need > 0.90) Forced photometry reference-image weighted average: 13.19 +/- 0.02 Forced photometry filter REJECTED candidate at 04:21:16.78 -01:50:04.0: ref_mag=13.57 +/- 0.03 new_mean_mag=13.5904 delta=-0.02 (need > 0.90) Forced photometry filter REJECTED candidate at 04:05:59.54 -02:25:49.4: ref_mag=13.19 +/- 0.02 new_mean_mag=13.4536 delta=-0.26 (need > 0.90) Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:31:54.73 -01:55:27.8: 14.20 +/- 0.08 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:05:11.90 -00:37:54.6: 14.04 +/- 0.06 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:02:52.93 +02:57:18.6: 15.95 +/- 0.34 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:37:21.55 +00:35:04.6: 13.88 +/- 0.07 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:12:14.08 +00:43:02.2: 13.84 +/- 0.05 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:16:31.78 -00:33:24.2: 13.96 +/- 0.06 detection Forced photometry reference-image weighted average: 13.82 +/- 0.05 Forced photometry reference-image weighted average: 13.80 +/- 0.04 Forced photometry filter REJECTED candidate at 04:37:21.55 +00:35:04.6: ref_mag=13.82 +/- 0.05 new_mean_mag=13.8077 delta=0.02 (need > 0.90) Forced photometry reference-image weighted average: 14.00 +/- 0.04 Forced photometry filter REJECTED candidate at 04:12:14.08 +00:43:02.2: ref_mag=13.80 +/- 0.04 new_mean_mag=13.8746 delta=-0.08 (need > 0.90) Forced photometry filter REJECTED candidate at 04:16:31.78 -00:33:24.2: ref_mag=14.00 +/- 0.04 new_mean_mag=14.0023 delta=0.00 (need > 0.90) Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:37:57.86 -04:16:46.7: 13.74 +/- 0.05 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:31:54.73 -01:55:27.8: 14.05 +/- 0.07 detection Forced photometry reference-image weighted average: 14.12 +/- 0.05 Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:05:11.90 -00:37:54.6: 13.95 +/- 0.06 detection Forced photometry filter REJECTED candidate at 04:31:54.73 -01:55:27.8: ref_mag=14.12 +/- 0.05 new_mean_mag=14.0911 delta=0.03 (need > 0.90) Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:02:52.93 +02:57:18.6: 16.00 +/- 99.00 upperlimit Forced photometry reference-image weighted average: 13.99 +/- 0.04 Forced photometry reference-image weighted average: 15.95 +/- 0.34 Forced photometry filter REJECTED candidate at 04:05:11.90 -00:37:54.6: ref_mag=13.99 +/- 0.04 new_mean_mag=14.0895 delta=-0.10 (need > 0.90) Forced photometry filter KEPT candidate at 04:02:52.93 +02:57:18.6: ref_mag=15.95 +/- 0.34 new_mean_mag=14.1356 delta=1.82 (need > 0.90) Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:09:06.83 -04:41:15.7: 14.19 +/- 0.08 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:40:05.14 +00:33:58.3: 14.06 +/- 0.07 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:37:57.86 -04:16:46.7: 13.71 +/- 0.05 detection Forced photometry reference-image weighted average: 13.72 +/- 0.03 Forced photometry filter REJECTED candidate at 04:37:57.86 -04:16:46.7: ref_mag=13.72 +/- 0.03 new_mean_mag=14.0102 delta=-0.29 (need > 0.90) Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:18:25.12 +02:27:53.1: 14.71 +/- 0.13 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 03:47:35.43 -01:51:53.1: 15.10 +/- 0.18 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:15:16.63 -00:07:19.1: 16.13 +/- 99.00 upperlimit Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:40:05.14 +00:33:58.3: 14.06 +/- 0.07 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:09:06.83 -04:41:15.7: 14.10 +/- 0.07 detection Forced photometry reference-image weighted average: 14.06 +/- 0.05 Forced photometry filter REJECTED candidate at 04:40:05.14 +00:33:58.3: ref_mag=14.06 +/- 0.05 new_mean_mag=14.1835 delta=-0.13 (need > 0.90) Forced photometry reference-image weighted average: 14.14 +/- 0.05 Forced photometry filter REJECTED candidate at 04:09:06.83 -04:41:15.7: ref_mag=14.14 +/- 0.05 new_mean_mag=14.1715 delta=-0.03 (need > 0.90) Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:13:03.18 -02:32:58.7: 15.04 +/- 0.15 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:09:15.79 -01:13:45.5: 14.82 +/- 0.11 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 03:47:35.43 -01:51:53.1: 14.83 +/- 0.14 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:18:25.12 +02:27:53.1: 14.74 +/- 0.14 detection Forced photometry reference-image weighted average: 14.93 +/- 0.11 Forced photometry reference-image weighted average: 14.73 +/- 0.09 Forced photometry filter REJECTED candidate at 03:47:35.43 -01:51:53.1: ref_mag=14.93 +/- 0.11 new_mean_mag=14.8011 delta=0.13 (need > 0.90) Forced photometry filter REJECTED candidate at 04:18:25.12 +02:27:53.1: ref_mag=14.73 +/- 0.09 new_mean_mag=14.6312 delta=0.10 (need > 0.90) Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:15:16.63 -00:07:19.1: 16.15 +/- 99.00 upperlimit Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:13:03.18 -02:32:58.7: 15.11 +/- 0.15 detection Forced photometry on wcs_Eri-02-Q1b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:09:15.79 -01:13:45.5: 14.75 +/- 0.10 detection Forced photometry reference-image weighted average: 14.78 +/- 0.07 Forced photometry reference-image weighted average: 15.07 +/- 0.11 Forced photometry filter REJECTED candidate at 04:09:15.79 -01:13:45.5: ref_mag=14.78 +/- 0.07 new_mean_mag=14.7580 delta=0.02 (need > 0.90) Forced photometry filter REJECTED candidate at 04:13:03.18 -02:32:58.7: ref_mag=15.07 +/- 0.11 new_mean_mag=14.8757 delta=0.20 (need > 0.90) Adding exclusion_list_local.txt__out68265.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out68666.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 6s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 2s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 67331_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 67331_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checksDiscovery image 1 2026 09 19.39443 2461302.89443 14.67 04:09:18.87 -01:13:09.0 3535 3582 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 67347_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 67347_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 14.62 04:09:18.99 -01:13:10.8 3528 3579 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Discovery image 1 2026 09 19.39443 2461302.89443 13.53 04:05:59.51 -02:25:49.2 3077 2825 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 67349_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 67349_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 13.39 04:05:59.56 -02:25:49.6 3070 2822 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits **** FOUND 03:47:05.61 -01:47:35.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 67763_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 67763_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 13.07 03:47:05.59 -01:47:34.9 0174 3036 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits **** FOUND 03:55:06.42 -04:57:34.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 67909_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 67909_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 13.17 03:55:06.43 -04:57:34.5 1512 1193 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits **** FOUND 04:01:36.00 -01:31:28.8 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 67933_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 67933_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 13.55 04:01:35.99 -01:31:28.6 2375 3329 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits **** FOUND 04:33:41.99 -01:51:11.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 67982_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 67982_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 13.37 04:33:42.00 -01:51:10.9 7216 3401 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Discovery image 1 2026 09 19.39443 2461302.89443 13.57 04:21:16.77 -01:50:04.5 5353 3313 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68017_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68017_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 13.61 04:21:16.78 -01:50:03.5 5346 3311 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits **** FOUND 04:35:07.78 -04:48:56.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68019_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68019_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 13.64 04:35:07.77 -04:48:56.9 7529 1624 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits **** FOUND 04:11:38.71 +00:06:11.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68024_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68024_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 13.87 04:11:38.73 +00:06:11.1 3833 4394 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits **** FOUND 04:17:14.32 -06:29:22.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68061_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68061_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 13.65 04:17:14.38 -06:29:21.5 4896 0472 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits **** FOUND 04:37:20.26 +01:00:26.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68086_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68086_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 13.69 04:37:20.19 +01:00:26.7 7677 5160 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits **** FOUND 04:15:02.60 -00:58:53.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68106_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68106_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 13.84 04:15:02.61 -00:58:53.5 4381 3770 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Discovery image 1 2026 09 19.39443 2461302.89443 13.74 04:37:21.57 +00:35:04.5 7702 4907 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68118_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68118_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 13.90 04:37:21.52 +00:35:04.6 7694 4904 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits **** FOUND 04:20:26.36 -01:57:52.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68153_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68153_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 13.70 04:20:26.37 -01:57:53.5 5224 3225 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Discovery image 1 2026 09 19.39443 2461302.89443 13.91 04:12:14.02 +00:43:03.1 3908 4772 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68154_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68154_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 13.84 04:12:14.14 +00:43:01.2 3901 4769 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits **** FOUND 04:02:43.94 -00:48:30.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68196_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68196_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 14.06 04:02:43.97 -00:48:31.0 2521 3770 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Discovery image 1 2026 09 19.39443 2461302.89443 14.00 04:16:31.81 -00:33:22.7 4597 4041 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68220_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68220_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 14.01 04:16:31.74 -00:33:25.7 4589 4038 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Discovery image 1 2026 09 19.39443 2461302.89443 14.09 04:05:11.82 -00:37:54.0 2895 3901 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68265_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 Preparing report for the candidate 68265_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68306_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68306_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 14.09 04:05:11.99 -00:37:55.3 2888 3897 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Discovery image 1 2026 09 19.39443 2461302.89443 14.09 04:31:54.74 -01:55:27.6 6956 3347 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68310_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68310_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 14.09 04:31:54.73 -01:55:28.0 6949 3344 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits **** FOUND 04:39:13.84 +02:07:47.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68313_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68313_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 14.07 04:39:13.86 +02:07:47.3 7931 5859 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Discovery image 1 2026 09 19.39443 2461302.89443 14.05 04:37:57.89 -04:16:47.1 7948 1972 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68319_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68319_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 13.98 04:37:57.83 -04:16:46.3 7941 1970 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Discovery image 1 2026 09 19.39443 2461302.89443 14.09 04:40:05.13 +00:33:57.5 8117 4920 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68324_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68324_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 14.32 04:40:05.16 +00:33:59.0 8110 4917 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Discovery image 1 2026 09 19.39443 2461302.89443 14.18 04:09:06.83 -04:41:15.8 3624 1493 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68359_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68359_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 14.17 04:09:06.84 -04:41:15.6 3616 1491 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits **** FOUND 04:21:17.97 -01:50:19.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68469_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68469_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 14.15 04:21:17.97 -01:50:19.3 5349 3308 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits **** FOUND 04:03:13.80 +03:04:16.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68590_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68590_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 14.23 04:03:13.76 +03:04:15.4 2458 6122 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Discovery image 1 2026 09 19.39443 2461302.89443 14.57 04:18:25.25 +02:27:54.8 4780 5880 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68594_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68594_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 14.72 04:18:25.00 +02:27:51.5 4772 5877 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Discovery image 1 2026 09 19.39443 2461302.89443 14.73 03:47:35.41 -01:51:53.6 0261 3000 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68666_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 Preparing report for the candidate 68666_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68724_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68724_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 14.94 03:47:35.44 -01:51:52.6 0253 2998 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Discovery image 1 2026 09 19.39443 2461302.89443 14.84 04:13:03.11 -02:32:59.0 4142 2814 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68742_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 The candidate 68742_fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439 did not pass the final checks Discovery image 2 2026 09 19.39505 2461302.89505 14.96 04:13:03.24 -02:32:58.5 4135 2812 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits Discovery image 1 2026 09 19.39443 2461302.89443 14.83 04:09:15.81 -01:13:44.9 3528 3576 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-27-49_20.00sec_-0.00C_LIGHTs_0438.fits make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 8s Prepared the HTML report for the field Eri-02-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 04:02:52.93 +02:57:18.6 04:15:16.63 -00:07:19.1 ########### Completed Eri-02-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 #### 04:02:52.93 +02:57:18.6 04:15:16.63 -00:07:19.1 ################################################################################### 04:02:52.93 +02:57:18.6 -- asteroid (will NOT add it to exclusion list) 04:15:16.63 -00:07:19.1 -- asteroid (will NOT add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Nothing to add to the exclusion list #### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461302.89443453 -observatory V36 12:49:51.73 -05:40:08.0 Mercury (-0.3mag) 14:01:38.39 -18:31:27.6 Venus (-4.8mag) 07:45:57.15 +22:02:22.3 Mars (1.2mag) 09:18:42.98 +16:15:53.9 Jupiter (-1.8mag) 00:48:41.53 +02:17:36.5 Saturn (0.4mag) 04:13:34.58 +21:01:43.6 Uranus (5.7mag) 00:12:33.62 -00:11:09.7 Neptune (7.7mag) 20:24:51.94 -23:41:55.1 Pluto (14.5mag) 18:05:35.67 -28:03:15.3 Moon (-10.5mag) -rw-r--r-- 1 apache apache 363 Sep 19 04:32 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461302.89443453: 09:18:50.27 +16:15:17.0 Io (6.0mag) 09:18:43.13 +16:15:53.3 Europa (6.2mag) 09:18:53.24 +16:15:02.7 Ganymede (5.6mag) 09:18:39.59 +16:16:11.3 Callisto (6.8mag) 09:17:00.69 +16:36:38.0 Himalia (15.7mag) 09:18:46.92 +16:15:35.2 Thebe (16.5mag) 09:16:26.54 +16:30:59.9 Elara (17.7mag) 09:22:14.77 +15:40:26.4 Pasiphae (17.9mag) 09:18:55.15 +16:37:02.3 Carme (18.9mag) 00:48:52.94 +02:17:30.0 Titan (8.3mag) 00:48:40.94 +02:17:39.7 Rhea (9.6mag) 00:48:22.29 +02:18:12.2 Iapetus (11.0mag) 00:48:25.36 +02:17:33.1 Hyperion (14.3mag) 00:47:16.55 +02:06:20.5 Phoebe (16.3mag) -rw-r--r-- 1 apache apache 568 Sep 19 04:32 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461302.89443453: 23:47:18.23 +12:36:25.8 JWST 14:35:41.49 +52:45:02.5 Chandra 12:27:09.77 -61:59:05.6 XMM-Newton -rw-r--r-- 1 apache apache 96 Sep 19 04:32 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461302.89443453 -observatory V36 03:45:54.24 +19:48:44.0 17.3mag P/1996 R2 (Lagerkvist) 18:08:29.61 -33:58:37.0 14.5mag P/2010 H2 (Vales) 07:28:01.84 -71:00:10.4 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:16:38.10 +34:01:25.5 17.7mag C/2017 K2 (PANSTARRS) 05:03:58.01 +47:00:10.8 16.3mag P/2021 N1 (ZTF) 22:04:19.87 +27:05:55.8 17.5mag C/2022 E2 (ATLAS) 07:18:42.79 +25:45:44.4 16.9mag C/2022 N2 (PANSTARRS) 11:00:33.15 +26:49:41.8 17.1mag C/2022 QE78 (ATLAS) 09:56:10.45 +05:09:53.2 18.0mag C/2022 R6 (PANSTARRS) 15:27:25.63 -16:42:16.9 15.0mag C/2023 R1 (PANSTARRS) 08:48:17.10 +33:42:34.0 16.0mag C/2024 E1 (Wierzchos) 15:08:39.77 +15:11:44.3 18.0mag C/2024 G6 (ATLAS) 18:27:50.29 +42:37:41.5 13.7mag C/2024 J3 (ATLAS) 20:10:48.93 +48:27:14.0 17.4mag C/2024 R4 (PANSTARRS) 05:41:11.89 -13:13:12.7 15.0mag C/2024 T5 (ATLAS) 07:14:50.33 +16:02:49.8 17.8mag C/2025 J1 (Borisov) 11:37:58.04 +17:48:19.1 16.6mag C/2025 V2 (Rankin) 13:30:00.98 -00:52:34.0 16.7mag C/2025 Y1 (ATLAS) 17:17:55.34 +71:45:37.6 16.5mag C/2026 A2 (Bok) 02:57:58.41 +45:33:48.2 17.6mag C/2026 B2 (Sun-Gao) 12:24:36.81 +12:16:33.1 17.6mag A/2026 E1 22:36:20.90 -35:01:55.9 13.7mag 10P/Tempel 01:38:17.60 +39:01:00.5 17.4mag 11P/Tempel-Swift-LINEAR 11:56:20.20 -06:23:49.9 16.3mag 29P/Schwassmann-Wachmann 12:32:55.47 -08:52:06.4 17.8mag 63P/Wild 07:01:40.79 +18:13:58.6 17.1mag 78P/Gehrels 03:15:29.67 +15:00:37.9 16.8mag 88P/Howell 06:19:33.44 +33:07:31.4 17.3mag 112P/Urata-Niijima 08:06:30.46 +21:26:49.8 17.8mag 114P/Wiseman-Skiff 10:54:32.79 +18:14:30.7 14.8mag 123P/West-Hartley 13:13:49.04 -25:26:40.5 17.6mag 124P/Mrkos 06:31:12.33 +20:13:19.4 15.8mag 128P/Shoemaker-Holt 01:23:12.44 -14:43:51.5 14.3mag 161P/Hartley-IRAS 09:34:05.74 +07:54:43.2 12.6mag 169P/NEAT 03:31:42.17 +07:18:19.1 14.6mag 220P/McNaught 05:19:10.67 +39:51:49.4 15.3mag 260P/McNaught 09:03:14.35 +34:17:53.9 17.3mag 295P/LINEAR 15:33:42.10 -01:35:25.7 17.9mag 391P/Kowalski 09:38:00.75 +16:14:24.7 17.8mag 450P/LONEOS -rw-r--r-- 1 apache apache 1.9K Sep 19 04:32 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 16:21:12.24 +57:37:51.30 SN 2026aafh 2026-09-14.11 15.02 23:36:00.27 -19:28:18.00 SN 2026aaks 2026-09-14.44 16.89 16:35:24.86 -05:32:38.20 SN2026aasi 2026-09-12.99 16.58 16:46:08.71 +37:25:21.80 SN2026aafk 2026-09-13.25 17.4 23:48:37.86 +50:25:24.60 SN2026aafs 2026-09-13.47 17 21:20:27.02 +02:10:42.50 SN2026aagh ------- 08:02:26.85 -24:37:44.10 ASASSN-26fe 2026-09-13.34 13.67 02:29:34.91 +23:06:56.30 SN2026aars 2026-09-12.27 16.93 02:47:25.52 -32:58:34.50 SN 2026znh 2026-09-9.92 16.26 04:59:14.53 -83:27:58.80 ASASSN-26fd 2026-09-9.11 17.27 17:52:06.79 -23:43:20.70 ASASSN-26fc 2026-09-8.79 12.14 03:52:53.26 -14:19:28.70 SN 2026zfw 2026-09-8 17.78 01:53:26.46 +10:07:25.10 SN2026aacj 2026-09-7.17 16.27 20:04:34.47 +62:38:38.10 SN2026zji 2026-09-7.14 15.87 22:37:05.59 +34:24:35.70 SN2026aaiv 2026-09-7.22 13.48 22:24:21.29 -10:25:31.60 ASASSN-26fb 2026-09-5.3 13.93 00:44:54.28 +41:33:10.50 AT2026aabo 2026-09-3.29 15.02 00:52:12.40 -58:22:08.60 SN 2026zhl 2026-08-31.92 16.51 19:53:57.87 +61:00:19.70 ASASSN-26fa 2026-08-31.18 14.63 00:21:50.96 -09:29:16.30 AT2026zwp 2026-08-31.41 15.59 19:45:06.20 +18:22:48.80 V488 2026-08-30.13 9.37 18:25:12.79 -22:25:29.10 V8055 2026-08-30 10.76 17:17:45.96 +64:31:40.10 ASASSN-26ez 2026-08-25.13 10.87 19:02:47.09 +58:08:21.00 AT2026zwo 2026-08-24.16 15.78 04:20:07.58 -42:26:59.90 AT2026zjy 2026-08-23.03 15.91 03:08:18.02 +11:54:46.50 SN2026ymb 2026-08-23.4 16.44 20:22:32.48 -50:45:14.30 SN2026yid 2026-08-22.82 15.13 04:24:28.39 -56:20:21.60 ASASSN-26ey 2026-08-20.02 15.55 16:46:37.81 -63:14:59.80 ASASSN-26ex 2026-08-18.78 3.63 21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09 23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36 00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5 19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73 13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83 05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34 01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37 23:47:50.89 +49:28:51.30 SN2026wjs 2026-08-9.24 17.09 16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71 01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76 00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08 22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17 14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02 12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61 16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09 01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97 21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13 18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06 12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98 13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38 18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63 14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.78 +32:04:21.30 AT2026ovz 2026-06-14.59 15.39 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 -rw-r--r-- 1 apache apache 5.7K Sep 19 04:32 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag 00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag 14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag 00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag 00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag 05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag 22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag 09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag 00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag 00:42:52.82 +41:10:58.6 PNV J00425282+4110586 2026-08-17.7723 19.9mag 00:42:52.83 +41:10:59.6 PNV J00425283+4110596 2026-08-18.6119 19.3mag 18:25:12.76 -22:25:29.3 TCP J18251276-2225293 2026-08-19.1062 9.4mag 18:03:09.04 +12:18:14.0 TCP J18030904+1218140 2026-08-19.5199 14.9mag 19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag 00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag 00:42:50.38 +41:18:58.76 PNV J00425038+4118587 2026-09-04.1512 18.2mag 00:42:12.76 +41:16:28.4 PNV J00421276+4116284 2026-09-10.9176 18.67Cmag 17:52:06.80 -23:43:20.7 TCP J17520680-2343207 2026-09-08.7896 12.6mag 00:42:40.94 +41:15:37.1 PNV J00424094+4115371 2026-09-17.8925 18.3mag 08:49:20.13 -09:19:15.8 TCP J08492013-0919158 2026-09-18.4698 13.3mag -rw-r--r-- 1 apache apache 190K Sep 19 04:32 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 14:45:20.862 -05:19:19.97 AT 2026aacc 2026-08-23.15 19.4444 15:56:38.169 +18:42:01.63 SN 2026aacb 2026-08-29.18 19.5538 20:55:37.041 -01:27:15.88 AT 2026aaca 2026-08-30.60 19.51 14:43:57.052 -18:28:53.81 SN 2026aabz 2026-08-30.23 18.705 13:37:12.730 -32:27:40.17 AT 2026aaby 2026-08-30.72 18.545 06:50:17.864 +20:05:46.74 AT 2026aabx 2026-08-30.61 17.869 05:36:22.321 -31:19:59.16 AT 2026aabw 2026-08-30.79 18.65 17:26:25.715 +35:28:47.48 AT 2026aabv 2026-08-30.35 18.678 03:41:51.198 -40:54:09.63 AT 2026aabu 2026-08-22.78 20.13 15:50:13.320 -33:32:57.31 AT 2026aabt 2026-08-29.37 19.72 01:18:28.460 -27:05:47.26 SN 2026aabs 2026-08-27.78 19.28 22:23:15.798 -29:48:02.93 AT 2026aabr 2026-08-30.57 19.11 23:23:45.523 -29:23:36.22 SN 2026aabq 2026-08-23.58 19.7 22:48:33.213 -45:12:00.11 AT 2026aabp 2026-08-30.61 18.75 00:44:54.260 +41:33:10.49 AT 2026aabo 2026-08-29.40 18.5784 01:36:46.683 +30:41:53.77 AT 2026aabn 2026-08-28.69 20.82 01:39:53.640 +34:03:40.40 AT 2026aabm 2026-08-26.73 20.83 00:25:36.720 +41:26:16.16 AT 2026aabl 2026-08-26.72 20.57 00:06:22.110 +41:47:11.52 AT 2026aabk 2026-08-23.72 21.3 16:34:18.591 +32:50:04.19 AT 2026aabj 2026-08-23.59 21.08 -rw-r--r-- 1 apache apache 89K Sep 19 04:32 tns_transients_list.txt Discovery image 2 2026 09 19.39505 2461302.89505 14.70 04:09:15.78 -01:13:46.0 3520 3573 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q1b1x1_042929_TTUQ1b1x1_3949111_80ofUAld/fd_Eri-02-Q1b1x1_2026-09-19_04-28-42_20.00sec_0.00C_LIGHTs_0439.fits
