fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits
fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 09 19.39042 | 2461302.89042 | 14.60 | 04:15:16.39 -00:07:17.5 | 4513 4332 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits |
| Discovery image 2 | 2026 09 19.39090 | 2461302.89090 | 14.36 | 04:15:16.48 -00:07:17.1 | 4512 4334 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits |
Mean magnitude and position on the discovery images:
2026 09 19.3907 2461302.8907 14.48 04:15:16.43 -00:07:17.3
192.76061 -34.16293 galactic Eri Second-epoch detections are separated by 1.3" and 2.5 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
1326 Losaka -1 1 1 14.6 0 0
Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:15:16.43 -00:07:17.3: 16.14 +/- 99.00 upperlimit
Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:15:16.43 -00:07:17.3: 16.16 +/- 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-2 135mm f/2.2 telephoto lens + QHY600M CMOS ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst CAMERA_SETTINGS= TTUQ2b1x1 CHECK_POINTING_ACCURACY= yes DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5 FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55 FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0 FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5 FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5 FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats FRAME_EDGE_OFFSET_PIX= 600 GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100 DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes MAX_NEW_IMG_MEAN_VALUE= 25000 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12 MPC_CODE= V36 NMW_CALIBRATION= /var/www/nmw_calibration NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000 NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000 OMP_NUM_THREADS= 3 ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= PHOTOMETRIC_CALIBRATION= REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1 SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242 STARMATCH_RADIUS_PIX= 5 SYSREM_ITERATIONS= 0 TELESCOP= TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= UCAC5_PLATESOLVE_ITERATIONS= 2 FPACK_FULLY_CALIBRATED_IMAGE= no ####################################### HOSTNAME= tau USER= HOME= ####################################### SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs VIZIER_SITE=vizier.cds.unistra.fr GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr) INFO: MAKE_PNG_PLOTS is set to yes FITS_FILE_EXT=fits CALIBRATION_STATUS_PREFIX= Fields in the data directory: Eri-02-Q2b1x1 ####################################### ########### Starting Eri-02-Q2b1x1 ########### Processing Eri-02-Q2b1x1 server tau has sufficient free disk space available: 227964 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 227964 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.png' -> 'transient_report/Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits_preview.png'
Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits
renamed 'Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.png' -> 'transient_report/Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits_preview.png'
Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.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= 1381.9446 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 571.8484 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1380.4570 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 571.7597 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 1.97177 INFO: SECOND_EPOCH__SD_ratio= 0.000 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 24.5699996948242 / [degC] Focuser temperature AMBTEMP = 24.5 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.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= '2026-09-19T04:22:02.2886719' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-09-19T09:22:02.2886719' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61302.3903042595 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-09-19T09:22:12.1919090' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61302.3904188774 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 64.283044785992 / [deg] RA of telescope" status=0 Record 32: "DEC = -1.99903730423232 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 45.8175 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 138.209444444444 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.39316068674902 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = '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 = 20451 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20451 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 24.5699996948242 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 24.5699996948242 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 16.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 62.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.1 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 24.5 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 29.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 14.801184 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 8.300664 / [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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/d_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits :) Spent 0.545119 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/d_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 24.4899997711182 / [degC] Focuser temperature AMBTEMP = 24.5 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.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= '2026-09-19T04:22:44.1039351' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-09-19T09:22:44.1039351' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61302.3907882292 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-09-19T09:22:54.0076822' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61302.3909028587 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 64.2830447188663 / [deg] RA of telescope" status=0 Record 32: "DEC = -1.99903731002697 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 45.9144444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 138.419166666667 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.39088352228488 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = '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 = 20451 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20451 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 24.4899997711182 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 24.4899997711182 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 16.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 62.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.1 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 24.5 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 29.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 14.801184 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 8.300664 / [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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/d_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits :) Spent 0.498474 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/d_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Previews of the CALIBRATED second-epoch images:
fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits
fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits
Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits SExtractor catalog cache: saved Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.cat to cache SExtractor catalog cache: saved Eri-02-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.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: 2461302.89042000 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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits exists and is non-empty wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits exists and is non-empty wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits exists and is non-empty wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits (1st reference image) verification OK: wcs_Eri-02-Q2b1x1_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-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits (1st new image) verification OK: wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits Image size: 937.2'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 04:17:09.742 -01:59:55.04 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 04:17:09.742 -01:59:55.04 Angular distance between the image centers 0.0013 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits (2nd new image) verification OK: wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Image size: 937.2'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 04:17:10.423 -02:00:06.80 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 04:17:10.423 -02:00:06.80 Angular distance between the image centers 0.0042 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 04:17:09.742 -01:59:55.04 Second-epoch second image center 04:17:10.423 -02:00:06.80 Angular distance between the image centers 0.00433 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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits &> /tmp/tmp.0v73uZZwHt Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits &> /tmp/tmp.8ydXrer1AY Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits &> /tmp/tmp.Bd12JiaCy2 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits &> /tmp/tmp.9pQtllhJmc Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Calibrating the magnitude scale Found non-empty wcs_Eri-02-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits and wcs_Eri-02-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits and wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat Found non-empty wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits and wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat The reference image (wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits) and catalog (wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat) found 'wcs_Eri-02-Q2b1x1_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 22.911700 a=0.000000 b=1.000000 c=22.911700 From vast_summary.log: estimated ref. image limiting mag.: -7.53 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-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits Forced-photometry filter: calibrated wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits -> calib.txt_param_ref_wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits (aperture=5.9) 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-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits Forced-photometry filter: calibrated wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits -> calib.txt_param_ref_wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits (aperture=5.9) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 0 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.0 pix Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits 2.0 pix Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits 2.3 pix fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits 2.3 pix fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Limiting magnitude estimates: 15.4 mag. Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits 15.4 mag. Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits 15.0 mag. fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits 15.0 mag. fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits All-image limiting magnitude estimate: 15.0 (SNR ) 11.9 (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.0v73uZZwHt (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits' -> 'wcs_Eri-02-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits WCS_IMAGE_NAME=wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits WCS-calibrated image found: wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits Checking if the catalog wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat corresponding to the image wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits alredy exist and is non-empty... Catalog wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat corresponding to the image wcs_Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits WCS catalog name: wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=748, bad_region=1598, passed=9074 Got 9074 stars (including 6841 good ones) from the SExtractor catalog wcs_Eri-02-Q2b1x1_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 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: 4908 matched stars entering correct_measured_positions(), 4908 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 7742 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 4916 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 7742 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 7742 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Excluding outliers - 4908 stars left (next iteration limit 5398) 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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits N_match=4908 sigma_overall_arcsec=0.273 sigma_q1_arcsec=0.342 sigma_q2_arcsec=0.295 sigma_q3_arcsec=0.243 sigma_q4_arcsec=0.220 n_q1=1718 n_q2=633 n_q3=1776 n_q4=781 worst_quadrant_to_overall_ratio=1.253 The image catalog is written to wcs_Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits -region wcs_Eri-02-Q2b1x1_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-Q2b1x1_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.8ydXrer1AY (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits' -> 'wcs_Eri-02-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits WCS_IMAGE_NAME=wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits WCS-calibrated image found: wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits Checking if the catalog wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat corresponding to the image wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits alredy exist and is non-empty... Catalog wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat corresponding to the image wcs_Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits WCS catalog name: wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=759, bad_region=1607, passed=9104 Got 9104 stars (including 6853 good ones) from the SExtractor catalog wcs_Eri-02-Q2b1x1_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 4915 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 4907 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 7762 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 4915 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 7762 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 7762 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Excluding outliers - 4907 stars left (next iteration limit 5397) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-02-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits N_match=4907 sigma_overall_arcsec=0.282 sigma_q1_arcsec=0.371 sigma_q2_arcsec=0.287 sigma_q3_arcsec=0.237 sigma_q4_arcsec=0.240 n_q1=1724 n_q2=641 n_q3=1764 n_q4=778 worst_quadrant_to_overall_ratio=1.313 The image catalog is written to wcs_Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits -region wcs_Eri-02-Q2b1x1_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-Q2b1x1_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.Bd12JiaCy2 (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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits WCS_IMAGE_NAME=wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits WCS-calibrated image found: wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits Checking if the catalog wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits.wcscat corresponding to the image wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits alredy exist and is non-empty... Catalog wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits.wcscat corresponding to the image wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits WCS catalog name: wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=482, bad_region=2075, passed=7178 Got 7178 stars (including 4735 good ones) from the SExtractor catalog wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits.wcscat util/solve_plate_with_UCAC5 got 7178 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4648 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4639 matched stars entering correct_measured_positions(), 4639 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4639 matched stars entering correct_measured_positions(), 5496 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4647 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4638 matched stars entering correct_measured_positions(), 5496 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 4638 matched stars entering correct_measured_positions(), 5496 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 4638 stars left (next iteration limit 5102) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4638 robust_rms=7.232 arcsec worst_quadrant_rms=7.434 arcsec SIP_REFIT: SIP order 3 trial: matched=4638 robust_rms=0.429 arcsec worst_quadrant_rms=0.612 arcsec SIP_REFIT: SIP order 5 trial: matched=4638 robust_rms=0.344 arcsec worst_quadrant_rms=0.423 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4638 robust_rms_before=0.780 arcsec robust_rms_before_corrected=0.352 arcsec robust_rms_after=0.344 arcsec worst_quadrant_rms_before=0.428 worst_quadrant_rms_after=0.423 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.428 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits N_match=4638 sigma_overall_arcsec=0.372 sigma_q1_arcsec=0.318 sigma_q2_arcsec=0.359 sigma_q3_arcsec=0.468 sigma_q4_arcsec=0.364 n_q1=1438 n_q2=1112 n_q3=1136 n_q4=952 worst_quadrant_to_overall_ratio=1.257 The image catalog is written to wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits -region wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.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.9pQtllhJmc (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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits WCS_IMAGE_NAME=wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits WCS-calibrated image found: wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Checking if the catalog wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits.wcscat corresponding to the image wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits alredy exist and is non-empty... Catalog wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits.wcscat corresponding to the image wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits WCS catalog name: wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=489, bad_region=2087, passed=7181 Got 7181 stars (including 4718 good ones) from the SExtractor catalog wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits.wcscat util/solve_plate_with_UCAC5 got 7181 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4626 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4616 matched stars entering correct_measured_positions(), 4616 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4616 matched stars entering correct_measured_positions(), 5491 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4626 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4617 matched stars entering correct_measured_positions(), 5491 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4617 matched stars entering correct_measured_positions(), 5491 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4617 stars left (next iteration limit 5077) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4617 robust_rms=7.216 arcsec worst_quadrant_rms=7.366 arcsec SIP_REFIT: SIP order 3 trial: matched=4617 robust_rms=0.448 arcsec worst_quadrant_rms=0.634 arcsec SIP_REFIT: SIP order 5 trial: matched=4617 robust_rms=0.366 arcsec worst_quadrant_rms=0.451 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4617 robust_rms_before=0.788 arcsec robust_rms_before_corrected=0.372 arcsec robust_rms_after=0.366 arcsec worst_quadrant_rms_before=0.442 worst_quadrant_rms_after=0.451 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.442 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits N_match=4617 sigma_overall_arcsec=0.385 sigma_q1_arcsec=0.336 sigma_q2_arcsec=0.372 sigma_q3_arcsec=0.476 sigma_q4_arcsec=0.383 n_q1=1441 n_q2=1100 n_q3=1135 n_q4=941 worst_quadrant_to_overall_ratio=1.235 The image catalog is written to wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits -region wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits to local_wcs_cache/ 'wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits' -> 'local_wcs_cache/wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits' Saving the final (post-refit) wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits to local_wcs_cache/ 'wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits' -> 'local_wcs_cache/wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits' Saving the final (post-refit) wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits to local_wcs_cache/ 'wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits' -> 'local_wcs_cache/wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits' Saving the final (post-refit) wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits to local_wcs_cache/ 'wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits' -> 'local_wcs_cache/wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits sigma_overall=0.273 worst_q_ratio=1.253 ref2=Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits sigma_overall=0.282 worst_q_ratio=1.313 new1=fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits sigma_overall=0.372 worst_q_ratio=1.257 new2=fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits sigma_overall=0.385 worst_q_ratio=1.235 reference average sigma_overall=0.2775 worst_q_ratio=1.283 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135_astrometric_residuals.png (4908 matched stars from wcs_Eri-02-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136_astrometric_residuals.png (4907 matched stars from wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.25 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476_astrometric_residuals.png (4638 matched stars from wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477_astrometric_residuals.png (4617 matched stars from wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits' Saving fully-calibrated image wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits' Preparing the HTML report for the field Eri-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 No candidates found here Prepared the HTML report for the field Eri-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits SExtractor catalog cache: saved Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.cat to cache SExtractor catalog cache: saved Eri-02-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits Creating symlink local_wcs_cache/wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits Creating symlink local_wcs_cache/wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits Creating symlink local_wcs_cache/wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits exists and is non-empty wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits exists and is non-empty wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits exists and is non-empty wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits (1st reference image) verification OK: wcs_Eri-02-Q2b1x1_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-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits (1st new image) verification OK: wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits Image size: 937.2'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 04:17:09.742 -01:59:55.04 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 04:17:09.742 -01:59:55.04 Angular distance between the image centers 0.0013 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits (2nd new image) verification OK: wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Image size: 937.2'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 04:17:10.423 -02:00:06.80 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 04:17:10.423 -02:00:06.80 Angular distance between the image centers 0.0042 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 04:17:09.742 -01:59:55.04 Second-epoch second image center 04:17:10.423 -02:00:06.80 Angular distance between the image centers 0.00433 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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits &> /tmp/tmp.vw8wz5PPiz Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits &> /tmp/tmp.oCNi3TbDaM Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits &> /tmp/tmp.8ItKOoLIDk Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits &> /tmp/tmp.v63ahQecsx Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Calibrating the magnitude scale Found non-empty wcs_Eri-02-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits and wcs_Eri-02-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits and wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat Found non-empty wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits and wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat The reference image (wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits) and catalog (wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat) found 'wcs_Eri-02-Q2b1x1_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 22.794900 a=0.000000 b=1.000000 c=22.794900 From vast_summary.log: estimated ref. image limiting mag.: -7.24 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.55 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.55
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-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits Forced-photometry filter: calibrated wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits -> calib.txt_param_ref_wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits (aperture=4.6) 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-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits Forced-photometry filter: calibrated wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits -> calib.txt_param_ref_wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits (aperture=4.6) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 58 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.9 pix Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits 1.9 pix Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits 2.1 pix fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits 2.1 pix fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Limiting magnitude estimates: 15.6 mag. Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits 15.5 mag. Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits 15.2 mag. fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits 15.2 mag. fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.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.vw8wz5PPiz (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits' -> 'wcs_Eri-02-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits WCS_IMAGE_NAME=wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits WCS-calibrated image found: wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits Checking if the catalog wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat corresponding to the image wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits alredy exist and is non-empty... Catalog wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat corresponding to the image wcs_Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits WCS catalog name: wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=11, blended=2903, bad_region=7599, passed=53198 Got 53198 stars (including 42984 good ones) from the SExtractor catalog wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits.wcscat util/solve_plate_with_UCAC5 got 53198 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 4926 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 4923 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 47069 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 4926 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 47069 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 47069 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Excluding outliers - 4923 stars left (next iteration limit 5415) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits N_match=4923 sigma_overall_arcsec=0.262 sigma_q1_arcsec=0.332 sigma_q2_arcsec=0.267 sigma_q3_arcsec=0.233 sigma_q4_arcsec=0.212 n_q1=1678 n_q2=637 n_q3=1813 n_q4=795 worst_quadrant_to_overall_ratio=1.266 The image catalog is written to wcs_Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits -region wcs_Eri-02-Q2b1x1_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-Q2b1x1_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.oCNi3TbDaM (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits' -> 'wcs_Eri-02-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits WCS_IMAGE_NAME=wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits WCS-calibrated image found: wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits Checking if the catalog wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat corresponding to the image wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits alredy exist and is non-empty... Catalog wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat corresponding to the image wcs_Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits WCS catalog name: wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=13, blended=2925, bad_region=7582, passed=53486 Got 53486 stars (including 43273 good ones) from the SExtractor catalog wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits.wcscat util/solve_plate_with_UCAC5 got 53486 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 4928 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4925 matched stars entering correct_measured_positions(), 4925 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4925 matched stars entering correct_measured_positions(), 47405 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 4928 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4925 matched stars entering correct_measured_positions(), 47405 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Accuracy estimation diagnostic: 4925 matched stars entering correct_measured_positions(), 47405 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Excluding outliers - 4925 stars left (next iteration limit 5417) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits N_match=4925 sigma_overall_arcsec=0.274 sigma_q1_arcsec=0.358 sigma_q2_arcsec=0.281 sigma_q3_arcsec=0.232 sigma_q4_arcsec=0.227 n_q1=1704 n_q2=639 n_q3=1799 n_q4=783 worst_quadrant_to_overall_ratio=1.309 The image catalog is written to wcs_Eri-02-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits -region wcs_Eri-02-Q2b1x1_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-Q2b1x1_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.8ItKOoLIDk (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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits WCS_IMAGE_NAME=wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits WCS-calibrated image found: wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits Checking if the catalog wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits.wcscat corresponding to the image wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits alredy exist and is non-empty... Catalog wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits.wcscat corresponding to the image wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits WCS catalog name: wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=1816, bad_region=9360, passed=40843 Got 40843 stars (including 30201 good ones) from the SExtractor catalog wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits.wcscat util/solve_plate_with_UCAC5 got 40843 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4905 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 4901 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 33769 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 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: 4900 matched stars entering correct_measured_positions(), 33769 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 33769 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 4900 stars left (next iteration limit 5391) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.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=4900 robust_rms=6.966 arcsec worst_quadrant_rms=7.208 arcsec SIP_REFIT: SIP order 3 trial: matched=4900 robust_rms=0.423 arcsec worst_quadrant_rms=0.600 arcsec SIP_REFIT: SIP order 5 trial: matched=4900 robust_rms=0.340 arcsec worst_quadrant_rms=0.409 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4900 robust_rms_before=0.766 arcsec robust_rms_before_corrected=0.347 arcsec robust_rms_after=0.340 arcsec worst_quadrant_rms_before=0.419 worst_quadrant_rms_after=0.409 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.419 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits N_match=4900 sigma_overall_arcsec=0.362 sigma_q1_arcsec=0.309 sigma_q2_arcsec=0.360 sigma_q3_arcsec=0.449 sigma_q4_arcsec=0.360 n_q1=1531 n_q2=1137 n_q3=1190 n_q4=1042 worst_quadrant_to_overall_ratio=1.241 The image catalog is written to wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits -region wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.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.v63ahQecsx (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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits WCS_IMAGE_NAME=wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits WCS-calibrated image found: wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Checking if the catalog wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits.wcscat corresponding to the image wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits alredy exist and is non-empty... Catalog wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits.wcscat corresponding to the image wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits WCS catalog name: wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=1825, bad_region=9393, passed=41086 Got 41086 stars (including 30406 good ones) from the SExtractor catalog wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits.wcscat util/solve_plate_with_UCAC5 got 41086 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4905 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: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 33954 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 4905 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(), 33954 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 33954 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4900 stars left (next iteration limit 5390) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.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=4900 robust_rms=6.981 arcsec worst_quadrant_rms=7.130 arcsec SIP_REFIT: SIP order 3 trial: matched=4900 robust_rms=0.449 arcsec worst_quadrant_rms=0.624 arcsec SIP_REFIT: SIP order 5 trial: matched=4900 robust_rms=0.361 arcsec worst_quadrant_rms=0.434 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4900 robust_rms_before=0.772 arcsec robust_rms_before_corrected=0.366 arcsec robust_rms_after=0.361 arcsec worst_quadrant_rms_before=0.437 worst_quadrant_rms_after=0.434 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.437 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits N_match=4900 sigma_overall_arcsec=0.383 sigma_q1_arcsec=0.338 sigma_q2_arcsec=0.368 sigma_q3_arcsec=0.473 sigma_q4_arcsec=0.379 n_q1=1534 n_q2=1127 n_q3=1191 n_q4=1048 worst_quadrant_to_overall_ratio=1.237 The image catalog is written to wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits -region wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.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-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits Saving fully-calibrated image wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.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-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/wcs_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Preparing the HTML report for the field Eri-02-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:05:59.53 -02:25:48.7: 13.23 +/- 0.02 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:06:09.96 +01:33:13.3: 13.80 +/- 0.04 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:16:23.97 +00:33:24.3: 13.96 +/- 0.05 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:24:09.09 +00:56:11.1: 13.12 +/- 0.02 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:23:53.90 +00:18:46.8: 13.81 +/- 0.04 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:10:41.63 -04:33:05.7: 15.07 +/- 0.13 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:03:30.36 -01:55:05.4: 13.11 +/- 0.03 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:10:41.63 -04:33:05.7: 15.00 +/- 0.13 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:24:09.09 +00:56:11.1: 13.18 +/- 0.02 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:23:53.90 +00:18:46.8: 13.75 +/- 0.04 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:05:59.53 -02:25:48.7: 13.19 +/- 0.02 detection Forced photometry reference-image weighted average: 15.03 +/- 0.09 Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:16:23.97 +00:33:24.3: 13.82 +/- 0.04 detection Forced photometry reference-image weighted average: 13.15 +/- 0.02 Forced photometry filter REJECTED candidate at 04:10:41.63 -04:33:05.7: ref_mag=15.03 +/- 0.09 new_mean_mag=14.8751 delta=0.16 (need > 0.90) Forced photometry reference-image weighted average: 13.78 +/- 0.03 Forced photometry filter REJECTED candidate at 04:24:09.09 +00:56:11.1: ref_mag=13.15 +/- 0.02 new_mean_mag=13.3923 delta=-0.24 (need > 0.90) Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:06:09.96 +01:33:13.3: 13.83 +/- 0.05 detection Forced photometry filter REJECTED candidate at 04:23:53.90 +00:18:46.8: ref_mag=13.78 +/- 0.03 new_mean_mag=14.0450 delta=-0.27 (need > 0.90) Forced photometry reference-image weighted average: 13.21 +/- 0.02 Forced photometry filter REJECTED candidate at 04:05:59.53 -02:25:48.7: ref_mag=13.21 +/- 0.02 new_mean_mag=13.4036 delta=-0.19 (need > 0.90) Forced photometry reference-image weighted average: 13.88 +/- 0.03 Forced photometry filter REJECTED candidate at 04:16:23.97 +00:33:24.3: ref_mag=13.88 +/- 0.03 new_mean_mag=14.0953 delta=-0.21 (need > 0.90) Forced photometry reference-image weighted average: 13.81 +/- 0.03 Forced photometry filter REJECTED candidate at 04:06:09.96 +01:33:13.3: ref_mag=13.81 +/- 0.03 new_mean_mag=14.1912 delta=-0.38 (need > 0.90) Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:03:30.36 -01:55:05.4: 13.09 +/- 0.03 detection Forced photometry reference-image weighted average: 13.10 +/- 0.02 Forced photometry filter REJECTED candidate at 04:03:30.36 -01:55:05.4: ref_mag=13.10 +/- 0.02 new_mean_mag=13.2156 delta=-0.11 (need > 0.90) Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:06:08.84 -02:56:35.4: 13.43 +/- 0.03 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:06:08.84 -02:56:35.4: 13.43 +/- 0.03 detection Forced photometry reference-image weighted average: 13.43 +/- 0.02 Forced photometry filter REJECTED candidate at 04:06:08.84 -02:56:35.4: ref_mag=13.43 +/- 0.02 new_mean_mag=13.5790 delta=-0.15 (need > 0.90) Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:16:31.77 -00:33:24.4: 14.06 +/- 0.06 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:05:03.86 -04:46:10.5: 14.50 +/- 0.10 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:17:06.90 -00:24:41.8: 14.05 +/- 0.05 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:20:20.08 +01:08:49.0: 14.61 +/- 0.10 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:16:31.77 -00:33:24.4: 13.96 +/- 0.06 detection Forced photometry reference-image weighted average: 14.01 +/- 0.04 Forced photometry filter REJECTED candidate at 04:16:31.77 -00:33:24.4: ref_mag=14.01 +/- 0.04 new_mean_mag=14.1090 delta=-0.10 (need > 0.90) Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:15:16.43 -00:07:17.3: 16.14 +/- 99.00 upperlimit Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:05:03.86 -04:46:10.5: 14.51 +/- 0.10 detection Forced photometry reference-image weighted average: 14.51 +/- 0.07 Forced photometry filter REJECTED candidate at 04:05:03.86 -04:46:10.5: ref_mag=14.51 +/- 0.07 new_mean_mag=14.2481 delta=0.26 (need > 0.90) Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:17:06.90 -00:24:41.8: 14.08 +/- 0.05 detection Forced photometry reference-image weighted average: 14.06 +/- 0.04 Forced photometry filter REJECTED candidate at 04:17:06.90 -00:24:41.8: ref_mag=14.06 +/- 0.04 new_mean_mag=14.2419 delta=-0.18 (need > 0.90) Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 03:59:16.67 -03:35:24.0: 15.04 +/- 0.15 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:23:56.23 -03:45:13.1: 15.41 +/- 0.21 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:20:20.08 +01:08:49.0: 14.53 +/- 0.09 detection Forced photometry reference-image weighted average: 14.57 +/- 0.06 Forced photometry filter REJECTED candidate at 04:20:20.08 +01:08:49.0: ref_mag=14.57 +/- 0.06 new_mean_mag=14.5204 delta=0.04 (need > 0.90) Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:15:16.43 -00:07:17.3: 16.16 +/- 99.00 upperlimit Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-15_20.00sec_-14.90C_LIGHT_0135.fits at 04:09:16.36 -02:25:43.4: 15.67 +/- 0.24 detection Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 03:59:16.67 -03:35:24.0: 99.00 +/- 99.00 bad_region Forced photometry reference-image weighted average: 15.04 +/- 0.15 Forced photometry filter REJECTED candidate at 03:59:16.67 -03:35:24.0: ref_mag=15.04 +/- 0.15 new_mean_mag=14.8938 delta=0.14 (need > 0.90) Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:23:56.23 -03:45:13.1: 15.09 +/- 0.15 detection Forced photometry reference-image weighted average: 15.20 +/- 0.12 Forced photometry filter REJECTED candidate at 04:23:56.23 -03:45:13.1: ref_mag=15.20 +/- 0.12 new_mean_mag=14.9048 delta=0.30 (need > 0.90) Forced photometry on wcs_Eri-02-Q2b1x1_2026-01-08_22-05-55_20.00sec_-15.00C_LIGHT_0136.fits at 04:09:16.36 -02:25:43.4: 15.77 +/- 0.25 detection Forced photometry reference-image weighted average: 15.72 +/- 0.17 Forced photometry filter REJECTED candidate at 04:09:16.36 -02:25:43.4: ref_mag=15.72 +/- 0.17 new_mean_mag=15.0348 delta=0.68 (need > 0.90) Adding exclusion_list_local.txt__out72539.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 7s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 66838_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 66838_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checksDiscovery image 1 2026 09 19.39042 2461302.89042 14.84 04:10:41.60 -04:33:06.0 3801 1658 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 66845_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 66845_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.94 04:10:41.65 -04:33:05.4 3799 1660 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Discovery image 1 2026 09 19.39042 2461302.89042 14.19 04:06:10.01 +01:33:13.7 3142 5361 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 66846_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 66846_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.19 04:06:09.92 +01:33:12.9 3140 5362 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Discovery image 1 2026 09 19.39042 2461302.89042 14.15 04:16:24.03 +00:33:24.7 4687 4741 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 66848_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 66848_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.05 04:16:23.92 +00:33:23.9 4685 4743 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Discovery image 1 2026 09 19.39042 2461302.89042 13.99 04:23:53.91 +00:18:46.8 5819 4584 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 66850_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 66850_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.12 04:23:53.90 +00:18:46.8 5818 4586 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (16.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 66851_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 66851_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.46 04:31:18.36 +01:37:23.6 6950 5374 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits **** FOUND 04:18:07.06 +00:37:44.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 66853_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 66853_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.78 04:18:07.07 +00:37:45.1 4945 4784 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Discovery image 1 2026 09 19.39042 2461302.89042 13.42 04:24:09.08 +00:56:11.0 5861 4962 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 66854_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 66854_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.37 04:24:09.11 +00:56:11.1 5860 4964 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Discovery image 1 2026 09 19.39042 2461302.89042 13.39 04:05:59.53 -02:25:48.1 3100 2947 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 67201_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 67201_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.42 04:05:59.54 -02:25:49.2 3098 2949 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 67236_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 67236_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 10.65 04:33:58.82 -04:03:29.1 7319 1924 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 67634_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 67634_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 10.84 04:11:07.03 -01:56:52.4 3875 3235 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 69078_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 69078_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 11.64 04:31:32.11 -05:37:04.3 6939 0981 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Discovery image 1 2026 09 19.39042 2461302.89042 13.22 04:03:30.34 -01:55:05.5 2725 3259 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 69136_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 69136_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.21 04:03:30.37 -01:55:05.4 2723 3261 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 69469_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 69469_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.25 04:03:46.12 +01:55:02.9 2777 5588 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 69487_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 69487_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.28 04:28:29.48 -03:51:47.5 6488 2053 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits **** FOUND 04:21:07.82 +01:12:52.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 69525_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 69525_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.43 04:21:07.84 +01:12:52.4 5404 5136 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits **** FOUND 04:33:41.97 -01:51:11.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 69537_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 69537_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.50 04:33:41.98 -01:51:11.8 7290 3261 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits **** FOUND 04:01:36.00 -01:31:29.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 69644_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 69644_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.54 04:01:36.04 -01:31:28.3 2435 3501 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Discovery image 1 2026 09 19.39042 2461302.89042 13.57 04:06:08.84 -02:56:34.9 3121 2636 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 69754_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 69754_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.60 04:06:08.85 -02:56:35.8 3119 2638 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 69755_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 69755_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.67 03:59:48.25 +00:14:00.5 2168 4570 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits **** FOUND 04:20:20.11 -02:38:58.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 69848_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 69848_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.66 04:20:20.01 -02:38:58.6 5262 2800 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits **** FOUND 04:21:16.79 -01:50:03.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 69852_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 69852_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.55 04:21:16.79 -01:50:04.2 5410 3291 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70013_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 70013_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.64 04:07:31.60 -02:28:13.0 3330 2923 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70081_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 70081_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.55 04:32:41.23 -04:41:05.7 7119 1546 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (14.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70122_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 70122_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.69 04:09:19.96 -05:54:07.8 3587 0841 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits **** FOUND 04:20:26.32 -01:57:52.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70143_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 70143_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.67 04:20:26.33 -01:57:52.8 5282 3213 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70153_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 70153_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.60 04:21:35.76 +00:25:14.9 5470 4654 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits **** FOUND 04:35:07.76 -04:48:55.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70257_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 70257_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.67 04:35:07.78 -04:48:54.4 7489 1461 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits **** FOUND 04:15:02.62 -00:58:54.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70893_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 70893_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.75 04:15:02.65 -00:58:53.9 4473 3814 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (16.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 71035_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 71035_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 13.99 04:31:25.42 -02:23:12.5 6941 2942 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Discovery image 1 2026 09 19.39042 2461302.89042 14.12 04:16:31.85 -00:33:23.6 4701 4067 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 71060_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 71060_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.10 04:16:31.69 -00:33:25.2 4699 4069 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits **** FOUND 04:21:18.00 -01:50:19.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 71151_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 71151_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.21 04:21:17.99 -01:50:19.3 5413 3288 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 71172_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 71172_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.14 04:11:06.24 -02:35:47.6 3870 2843 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 71231_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 71231_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.04 04:26:10.49 -01:33:42.8 6151 3449 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 71250_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 71250_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.13 04:28:59.27 -05:51:31.5 6552 0840 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 71322_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 71322_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.23 04:09:31.55 +02:07:02.5 3652 5700 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 71366_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 71366_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.27 04:00:18.18 -01:32:49.0 2238 3489 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Discovery image 1 2026 09 19.39042 2461302.89042 14.25 04:05:03.90 -04:46:11.2 2949 1530 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 71411_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 71411_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.25 04:05:03.82 -04:46:09.7 2947 1532 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 71419_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 71419_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.01 04:14:53.46 +01:57:16.1 4464 5593 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Discovery image 1 2026 09 19.39042 2461302.89042 14.24 04:17:06.88 -00:24:41.3 4790 4154 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 71635_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 71635_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.25 04:17:06.92 -00:24:42.3 4788 4156 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 71737_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 71737_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.10 04:12:42.12 +02:03:52.2 4133 5663 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 71828_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 71828_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.05 04:01:34.23 -00:54:40.5 2433 3873 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 71849_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 71849_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.48 03:59:30.66 +01:48:45.6 2128 5532 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72065_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 72065_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.43 04:14:42.03 +00:54:12.2 4430 4955 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72127_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 72127_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.25 04:29:58.36 +00:16:23.5 6738 4555 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Discovery image 1 2026 09 19.39042 2461302.89042 14.48 04:20:20.14 +01:08:48.9 5285 5094 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72180_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 72180_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.57 04:20:20.02 +01:08:49.1 5283 5096 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72248_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 72248_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.28 04:00:16.09 +00:59:04.5 2241 5026 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72258_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 72258_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.32 04:13:20.40 -04:46:32.6 4197 1522 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (14.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72531_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 72531_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.56 04:07:37.62 -05:47:01.9 3330 0914 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72539_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 Preparing report for the candidate 72539_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72738_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 72738_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.52 04:00:52.71 -03:58:36.8 2316 2015 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72762_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 72762_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.89 04:06:22.45 -05:55:16.0 3140 0831 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Discovery image 1 2026 09 19.39042 2461302.89042 14.89 03:59:16.61 -03:35:22.7 2076 2249 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72822_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 72822_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.89 03:59:16.73 -03:35:25.4 2074 2250 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Discovery image 1 2026 09 19.39042 2461302.89042 14.80 04:23:56.26 -03:45:13.2 5802 2125 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72900_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 72900_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 15.16 04:23:56.19 -03:45:12.9 5800 2127 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (16.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72915_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 72915_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.82 04:34:01.23 +00:28:28.6 7355 4673 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (15.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72942_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 72942_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 15.06 04:00:36.91 +00:40:59.0 2293 4842 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (14.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72976_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 72976_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.53 04:25:55.64 -00:18:26.9 6121 4208 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Rejecting candidate due to large distance (17.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 72991_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 The candidate 72991_fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477 did not pass the final checks Discovery image 2 2026 09 19.39090 2461302.89090 14.91 04:26:32.80 -02:16:20.2 6203 3019 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits Discovery image 1 2026 09 19.39042 2461302.89042 14.94 04:09:16.45 -02:25:42.6 3596 2945 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-02_20.00sec_-0.00C_LIGHT_0476.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-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 04:15:16.43 -00:07:17.3 ########### Completed Eri-02-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 04:15:16.43 -00:07:17.3 ################################################################################### 04:15:16.43 -00:07:17.3 -- 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)2461302.89042000 -observatory V36 12:49:50.40 -05:39:57.7 Mercury (-0.3mag) 14:01:37.97 -18:31:23.6 Venus (-4.8mag) 07:45:56.53 +22:02:23.6 Mars (1.2mag) 09:18:42.79 +16:15:54.7 Jupiter (-1.8mag) 00:48:41.59 +02:17:36.9 Saturn (0.4mag) 04:13:34.59 +21:01:43.6 Uranus (5.7mag) 00:12:33.65 -00:11:09.5 Neptune (7.7mag) 20:24:51.95 -23:41:55.0 Pluto (14.5mag) 18:05:20.04 -28:03:51.9 Moon (-10.5mag) -rw-r--r-- 1 apache apache 363 Sep 19 04:31 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461302.89042000: 09:18:50.10 +16:15:17.8 Io (6.0mag) 09:18:42.87 +16:15:54.5 Europa (6.2mag) 09:18:53.01 +16:15:03.7 Ganymede (5.6mag) 09:18:39.44 +16:16:11.9 Callisto (6.8mag) 09:17:00.49 +16:36:38.7 Himalia (15.7mag) 09:18:46.68 +16:15:36.3 Thebe (16.5mag) 09:16:26.35 +16:31:00.7 Elara (17.7mag) 09:22:14.60 +15:40:27.3 Pasiphae (17.9mag) 09:18:54.98 +16:37:03.0 Carme (18.9mag) 00:48:53.01 +02:17:30.4 Titan (8.3mag) 00:48:41.04 +02:17:40.1 Rhea (9.6mag) 00:48:22.36 +02:18:12.7 Iapetus (11.0mag) 00:48:25.42 +02:17:33.6 Hyperion (14.3mag) 00:47:16.62 +02:06:20.9 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)2461302.89042000: 23:47:17.29 +12:36:16.9 JWST 14:33:35.52 +52:47:16.9 Chandra 12:23:48.22 -61:55:40.2 XMM-Newton -rw-r--r-- 1 apache apache 96 Sep 19 04:31 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461302.89042000 -observatory V36 03:45:54.17 +19:48:43.5 17.3mag P/1996 R2 (Lagerkvist) 18:08:29.47 -33:58:37.3 14.5mag P/2010 H2 (Vales) 07:28:01.68 -71:00:09.5 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:16:38.09 +34:01:25.1 17.7mag C/2017 K2 (PANSTARRS) 05:03:57.89 +47:00:09.1 16.3mag P/2021 N1 (ZTF) 22:04:20.04 +27:05:57.8 17.5mag C/2022 E2 (ATLAS) 07:18:42.64 +25:45:44.7 16.9mag C/2022 N2 (PANSTARRS) 11:00:32.93 +26:49:42.2 17.1mag C/2022 QE78 (ATLAS) 09:56:10.31 +05:09:53.3 18.0mag C/2022 R6 (PANSTARRS) 15:27:25.64 -16:42:15.7 15.0mag C/2023 R1 (PANSTARRS) 08:48:16.92 +33:42:32.9 16.0mag C/2024 E1 (Wierzchos) 15:08:39.72 +15:11:44.4 18.0mag C/2024 G6 (ATLAS) 18:27:50.36 +42:37:42.2 13.7mag C/2024 J3 (ATLAS) 20:10:49.21 +48:27:15.3 17.4mag C/2024 R4 (PANSTARRS) 05:41:11.80 -13:13:12.4 15.0mag C/2024 T5 (ATLAS) 07:14:50.29 +16:02:52.9 17.8mag C/2025 J1 (Borisov) 11:37:57.63 +17:48:20.2 16.6mag C/2025 V2 (Rankin) 13:30:00.76 -00:52:32.8 16.7mag C/2025 Y1 (ATLAS) 17:17:54.51 +71:45:40.8 16.5mag C/2026 A2 (Bok) 02:57:58.61 +45:33:49.1 17.6mag C/2026 B2 (Sun-Gao) 12:24:36.58 +12:16:31.9 17.6mag A/2026 E1 22:36:20.70 -35:01:57.0 13.7mag 10P/Tempel 01:38:17.25 +39:00:58.9 17.4mag 11P/Tempel-Swift-LINEAR 11:56:20.04 -06:23:48.7 16.3mag 29P/Schwassmann-Wachmann 12:32:54.98 -08:52:02.0 17.8mag 63P/Wild 07:01:40.37 +18:13:59.9 17.1mag 78P/Gehrels 03:15:29.77 +15:00:38.1 16.8mag 88P/Howell 06:19:32.60 +33:07:26.1 17.3mag 112P/Urata-Niijima 08:06:29.80 +21:26:54.1 17.8mag 114P/Wiseman-Skiff 10:54:32.27 +18:14:33.9 14.8mag 123P/West-Hartley 13:13:48.48 -25:26:35.8 17.6mag 124P/Mrkos 06:31:12.08 +20:13:20.0 15.8mag 128P/Shoemaker-Holt 01:23:14.38 -14:43:57.7 14.3mag 161P/Hartley-IRAS 09:34:05.51 +07:54:48.5 12.6mag 169P/NEAT 03:31:42.09 +07:18:20.7 14.6mag 220P/McNaught 05:19:10.10 +39:51:45.3 15.3mag 260P/McNaught 09:03:13.75 +34:17:55.7 17.3mag 295P/LINEAR 15:33:41.91 -01:35:24.1 17.9mag 391P/Kowalski 09:38:00.55 +16:14:25.4 17.8mag 450P/LONEOS -rw-r--r-- 1 apache apache 1.9K Sep 19 04:31 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 04:31 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 04:31 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 04:31 tns_transients_list.txt Discovery image 2 2026 09 19.39090 2461302.89090 15.19 04:09:16.27 -02:25:44.3 3594 2946 /data_ssd/NMW-TexasTech/workdir//img_2026-09-19_CI_Eri-02-Q2b1x1_042934_TTUQ2b1x1_3964051_VqoWvb9s/fd_Eri-02-Q2b1x1_2026-09-19_04-22-44_20.00sec_-0.00C_LIGHT_0477.fits
