NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp

The list of candidates will appear below. Please manually reload the page every few minutes untill the 'Processing complete' message appears.

Processing fields Eri-07-Q1b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 02 12.15072    2461083.65072    10.75    04:19:57.70 -18:43:20.4   5757 3607   /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits
Discovery image 1   2026 02 12.15118    2461083.65118    10.72    04:19:57.67 -18:43:20.6   5754 3602   /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits
Discovery image 2   2026 11 03.29253    2461347.79253    9.71    04:19:57.75 -18:43:20.0   3845 2720   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits
Discovery image 3   2026 11 03.29307    2461347.79307    9.70    04:19:57.76 -18:43:20.2   3843 2726   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits
Mean magnitude and position on the discovery images: 
                   2026 11 03.2928  2461347.7928   9.71  04:19:57.76 -18:43:20.1
214.50805 -41.58863 galactic  Eri  Second-epoch detections are separated by 0.2" and 6.8 pix   
The object was found in VSX
 1"  AV Eri                        
Type: SRB
#   Max.           Min./Amp.       JD0           Period
    11.160   V       Y     0.570   V         2452179.90000         78.600000000000   M6-M7                        
The object was not found in astcheck.
Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:19:57.76 -18:43:20.1:  10.78 +/- 0.00  detection
Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:19:57.76 -18:43:20.1:  10.76 +/- 0.00  detection
Forced photometry reference-image weighted average:  10.77 +/- 0.00
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.

Full images (clouds? trees? ice on chip?)   Eri-07-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 02 12.15072    2461083.65072    9.54    04:22:03.14 -22:41:06.6   5510 6005   /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits
Discovery image 1   2026 02 12.15118    2461083.65118    9.53    04:22:03.14 -22:41:06.5   5507 6000   /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits
Discovery image 2   2026 11 03.29253    2461347.79253    8.60    04:22:03.18 -22:41:03.0   4243 0342   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits
Discovery image 3   2026 11 03.29307    2461347.79307    8.59    04:22:03.21 -22:41:04.1   4241 0348   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits
Mean magnitude and position on the discovery images: 
                   2026 11 03.2928  2461347.7928   8.60  04:22:03.20 -22:41:03.5
219.77416 -42.37500 galactic  Eri  Second-epoch detections are separated by 1.1" and 6.8 pix   
The object was found in VSX
 3"  NSV 1578                      
Type: SRB
#   Max.           Min./Amp.       JD0           Period
     9.780   V            10.610   V         2452114.00000         77.870000000000   M6-M7III                     
The object was not found in astcheck.
Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:22:03.20 -22:41:03.5:  9.72 +/- 0.00  detection
Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:22:03.20 -22:41:03.5:  9.69 +/- 0.00  detection
Forced photometry reference-image weighted average:  9.71 +/- 0.00
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.

Full images (clouds? trees? ice on chip?)   Eri-07-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Processing complete!

Total number of candidates identified: 2

FITS images used in this processing run:

Field Eri-07-Q1b1x1 reference image: Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits
Field Eri-07-Q1b1x1 reference image: Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits
Field Eri-07-Q1b1x1 second-epoch image: Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits
Field Eri-07-Q1b1x1 second-epoch image: Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=esa_tap (lib/gaia_dr2_cone_search.sh -> ESA Gaia Archive TAP service)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Eri-07-Q1b1x1
#######################################
########### Starting Eri-07-Q1b1x1 ###########
Processing Eri-07-Q1b1x1
server tau has sufficient free disk space available: 954531 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 954531 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.png' -> 'transient_report/Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits_preview.png'
Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits

renamed 'Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.png' -> 'transient_report/Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits_preview.png'
Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.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= 1093.0064 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 551.2109 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1722.3299 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 623.0493 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1719.9998 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 623.4007 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 1.57577 INFO: SECOND_EPOCH__SD_ratio= 0.001 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 13.289999961853 / [degC] Focuser temperature AMBTEMP = 10.8 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.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= '2026-11-03T01:01:04.2985081' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-11-03T07:01:04.2985081' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61347.2924108566 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-11-03T07:01:14.2045289' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61347.2925255094 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 66.6640815326716 / [deg] RA of telescope" status=0 Record 32: "DEC = -17.9998227043985 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 34.5666666666667 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 155.52 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.75899296400568 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Eri-07' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '04 26 40' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-18 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 29458 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29458 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 13.289999961853 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 13.289999961853 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 7.3 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 79.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 898.82 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 10.8 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 143.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 13.00104 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 7.200576 / [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_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/d_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits :) Spent 0.556578 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/d_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 36313.440328 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits :) No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5) renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= 0.0 / [degC] CCD temperature FOCTEMP = 13.289999961853 / [degC] Focuser temperature AMBTEMP = 10.8 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.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= '2026-11-03T01:01:51.1537927' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-11-03T07:01:51.1537927' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61347.2929531597 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-11-03T07:02:01.0580130' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61347.2930678008 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 66.6640814964739 / [deg] RA of telescope" status=0 Record 32: "DEC = -17.9998226825558 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 34.6325 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 155.727222222222 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.7560828815478 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Eri-07' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '04 26 40' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-18 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 29458 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29458 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 13.289999961853 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 13.289999961853 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 7.3 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 79.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 898.82 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 10.8 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 143.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 13.00104 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 7.200576 / [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_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/d_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits :) Spent 0.567803 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/d_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 36313.440328 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits :) No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5) renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.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_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits Previews of the CALIBRATED second-epoch images:

fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits


fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits


Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits SExtractor catalog cache: saved Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.cat to cache SExtractor catalog cache: saved Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.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-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.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: 2461347.79252660 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 'asassn_transients_list.txt' -> '../asassn_transients_list.txt' wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits exists and is non-empty wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits exists and is non-empty wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits exists and is non-empty wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits (1st reference image) verification OK: wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits Image size: 941.8'x627.2' 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: 04:26:40.392 -18:00:00.90 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-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits (1st new image) verification OK: wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Image size: 940.7'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.89"/pix along the X axis and 5.89"/pix along the Y axis Image center: 04:26:42.006 -17:59:51.97 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 04:26:40.392 -18:00:00.90 Second-epoch image center 04:26:42.006 -17:59:51.97 Angular distance between the image centers 0.0069 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits (2nd new image) verification OK: wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits Image size: 940.7'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.89"/pix along the X axis and 5.89"/pix along the Y axis Image center: 04:26:42.748 -18:00:31.34 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 04:26:40.392 -18:00:00.90 Second-epoch image center 04:26:42.748 -18:00:31.34 Angular distance between the image centers 0.0126 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 04:26:42.006 -17:59:51.97 Second-epoch second image center 04:26:42.748 -18:00:31.34 Angular distance between the image centers 0.01132 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-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits &> /tmp/tmp.ZfpuEwGF3R Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits &> /tmp/tmp.2dPrxe4Eey Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits &> /tmp/tmp.AhQATNxHXg Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits &> /tmp/tmp.7sKEBoYAuR Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits Calibrating the magnitude scale Found non-empty wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.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-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits and wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.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-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits and wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat Found non-empty wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits and wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat The reference image (wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits) and catalog (wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat) found 'wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat' -> 'wcsmag.cat' Read 6746 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 58.2907 to 75.2847 deg, Dec -23.3382 to -12.4609 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 58.2907 to 75.2847 deg, Dec -23.3382 to -12.4609 deg Loaded 6782 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): 3373 out of 3518 total matches. Matched with Tycho-2 3518 out of 6746 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.795000 a=0.000000 b=1.000000 c=22.795000 From vast_summary.log: estimated ref. image limiting mag.: -7.61 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.19 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.19
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 6746 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 58.2907 to 75.2847 deg, Dec -23.3382 to -12.4609 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 58.2907 to 75.2847 deg, Dec -23.3382 to -12.4609 deg Loaded 6782 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): 3373 out of 3518 total matches. Matched with Tycho-2 3518 out of 6746 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits Forced-photometry filter: calibrated wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits -> calib.txt_param_ref_wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits (aperture=5.8) Read 6796 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 58.2879 to 75.2848 deg, Dec -23.3441 to -12.4609 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 58.2879 to 75.2848 deg, Dec -23.3441 to -12.4609 deg Loaded 6786 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): 3331 out of 3466 total matches. Matched with Tycho-2 3466 out of 6796 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits Forced-photometry filter: calibrated wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits -> calib.txt_param_ref_wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits (aperture=5.8) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 10 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.0 pix Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits 2.0 pix Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits 5.3 pix fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits 5.3 pix fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits Limiting magnitude estimates: 15.2 mag. Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits 15.2 mag. Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits 14.3 mag. fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits 14.3 mag. fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits All-image limiting magnitude estimate: 14.3 (SNR ) 11.7 (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.ZfpuEwGF3R (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.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-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits' -> 'wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.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-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits WCS_IMAGE_NAME=wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits WCS-calibrated image found: wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits Checking if the catalog wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat corresponding to the image wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits alredy exist and is non-empty... Catalog wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat corresponding to the image wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits WCS catalog name: wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=547, bad_region=0, passed=6746 Got 6746 stars (including 6187 good ones) from the SExtractor catalog wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat util/solve_plate_with_UCAC5 got 6746 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.8' Seting catalog search parameters based on the expected field of view 941.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 4918 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 4912 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 6746 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 4918 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 6746 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 6746 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 4913 stars left (next iteration limit 5403) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits N_match=4913 sigma_overall_arcsec=0.340 sigma_q1_arcsec=0.457 sigma_q2_arcsec=0.312 sigma_q3_arcsec=0.318 sigma_q4_arcsec=0.308 n_q1=1218 n_q2=1176 n_q3=1362 n_q4=1157 worst_quadrant_to_overall_ratio=1.346 WCS_HEADER_DIAG: file=Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits selection=current_pairs N_selected=4913 N_valid=4913 bias_ra_arcsec=-1.068 bias_dec_arcsec=-0.326 median_sep_arcsec=3.587 p95_sep_arcsec=8.654 n_q1=1218 n_q2=1176 n_q3=1362 n_q4=1157 occupied_cells_4x4=16/16 The image catalog is written to wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits -region wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.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.2dPrxe4Eey (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.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-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits' -> 'wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.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-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits WCS_IMAGE_NAME=wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits WCS-calibrated image found: wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits Checking if the catalog wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits.wcscat corresponding to the image wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits alredy exist and is non-empty... Catalog wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits.wcscat corresponding to the image wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits WCS catalog name: wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=524, bad_region=0, passed=6796 Got 6796 stars (including 6260 good ones) from the SExtractor catalog wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits.wcscat util/solve_plate_with_UCAC5 got 6796 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.8' Seting catalog search parameters based on the expected field of view 941.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 4917 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 4911 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 6796 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5) 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: 4911 matched stars entering correct_measured_positions(), 6796 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 6796 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Excluding outliers - 4911 stars left (next iteration limit 5402) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits N_match=4911 sigma_overall_arcsec=0.331 sigma_q1_arcsec=0.437 sigma_q2_arcsec=0.309 sigma_q3_arcsec=0.296 sigma_q4_arcsec=0.308 n_q1=1220 n_q2=1184 n_q3=1363 n_q4=1144 worst_quadrant_to_overall_ratio=1.317 WCS_HEADER_DIAG: file=Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits selection=current_pairs N_selected=4911 N_valid=4911 bias_ra_arcsec=-0.908 bias_dec_arcsec=-0.352 median_sep_arcsec=3.702 p95_sep_arcsec=8.686 n_q1=1220 n_q2=1184 n_q3=1363 n_q4=1144 occupied_cells_4x4=16/16 The image catalog is written to wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits -region wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.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.AhQATNxHXg (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_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.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_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits WCS_IMAGE_NAME=wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits WCS-calibrated image found: wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Checking if the catalog wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits.wcscat corresponding to the image wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits alredy exist and is non-empty... Catalog wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits.wcscat corresponding to the image wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits WCS catalog name: wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=247, bad_region=0, passed=5992 Got 5992 stars (including 5745 good ones) from the SExtractor catalog wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits.wcscat util/solve_plate_with_UCAC5 got 5992 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.7' Seting catalog search parameters based on the expected field of view 940.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013065 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010452 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 390 (Dec -23.4 to -12.4) Done reading UCAC5 zone files... Matched 4917 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 4914 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 5992 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 390 (Dec -23.4 to -12.4) Done reading UCAC5 zone files... Matched 4917 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 5992 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 5992 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Excluding outliers - 4914 stars left (next iteration limit 5405) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4914 robust_rms=13.505 arcsec worst_region_rms=27.245 arcsec outer_annulus_rms=27.245 arcsec SIP_REFIT: SIP order 3 trial: matched=4914 robust_rms=0.549 arcsec worst_region_rms=0.811 arcsec outer_annulus_rms=0.811 arcsec SIP_REFIT: SIP order 5 trial: matched=4914 robust_rms=0.448 arcsec worst_region_rms=0.673 arcsec outer_annulus_rms=0.673 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4914 robust_rms_before=0.895 arcsec robust_rms_before_corrected=0.440 arcsec robust_rms_after=0.448 arcsec worst_region_rms_before=0.706 worst_region_rms_after=0.673 outer_annulus_rms_before=1.592 outer_annulus_rms_after=0.673 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.706 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits worst_region_rms_kept=0.706 arcsec robust_rms_kept=0.440 arcsec matched=4914 WCS_QUALITY_DIAG: file=fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits N_match=4914 sigma_overall_arcsec=0.418 sigma_q1_arcsec=0.495 sigma_q2_arcsec=0.534 sigma_q3_arcsec=0.329 sigma_q4_arcsec=0.386 n_q1=1083 n_q2=1203 n_q3=1289 n_q4=1339 worst_quadrant_to_overall_ratio=1.277 WCS_HEADER_DIAG: file=fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits selection=current_pairs N_selected=4914 N_valid=4914 bias_ra_arcsec=0.275 bias_dec_arcsec=-0.228 median_sep_arcsec=0.753 p95_sep_arcsec=2.318 n_q1=1083 n_q2=1203 n_q3=1289 n_q4=1339 occupied_cells_4x4=16/16 The image catalog is written to wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits -region wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.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.7sKEBoYAuR (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_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.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_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits WCS_IMAGE_NAME=wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits WCS-calibrated image found: wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits Checking if the catalog wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits.wcscat corresponding to the image wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits alredy exist and is non-empty... Catalog wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits.wcscat corresponding to the image wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits WCS catalog name: wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=245, bad_region=0, passed=6015 Got 6015 stars (including 5770 good ones) from the SExtractor catalog wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits.wcscat util/solve_plate_with_UCAC5 got 6015 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.7' Seting catalog search parameters based on the expected field of view 940.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013065 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010452 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 390 (Dec -23.4 to -12.4) 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: 4912 matched stars entering correct_measured_positions(), 4912 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 6015 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 390 (Dec -23.4 to -12.4) 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: 4912 matched stars entering correct_measured_positions(), 6015 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 6015 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Excluding outliers - 4912 stars left (next iteration limit 5403) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4912 robust_rms=13.414 arcsec worst_region_rms=27.535 arcsec outer_annulus_rms=27.535 arcsec SIP_REFIT: SIP order 3 trial: matched=4912 robust_rms=0.533 arcsec worst_region_rms=0.848 arcsec outer_annulus_rms=0.848 arcsec SIP_REFIT: SIP order 5 trial: matched=4912 robust_rms=0.440 arcsec worst_region_rms=0.692 arcsec outer_annulus_rms=0.692 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4912 robust_rms_before=0.887 arcsec robust_rms_before_corrected=0.447 arcsec robust_rms_after=0.440 arcsec worst_region_rms_before=0.711 worst_region_rms_after=0.692 outer_annulus_rms_before=1.588 outer_annulus_rms_after=0.692 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.711 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits worst_region_rms_kept=0.711 arcsec robust_rms_kept=0.447 arcsec matched=4912 WCS_QUALITY_DIAG: file=fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits N_match=4912 sigma_overall_arcsec=0.425 sigma_q1_arcsec=0.481 sigma_q2_arcsec=0.558 sigma_q3_arcsec=0.342 sigma_q4_arcsec=0.371 n_q1=1084 n_q2=1207 n_q3=1288 n_q4=1333 worst_quadrant_to_overall_ratio=1.314 WCS_HEADER_DIAG: file=fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits selection=current_pairs N_selected=4912 N_valid=4912 bias_ra_arcsec=0.282 bias_dec_arcsec=-0.236 median_sep_arcsec=0.744 p95_sep_arcsec=2.348 n_q1=1084 n_q2=1207 n_q3=1288 n_q4=1333 occupied_cells_4x4=16/16 The image catalog is written to wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits -region wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.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-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits to local_wcs_cache/ 'wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits' -> 'local_wcs_cache/wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits' Saving the final (post-refit) wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits to local_wcs_cache/ 'wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits' -> 'local_wcs_cache/wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits' Saving the final (post-refit) wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits to local_wcs_cache/ 'wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits' -> 'local_wcs_cache/wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits' Saving the final (post-refit) wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits to local_wcs_cache/ 'wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits' -> 'local_wcs_cache/wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits sigma_overall=0.340 worst_q_ratio=1.346 ref2=Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits sigma_overall=0.331 worst_q_ratio=1.317 new1=fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits sigma_overall=0.418 worst_q_ratio=1.277 new2=fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits sigma_overall=0.425 worst_q_ratio=1.314 reference average sigma_overall=0.3355 worst_q_ratio=1.3315 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101_astrometric_residuals.png (4913 matched stars from wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102_astrometric_residuals.png (4911 matched stars from wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319_astrometric_residuals.png (4914 matched stars from wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.39 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320_astrometric_residuals.png (4912 matched stars from wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.39 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits' Saving fully-calibrated image wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits' Preparing the HTML report for the field Eri-07-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:27:55.22 -15:39:50.2: 12.11 +/- 0.01 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:29:14.83 -13:35:43.5: 12.24 +/- 0.02 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:45:50.33 -14:28:53.1: 11.79 +/- 0.01 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:05:39.56 -14:50:19.5: 12.55 +/- 0.02 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:57:19.20 -15:25:19.2: 12.14 +/- 0.02 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:20:13.23 -13:25:24.1: 12.04 +/- 0.02 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:45:36.06 -14:32:10.0: 12.14 +/- 0.02 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:36:20.39 -17:43:02.0: 11.99 +/- 0.01 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:54:19.15 -14:49:03.2: 12.11 +/- 0.02 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:36:20.39 -17:43:02.0: 11.99 +/- 0.01 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:29:14.83 -13:35:43.5: 12.22 +/- 0.02 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:20:13.23 -13:25:24.1: 12.13 +/- 0.02 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:57:19.20 -15:25:19.2: 12.12 +/- 0.02 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:27:55.22 -15:39:50.2: 12.11 +/- 0.01 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:05:39.56 -14:50:19.5: 12.57 +/- 0.03 detection Forced photometry reference-image weighted average: 11.99 +/- 0.01 Forced photometry reference-image weighted average: 12.08 +/- 0.01 Forced photometry reference-image weighted average: 12.23 +/- 0.01 Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:45:50.33 -14:28:53.1: 11.82 +/- 0.01 detection Forced photometry filter REJECTED candidate at 04:36:20.39 -17:43:02.0: ref_mag=11.99 +/- 0.01 new_mean_mag=11.8936 delta=0.10 (need > 0.90) Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:54:19.15 -14:49:03.2: 12.13 +/- 0.02 detection Forced photometry reference-image weighted average: 12.13 +/- 0.01 Forced photometry filter REJECTED candidate at 04:20:13.23 -13:25:24.1: ref_mag=12.08 +/- 0.01 new_mean_mag=11.8721 delta=0.21 (need > 0.90) Forced photometry reference-image weighted average: 12.11 +/- 0.01 Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:45:36.06 -14:32:10.0: 12.19 +/- 0.02 detection Forced photometry filter REJECTED candidate at 04:29:14.83 -13:35:43.5: ref_mag=12.23 +/- 0.01 new_mean_mag=11.9680 delta=0.26 (need > 0.90) Forced photometry reference-image weighted average: 12.56 +/- 0.02 Forced photometry filter REJECTED candidate at 04:57:19.20 -15:25:19.2: ref_mag=12.13 +/- 0.01 new_mean_mag=11.9931 delta=0.13 (need > 0.90) Forced photometry filter REJECTED candidate at 04:27:55.22 -15:39:50.2: ref_mag=12.11 +/- 0.01 new_mean_mag=11.9378 delta=0.17 (need > 0.90) Forced photometry filter REJECTED candidate at 04:05:39.56 -14:50:19.5: ref_mag=12.56 +/- 0.02 new_mean_mag=11.8256 delta=0.73 (need > 0.90) Forced photometry reference-image weighted average: 12.12 +/- 0.01 Forced photometry reference-image weighted average: 11.80 +/- 0.01 Forced photometry reference-image weighted average: 12.17 +/- 0.01 Forced photometry filter REJECTED candidate at 04:45:50.33 -14:28:53.1: ref_mag=11.80 +/- 0.01 new_mean_mag=11.5631 delta=0.24 (need > 0.90) Forced photometry filter REJECTED candidate at 04:54:19.15 -14:49:03.2: ref_mag=12.12 +/- 0.01 new_mean_mag=11.9579 delta=0.16 (need > 0.90) Forced photometry filter REJECTED candidate at 04:45:36.06 -14:32:10.0: ref_mag=12.17 +/- 0.01 new_mean_mag=11.9828 delta=0.18 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 2s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20551_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 20551_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 2   2026 11 03.29307    2461347.79307    11.36    04:38:03.43 -14:19:22.9   6368 5466   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:38:03.43 -14:19:23.1 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20577_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 20577_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    11.56    04:45:50.32 -14:28:53.3   7515 5387   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    11.56    04:45:50.34 -14:28:52.8   7514 5394   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20613_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 20613_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    11.82    04:05:39.57 -14:50:19.3   1646 4952   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    11.83    04:05:39.55 -14:50:19.6   1644 4958   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20627_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 20627_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    11.88    04:36:20.40 -17:43:02.2   6165 3405   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    11.91    04:36:20.38 -17:43:01.8   6163 3412   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20628_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 20628_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    11.88    04:20:13.21 -13:25:24.4   3738 5917   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    11.87    04:20:13.26 -13:25:23.8   3736 5923   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20634_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 20634_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    11.94    04:54:19.15 -14:49:02.8   8771 5198   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    11.98    04:54:19.15 -14:49:03.5   8769 5205   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20635_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 20635_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    11.94    04:27:55.21 -15:39:50.2   4915 4606   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    11.94    04:27:55.24 -15:39:50.1   4913 4612   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20636_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 20636_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    11.96    04:29:14.82 -13:35:43.5   5067 5863   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    11.98    04:29:14.84 -13:35:43.5   5065 5869   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20640_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 20640_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    11.98    04:45:36.08 -14:32:10.4   7481 5354   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    11.98    04:45:36.03 -14:32:09.6   7479 5360   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20642_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 20642_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    11.99    04:57:19.19 -15:25:19.1   9215 4832   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    12.00    04:57:19.20 -15:25:19.3   9212 4839   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 2s Prepared the HTML report for the field Eri-07-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits SExtractor catalog cache: saved Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.cat to cache SExtractor catalog cache: saved Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.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-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits Creating symlink local_wcs_cache/wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits Creating symlink local_wcs_cache/wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Creating symlink local_wcs_cache/wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.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-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits exists and is non-empty wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits exists and is non-empty wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits exists and is non-empty wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits (1st reference image) verification OK: wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits Image size: 941.8'x627.2' 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: 04:26:40.392 -18:00:00.90 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-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits (1st new image) verification OK: wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Image size: 940.7'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.89"/pix along the X axis and 5.89"/pix along the Y axis Image center: 04:26:42.006 -17:59:51.97 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 04:26:40.392 -18:00:00.90 Second-epoch image center 04:26:42.006 -17:59:51.97 Angular distance between the image centers 0.0069 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits (2nd new image) verification OK: wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits Image size: 940.7'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.89"/pix along the X axis and 5.89"/pix along the Y axis Image center: 04:26:42.748 -18:00:31.34 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 04:26:40.392 -18:00:00.90 Second-epoch image center 04:26:42.748 -18:00:31.34 Angular distance between the image centers 0.0126 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 04:26:42.006 -17:59:51.97 Second-epoch second image center 04:26:42.748 -18:00:31.34 Angular distance between the image centers 0.01132 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-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits &> /tmp/tmp.WDblzBZOOH Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits &> /tmp/tmp.FppRcW17Ji Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits &> /tmp/tmp.sqK1OKaELZ Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits &> /tmp/tmp.uJ9uhzY25j Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits Calibrating the magnitude scale Found non-empty wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.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-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits and wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.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-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits and wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat Found non-empty wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits and wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat The reference image (wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits) and catalog (wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat) found 'wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat' -> 'wcsmag.cat' Read 41830 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 58.2907 to 75.3280 deg, Dec -23.3381 to -12.4086 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 58.2907 to 75.3280 deg, Dec -23.3381 to -12.4086 deg Loaded 6832 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): 3574 out of 3934 total matches. Matched with Tycho-2 3934 out of 41830 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.690150 a=0.000000 b=1.000000 c=22.690150 From vast_summary.log: estimated ref. image limiting mag.: -7.35 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.34 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.34
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 41830 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 58.2907 to 75.3280 deg, Dec -23.3381 to -12.4086 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 58.2907 to 75.3280 deg, Dec -23.3381 to -12.4086 deg Loaded 6832 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): 3574 out of 3934 total matches. Matched with Tycho-2 3934 out of 41830 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits Forced-photometry filter: calibrated wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits -> calib.txt_param_ref_wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits (aperture=4.6) Read 41711 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 58.2879 to 75.3266 deg, Dec -23.3472 to -12.4292 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 58.2879 to 75.3266 deg, Dec -23.3472 to -12.4292 deg Loaded 6826 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): 3533 out of 3864 total matches. Matched with Tycho-2 3864 out of 41711 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits Forced-photometry filter: calibrated wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits -> calib.txt_param_ref_wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits (aperture=4.6) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 29 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.8 pix Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits 1.9 pix Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits 4.8 pix fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits 4.8 pix fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits Limiting magnitude estimates: 15.3 mag. Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits 15.3 mag. Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits 14.6 mag. fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits 14.6 mag. fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits All-image limiting magnitude estimate: 14.6 (SNR ) 13.6 (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.WDblzBZOOH (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.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-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits' -> 'wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.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-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits WCS_IMAGE_NAME=wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits WCS-calibrated image found: wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits Checking if the catalog wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat corresponding to the image wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits alredy exist and is non-empty... Catalog wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat corresponding to the image wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits WCS catalog name: wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=19, blended=1662, bad_region=3, passed=41811 Got 41811 stars (including 40073 good ones) from the SExtractor catalog wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat util/solve_plate_with_UCAC5 got 41811 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.8' Seting catalog search parameters based on the expected field of view 941.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4) Done reading UCAC5 zone files... Matched 4922 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 4920 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 41811 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4) Done reading UCAC5 zone files... Matched 4922 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 41811 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 41811 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 4920 stars left (next iteration limit 5412) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.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-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits N_match=4920 sigma_overall_arcsec=0.330 sigma_q1_arcsec=0.431 sigma_q2_arcsec=0.304 sigma_q3_arcsec=0.318 sigma_q4_arcsec=0.301 n_q1=1215 n_q2=1185 n_q3=1368 n_q4=1152 worst_quadrant_to_overall_ratio=1.307 WCS_HEADER_DIAG: file=Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits selection=current_pairs N_selected=4920 N_valid=4920 bias_ra_arcsec=-1.069 bias_dec_arcsec=-0.307 median_sep_arcsec=3.541 p95_sep_arcsec=8.625 n_q1=1215 n_q2=1185 n_q3=1368 n_q4=1152 occupied_cells_4x4=16/16 The image catalog is written to wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits -region wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.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.FppRcW17Ji (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.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-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits' -> 'wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.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-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits WCS_IMAGE_NAME=wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits WCS-calibrated image found: wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits Checking if the catalog wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits.wcscat corresponding to the image wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits alredy exist and is non-empty... Catalog wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits.wcscat corresponding to the image wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits WCS catalog name: wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=10, blended=1636, bad_region=3, passed=41701 Got 41701 stars (including 39987 good ones) from the SExtractor catalog wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits.wcscat util/solve_plate_with_UCAC5 got 41701 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.8' Seting catalog search parameters based on the expected field of view 941.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4) Done reading UCAC5 zone files... Matched 4923 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 4920 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 41701 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4) Done reading UCAC5 zone files... Matched 4923 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 41701 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 41701 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 4920 stars left (next iteration limit 5412) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.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-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits N_match=4920 sigma_overall_arcsec=0.321 sigma_q1_arcsec=0.424 sigma_q2_arcsec=0.297 sigma_q3_arcsec=0.294 sigma_q4_arcsec=0.306 n_q1=1211 n_q2=1185 n_q3=1383 n_q4=1141 worst_quadrant_to_overall_ratio=1.318 WCS_HEADER_DIAG: file=Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits selection=current_pairs N_selected=4920 N_valid=4920 bias_ra_arcsec=-0.901 bias_dec_arcsec=-0.351 median_sep_arcsec=3.650 p95_sep_arcsec=8.672 n_q1=1211 n_q2=1185 n_q3=1383 n_q4=1141 occupied_cells_4x4=16/16 The image catalog is written to wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits -region wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.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.sqK1OKaELZ (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_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.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_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits WCS_IMAGE_NAME=wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits WCS-calibrated image found: wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Checking if the catalog wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits.wcscat corresponding to the image wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits alredy exist and is non-empty... Catalog wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits.wcscat corresponding to the image wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits WCS catalog name: wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=37, blended=1459, bad_region=47, passed=23406 Got 23406 stars (including 21887 good ones) from the SExtractor catalog wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits.wcscat util/solve_plate_with_UCAC5 got 23406 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.7' Seting catalog search parameters based on the expected field of view 940.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013065 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010452 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 390 (Dec -23.4 to -12.4) 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: 4912 matched stars entering correct_measured_positions(), 4912 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 23406 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 390 (Dec -23.4 to -12.4) 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: 4912 matched stars entering correct_measured_positions(), 23406 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 23406 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Excluding outliers - 4912 stars left (next iteration limit 5403) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.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=4912 robust_rms=13.509 arcsec worst_region_rms=27.089 arcsec outer_annulus_rms=27.089 arcsec SIP_REFIT: SIP order 3 trial: matched=4912 robust_rms=0.546 arcsec worst_region_rms=0.812 arcsec outer_annulus_rms=0.812 arcsec SIP_REFIT: SIP order 5 trial: matched=4912 robust_rms=0.449 arcsec worst_region_rms=0.675 arcsec outer_annulus_rms=0.675 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4912 robust_rms_before=0.905 arcsec robust_rms_before_corrected=0.438 arcsec robust_rms_after=0.449 arcsec worst_region_rms_before=0.693 worst_region_rms_after=0.675 outer_annulus_rms_before=1.579 outer_annulus_rms_after=0.675 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.693 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits worst_region_rms_kept=0.693 arcsec robust_rms_kept=0.438 arcsec matched=4912 WCS_QUALITY_DIAG: file=fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits N_match=4912 sigma_overall_arcsec=0.416 sigma_q1_arcsec=0.497 sigma_q2_arcsec=0.525 sigma_q3_arcsec=0.327 sigma_q4_arcsec=0.376 n_q1=1084 n_q2=1206 n_q3=1291 n_q4=1331 worst_quadrant_to_overall_ratio=1.264 WCS_HEADER_DIAG: file=fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits selection=current_pairs N_selected=4912 N_valid=4912 bias_ra_arcsec=0.281 bias_dec_arcsec=-0.254 median_sep_arcsec=0.774 p95_sep_arcsec=2.314 n_q1=1084 n_q2=1206 n_q3=1291 n_q4=1331 occupied_cells_4x4=16/16 The image catalog is written to wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits -region wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.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.uJ9uhzY25j (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_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.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_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits WCS_IMAGE_NAME=wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits WCS-calibrated image found: wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits Checking if the catalog wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits.wcscat corresponding to the image wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits alredy exist and is non-empty... Catalog wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits.wcscat corresponding to the image wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits WCS catalog name: wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=50, blended=1468, bad_region=46, passed=23547 Got 23547 stars (including 22026 good ones) from the SExtractor catalog wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits.wcscat util/solve_plate_with_UCAC5 got 23547 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.7' Seting catalog search parameters based on the expected field of view 940.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013065 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010452 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 390 (Dec -23.4 to -12.4) Done reading UCAC5 zone files... Matched 4912 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4909 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 23547 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 390 (Dec -23.4 to -12.4) Done reading UCAC5 zone files... Matched 4912 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(), 23547 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 23547 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Excluding outliers - 4908 stars left (next iteration limit 5399) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.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=4908 robust_rms=13.502 arcsec worst_region_rms=27.336 arcsec outer_annulus_rms=27.336 arcsec SIP_REFIT: SIP order 3 trial: matched=4908 robust_rms=0.528 arcsec worst_region_rms=0.836 arcsec outer_annulus_rms=0.836 arcsec SIP_REFIT: SIP order 5 trial: matched=4908 robust_rms=0.437 arcsec worst_region_rms=0.685 arcsec outer_annulus_rms=0.685 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4908 robust_rms_before=0.901 arcsec robust_rms_before_corrected=0.444 arcsec robust_rms_after=0.437 arcsec worst_region_rms_before=0.712 worst_region_rms_after=0.685 outer_annulus_rms_before=1.575 outer_annulus_rms_after=0.685 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.712 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits worst_region_rms_kept=0.712 arcsec robust_rms_kept=0.444 arcsec matched=4908 WCS_QUALITY_DIAG: file=fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits N_match=4908 sigma_overall_arcsec=0.422 sigma_q1_arcsec=0.487 sigma_q2_arcsec=0.555 sigma_q3_arcsec=0.345 sigma_q4_arcsec=0.371 n_q1=1084 n_q2=1209 n_q3=1291 n_q4=1324 worst_quadrant_to_overall_ratio=1.314 WCS_HEADER_DIAG: file=fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits selection=current_pairs N_selected=4908 N_valid=4908 bias_ra_arcsec=0.284 bias_dec_arcsec=-0.263 median_sep_arcsec=0.768 p95_sep_arcsec=2.313 n_q1=1084 n_q2=1209 n_q3=1291 n_q4=1324 occupied_cells_4x4=16/16 The image catalog is written to wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits -region wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.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-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.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_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Saving fully-calibrated image wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.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_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/wcs_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits Preparing the HTML report for the field Eri-07-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:57:20.46 -21:51:25.9: 13.23 +/- 0.05 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:14:11.79 -19:34:36.4: 13.21 +/- 0.04 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:57:16.88 -22:36:20.2: 13.98 +/- 0.10 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:07:56.36 -12:58:18.7: 14.28 +/- 0.11 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:58:42.24 -21:34:00.7: 12.58 +/- 0.03 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:03:06.65 -22:42:16.4: 13.40 +/- 0.06 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 03:57:40.93 -18:50:48.2: 13.58 +/- 0.06 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:22:29.42 -20:36:10.3: 13.66 +/- 0.06 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:38:00.38 -17:33:48.9: 12.76 +/- 0.02 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:57:16.88 -22:36:20.2: 13.96 +/- 0.10 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:03:06.65 -22:42:16.4: 13.21 +/- 0.05 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:07:56.36 -12:58:18.7: 14.61 +/- 0.15 detection Forced photometry reference-image weighted average: 13.97 +/- 0.07 Forced photometry filter REJECTED candidate at 04:57:16.88 -22:36:20.2: ref_mag=13.97 +/- 0.07 new_mean_mag=13.1527 delta=0.82 (need > 0.90) Forced photometry reference-image weighted average: 13.29 +/- 0.04 Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:58:42.24 -21:34:00.7: 12.61 +/- 0.03 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:14:11.79 -19:34:36.4: 13.26 +/- 0.04 detection Forced photometry reference-image weighted average: 14.39 +/- 0.09 Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:57:20.46 -21:51:25.9: 13.43 +/- 0.06 detection Forced photometry filter REJECTED candidate at 04:07:56.36 -12:58:18.7: ref_mag=14.39 +/- 0.09 new_mean_mag=13.9911 delta=0.40 (need > 0.90) Forced photometry filter REJECTED candidate at 04:03:06.65 -22:42:16.4: ref_mag=13.29 +/- 0.04 new_mean_mag=13.0661 delta=0.22 (need > 0.90) Forced photometry reference-image weighted average: 12.60 +/- 0.02 Forced photometry reference-image weighted average: 13.31 +/- 0.04 Forced photometry filter REJECTED candidate at 04:58:42.24 -21:34:00.7: ref_mag=12.60 +/- 0.02 new_mean_mag=12.7480 delta=-0.15 (need > 0.90) Forced photometry filter REJECTED candidate at 04:57:20.46 -21:51:25.9: ref_mag=13.31 +/- 0.04 new_mean_mag=13.1789 delta=0.13 (need > 0.90) Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 03:57:40.93 -18:50:48.2: 13.60 +/- 0.06 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:22:29.42 -20:36:10.3: 13.62 +/- 0.05 detection Forced photometry reference-image weighted average: 13.23 +/- 0.03 Forced photometry filter REJECTED candidate at 04:14:11.79 -19:34:36.4: ref_mag=13.23 +/- 0.03 new_mean_mag=13.3080 delta=-0.08 (need > 0.90) Forced photometry reference-image weighted average: 13.59 +/- 0.04 Forced photometry filter REJECTED candidate at 03:57:40.93 -18:50:48.2: ref_mag=13.59 +/- 0.04 new_mean_mag=13.6304 delta=-0.04 (need > 0.90) Forced photometry reference-image weighted average: 13.64 +/- 0.04 Forced photometry filter REJECTED candidate at 04:22:29.42 -20:36:10.3: ref_mag=13.64 +/- 0.04 new_mean_mag=12.9934 delta=0.64 (need > 0.90) Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:38:00.38 -17:33:48.9: 12.74 +/- 0.02 detection Forced photometry reference-image weighted average: 12.75 +/- 0.02 Forced photometry filter REJECTED candidate at 04:38:00.38 -17:33:48.9: ref_mag=12.75 +/- 0.02 new_mean_mag=12.4489 delta=0.30 (need > 0.90) Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:19:57.76 -18:43:20.1: 10.78 +/- 0.00 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-36-52_20.00sec_-14.90C_LIGHT_0101.fits at 04:22:03.20 -22:41:03.5: 9.72 +/- 0.00 detection Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:19:57.76 -18:43:20.1: 10.76 +/- 0.00 detection Forced photometry reference-image weighted average: 10.77 +/- 0.00 Forced photometry filter KEPT candidate at 04:19:57.76 -18:43:20.1: ref_mag=10.77 +/- 0.00 new_mean_mag=9.7061 delta=1.06 (need > 0.90) Forced photometry on wcs_Eri-07-Q1b1x1_2026-02-11_21-37-31_20.00sec_-15.00C_LIGHT_0102.fits at 04:22:03.20 -22:41:03.5: 9.69 +/- 0.00 detection Forced photometry reference-image weighted average: 9.71 +/- 0.00 Forced photometry filter KEPT candidate at 04:22:03.20 -22:41:03.5: ref_mag=9.71 +/- 0.00 new_mean_mag=8.5968 delta=1.11 (need > 0.90) Adding exclusion_list_local.txt__out24218.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out28076.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 9s 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: 3s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 52936_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 52936_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    14.09    04:07:56.37 -12:58:18.0   1910 6106   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    13.93    04:07:56.35 -12:58:19.4   1908 6112   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 52952_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 52952_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    13.65    03:57:40.99 -18:50:49.0   0652 2447   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    13.61    03:57:40.87 -18:50:47.4   0650 2454   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 52962_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 52962_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    13.48    04:14:11.95 -19:34:36.7   3049 2164   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    13.20    04:14:11.63 -19:34:36.1   3047 2171   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 52971_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 52971_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    13.18    04:57:20.28 -21:51:29.3   9197 0913   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    13.18    04:57:20.64 -21:51:22.4   9195 0921   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 52981_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 52981_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    13.09    04:03:06.56 -22:42:16.1   1592 0166   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    13.06    04:03:06.75 -22:42:16.7   1591 0172   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 52982_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 52982_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    13.06    04:57:16.92 -22:36:17.7   9187 0456   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    13.33    04:57:16.84 -22:36:22.7   9185 0461   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 52986_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 52986_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    13.08    04:22:29.56 -20:36:13.1   4252 1603   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    12.93    04:22:29.29 -20:36:07.6   4250 1610   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 52989_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 52989_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    12.90    04:58:42.25 -21:34:00.0   9394 1088   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    12.65    04:58:42.24 -21:34:01.4   9391 1094   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20172_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 20172_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 1   2026 11 03.29253    2461347.79253    12.50    04:38:00.38 -17:33:49.2   6403 3503   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-04_20.00sec_-0.00C_LIGHTs_0319.fits Discovery image 2   2026 11 03.29307    2461347.79307    12.41    04:38:00.38 -17:33:48.6   6401 3510   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 25908_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 25908_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    13.07    04:19:14.20 -19:02:05.2   3748 2534   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:19:14.23 -19:02:05.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 24218_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 Preparing report for the candidate 24218_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 23191_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 23191_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    9.76    04:17:55.46 -18:30:25.9   3546 2842   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:17:55.46 -18:30:25.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 28076_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 Preparing report for the candidate 28076_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 24078_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 24078_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    7.34    04:26:53.39 -18:39:21.6   4828 2807   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:26:53.39 -18:39:21.6 in the exclusion list exclusion_list_tycho2.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 41575_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 41575_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    6.76    04:28:39.02 -19:27:34.8   5095 2332   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:28:39.03 -19:27:34.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 36796_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 36796_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    6.96    04:31:59.79 -20:41:58.4   5592 1599   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:31:59.80 -20:41:58.3 in the exclusion list exclusion_list_tycho2.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 39695_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 39695_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    6.75    04:35:00.76 -19:55:15.1   6005 2080   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:35:00.76 -19:55:15.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 37240_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 37240_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    6.60    04:20:39.27 -20:38:20.4   3992 1577   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:20:39.27 -20:38:20.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 40358_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 40358_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    6.56    04:40:26.15 -19:40:21.1   6773 2245   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:40:26.16 -19:40:20.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 35608_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 35608_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    6.59    04:18:16.28 -20:42:53.1   3658 1515   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:18:16.28 -20:42:53.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 24783_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 24783_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    6.70    04:44:07.79 -18:40:02.3   7292 2859   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:44:07.79 -18:40:02.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 38465_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 38465_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    6.64    04:11:36.48 -20:21:20.1   2705 1680   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:11:36.48 -20:21:19.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 05896_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 05896_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    6.60    04:38:10.51 -14:18:25.2   6386 5476   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:38:10.51 -14:18:25.2 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 13860_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 13860_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    6.75    04:09:18.03 -16:23:14.0   2236 4053   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:09:18.03 -16:23:14.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 27161_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 27161_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    6.61    04:18:37.63 -22:58:09.8   3771 0152   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:18:37.63 -22:58:09.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 34719_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 34719_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    6.71    04:04:41.04 -20:22:56.2   1722 1599   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:04:41.03 -20:22:56.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 33950_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 33950_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    6.48    04:45:03.95 -21:17:01.4   7445 1277   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:45:03.96 -21:17:01.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 01875_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 01875_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    6.63    03:58:02.18 -13:30:38.9   0455 5698   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 03:58:02.19 -13:30:38.9 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 14382_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 The candidate 14382_fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320 did not pass the final checks Discovery image 3   2026 11 03.29307    2461347.79307    6.64    04:50:11.51 -16:13:04.5   8159 4349   /data_ssd/NMW-TexasTech/workdir//img_2026-11-03_CI_Eri-07-Q1b1x1_010246_TTUQ1b1x1_653459_bkHanqzp/fd_Eri-07-Q1b1x1_2026-11-03_01-01-51_20.00sec_0.00C_LIGHTs_0320.fits **** FOUND 04:50:11.51 -16:13:04.4 in the exclusion list exclusion_list_bsc.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 13s Prepared the HTML report for the field Eri-07-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 04:19:57.76 -18:43:20.1 04:22:03.20 -22:41:03.5 ########### Completed Eri-07-Q1b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ1.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 04:19:57.76 -18:43:20.1 04:22:03.20 -22:41:03.5 ################################################################################### 04:19:57.76 -18:43:20.1 -- not an asteroid (will add it to exclusion list) 04:22:03.20 -22:41:03.5 -- not an asteroid (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 04:19:57.76 -18:43:20.1 -- does not seem to be a hot pixel (will add it to exclusion list) 04:22:03.20 -22:41:03.5 -- does not seem to be a hot pixel (will add it to exclusion list) 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) 04:19:57.76 -18:43:20.1 -- a known variable star 04:22:03.20 -22:41:03.5 -- a known variable star Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 2 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 #### Adding the following to the exclusion list #### 04:19:57.76 -18:43:20.1 04:22:03.20 -22:41:03.5 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461347.79252660 -observatory V36 14:43:11.19 -16:40:28.7 Mercury (5.3mag) 13:25:28.52 -13:36:43.1 Venus (-4.3mag) 09:29:23.61 +16:34:05.5 Mars (0.8mag) 09:47:03.22 +14:06:19.0 Jupiter (-2.0mag) 00:36:26.27 +01:00:43.0 Saturn (0.5mag) 04:09:02.69 +20:50:10.0 Uranus (5.6mag) 00:08:20.39 -00:38:14.6 Neptune (7.7mag) 20:24:28.19 -23:41:33.6 Pluto (14.5mag) 10:06:40.73 +11:08:35.7 Moon (-9.9mag) -rw-r--r-- 1 apache apache 361 Nov 3 01:09 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461347.79252660: 09:46:58.51 +14:06:46.9 Io (6.0mag) 09:46:56.44 +14:06:59.9 Europa (6.1mag) 09:47:17.30 +14:04:58.3 Ganymede (5.5mag) 09:47:32.38 +14:03:32.8 Callisto (6.8mag) 09:48:29.87 +14:15:52.7 Himalia (15.5mag) 09:46:59.93 +14:06:37.6 Thebe (16.3mag) 09:46:48.90 +14:31:19.4 Elara (17.4mag) 09:47:49.21 +13:33:57.1 Pasiphae (17.7mag) 09:44:05.17 +14:38:12.8 Carme (18.7mag) 00:36:34.82 +01:00:14.3 Titan (8.3mag) 00:36:27.60 +01:00:42.9 Rhea (9.6mag) 00:36:56.44 +01:01:20.6 Iapetus (11.0mag) 00:36:14.71 +01:00:24.0 Hyperion (14.2mag) 00:34:39.53 +00:48:33.2 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Nov 3 01:09 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461347.79252660: 04:35:34.46 +17:22:56.9 JWST 14:05:44.93 +53:53:23.0 Chandra 06:50:09.69 +01:54:29.7 XMM-Newton -rw-r--r-- 1 apache apache 96 Nov 3 01:09 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461347.79252660 -observatory V36 03:33:44.46 +19:57:00.0 17.1mag P/1996 R2 (Lagerkvist) 07:46:35.95 +38:22:33.8 17.9mag P/2004 V5 (LINEAR-Hill) 07:46:41.31 +38:22:20.8 17.9mag P/2004 V5-A (LINEAR-Hill) 07:45:59.88 +38:22:40.5 17.9mag P/2004 V5-B (LINEAR-Hill) 05:01:56.56 +39:07:51.5 17.8mag P/2009 Y2 (Kowalski) 18:47:56.63 -32:52:51.7 15.0mag P/2010 H2 (Vales) 07:45:17.74 -73:53:54.9 17.2mag C/2014 UN271 (Bernardinelli-Bernstein) 06:11:30.85 +35:18:19.5 17.7mag C/2017 K2 (PANSTARRS) 07:35:42.21 +25:20:22.0 16.9mag C/2022 N2 (PANSTARRS) 09:08:33.86 +38:30:49.6 16.4mag C/2024 E1 (Wierzchos) 18:36:55.79 +40:52:22.4 17.4mag C/2024 J3 (ATLAS) 05:43:06.04 -13:33:26.9 16.3mag C/2024 T5 (ATLAS) 14:15:08.62 -04:34:42.3 16.3mag C/2025 Y1 (ATLAS) 20:14:18.99 +53:09:52.4 15.2mag C/2026 A2 (Bok) 13:07:28.71 +16:58:09.6 17.7mag A/2026 E1 16:00:53.29 -65:20:58.9 14.5mag P/2026 R2 (Leonard) 19:33:57.01 -05:22:03.7 17.1mag P/2026 T1 (ATLAS) 23:29:10.89 +14:05:24.6 16.8mag 2P/Encke 23:25:54.61 -25:48:38.7 15.4mag 10P/Tempel 02:39:48.93 +30:38:07.6 16.3mag 11P/Tempel-Swift-LINEAR 12:26:05.18 -10:01:35.1 16.3mag 29P/Schwassmann-Wachmann 00:10:43.35 -09:01:29.9 15.8mag 65P/Gunn 08:00:06.88 +13:35:54.5 14.0mag 78P/Gehrels 08:59:24.69 +45:55:27.3 17.1mag 112P/Urata-Niijima 09:50:55.31 +05:38:26.6 17.8mag 114P/Wiseman-Skiff 12:26:39.43 +08:04:21.7 14.8mag 123P/West-Hartley 19:49:13.14 +14:22:53.6 10.2mag 161P/Hartley-IRAS 11:11:55.45 -03:05:10.1 16.2mag 169P/NEAT 09:41:31.65 +23:30:11.2 18.0mag 186P/Garradd 03:10:48.98 +02:11:48.5 15.3mag 220P/McNaught 06:22:38.76 +49:44:56.3 15.6mag 260P/McNaught 07:56:21.80 +25:04:40.5 17.6mag 266P/Christensen -rw-r--r-- 1 apache apache 1.6K Nov 3 01:09 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 17:54:18.84 -27:36:35.70 TCP J17541876-2736362 2026-10-24.76 9.92 10:38:47.97 +53:30:34.00 SN2026sqf 2026-10-24.6 13.27 21:49:53.30 +14:07:44.90 ASASSN-26fq 2026-10-23.23 14.82 01:00:14.36 +34:04:05.90 ASASSN-26fp 2026-10-23.34 12.9 01:06:23.14 -63:46:37.10 ASASSN-26fo 2026-10-19.79 -4.88 00:25:28.03 +20:14:39.10 SN2026afqd 2026-10-19.36 -0.77 22:14:03.37 -45:07:18.60 ASASSN-26fm 2026-10-13.75 14.42 01:57:48.19 -33:14:42.30 SN 2026aedl 2026-10-12.33 15.3 18:05:22.06 +17:52:41.00 ASASSN-26fn 2026-10-11.74 15.23 21:50:55.86 -02:51:49.30 SN2026acyb 2026-10-9.85 16.83 03:40:34.04 +02:31:56.70 SN2026acvp 2026-10-9.95 17.75 04:33:25.91 -13:41:04.20 SN2026adhl 2026-10-9.94 17.52 09:20:05.05 +27:03:12.40 SN2026aeif 2026-10-9.47 15.93 02:58:07.77 -65:18:52.90 ASASSN-26fl 2026-10-7.9 -0.85 02:49:03.98 -49:55:57.00 SN 2026adfy 2026-10-4.88 16.61 22:03:46.31 -11:07:57.70 AT2026adgn 2026-10-4.28 -2.56 15:03:12.98 +49:51:05.40 ASASSN-26fj 2026-10-2.06 15.91 08:07:27.96 -65:51:03.90 ASASSN-26fi 2026-10-1.36 15.82 21:02:34.66 +23:57:26.20 ASASSN-26fh 2026-10-1.27 15.94 20:00:16.62 +03:26:29.90 AT2026adfv 2026-10-1.3 16.42 00:08:42.74 -32:33:16.50 SN2026abhc 2026-09-29.15 15.57 21:02:30.26 -19:27:41.80 SN2026acxa 2026-09-29.13 14.65 04:39:17.45 -28:06:12.40 ASASSN-26fg 2026-09-23.25 15.73 05:25:07.80 +04:38:32.40 SN2026aajs 2026-09-21.32 17.04 19:56:12.67 +08:25:27.70 AT2026acgs 2026-09-18.14 15.84 00:02:34.06 +52:55:18.90 ASASSN-26ff 2026-09-16.38 15.41 23:44:33.18 +17:46:12.20 SN2026yjv 2026-09-15.38 18.32 16:21:12.24 +57:37:51.30 SN 2026aafh 2026-09-14.11 15.02 23:36:00.27 -19:28:18.00 SN 2026aaks 2026-09-14.44 16.89 16:35:24.86 -05:32:38.20 SN2026aasi 2026-09-12.99 16.58 16:46:08.71 +37:25:21.80 SN2026aafk 2026-09-13.25 17.4 23:48:37.86 +50:25:24.60 SN2026aafs 2026-09-13.47 17 21:20:27.02 +02:10:42.50 SN2026aagh ------- 08:02:26.85 -24:37:44.10 ASASSN-26fe 2026-09-13.34 13.67 02:29:34.91 +23:06:56.30 SN2026aars 2026-09-12.27 16.93 02:47:25.52 -32:58:34.50 SN 2026znh 2026-09-9.92 16.26 04:59:14.53 -83:27:58.80 ASASSN-26fd 2026-09-9.11 17.27 17:52:06.79 -23:43:20.70 ASASSN-26fc 2026-09-8.79 12.14 03:52:53.26 -14:19:28.70 SN 2026zfw 2026-09-8 17.78 01:53:26.46 +10:07:25.10 SN2026aacj 2026-09-7.17 16.27 20:04:34.47 +62:38:38.10 SN2026zji 2026-09-7.14 15.87 22:37:05.64 +34:24:35.00 SN2026aaiv 2026-09-7.25 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 23:47:50.87 +49:28:49.80 SN2026wjs 2026-08-9.35 17.12 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 01:21:27.89 -10:37:05.90 SN2026vbh 2026-07-25.05 15.79 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 -rw-r--r-- 1 apache apache 5.7K Nov 3 01:09 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag 00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag 00:42:50.38 +41:18:58.76 PNV J00425038+4118587 2026-09-04.1512 18.2mag 00:42:12.76 +41:16:28.4 PNV J00421276+4116284 2026-09-10.9176 18.67Cmag 17:52:06.80 -23:43:20.7 TCP J17520680-2343207 2026-09-08.7896 12.6mag 00:42:40.94 +41:15:37.1 PNV J00424094+4115371 2026-09-17.8925 18.3mag 08:49:20.13 -09:19:15.8 TCP J08492013-0919158 2026-09-18.4698 13.3mag 00:42:13.93 +41:16:35.6 PNV J00421393+4116356 2026-09-22.6597 19.66Cmag 18:14:01.58 +15:13:55.5 TCP J18140158+1513555 2026-09-24.4645 14.1mag 00:42:36.61 +41:13:50.5 TCP J00423661+4113505 2026-09-29.7462 17.4mag 22:03:46.29 -11:07:57.8 TCP J22034629-1107578 2026-09-29.7438 14.51Cmag 22:05:02.06 +20:49:01.2 TCP J22050206+2049012 2026-10-03.5715 17.13Cmag 00:38:15.01 +41:14:47.2 TCP J00381501+4114472 2026-10-08.5978 17.72Cmag 01:06:05.83 +09:51:20.4 TCP J01060583+0951204 2026-10-10.8543 14.54Cmag 17:54:18.76 -27:36:36.2 TCP J17541876-2736362 2026-10-12.3993 10.8mag 09:56:00.79 +69:06:15.2 PNV J09560079+6906152 2026-10-14.9274 19.38Cmag 00:43:30.83 +41:26:55.3 PNV J00433083+4126553 2026-10-17.5651 18.61Cmag 04:57:32.08 +30:15:41.6 TCP J04573208+3015416 2026-10-17.7818 18.21Cmag 05:21:07.64 +23:38:21.3 TCP J05210764+2338213 2026-10-18.4020 10.3mag 05:34:11.01 +28:45:30.5 TCP J05341101+2845305 2026-10-18.3604 16.6mag -rw-r--r-- 1 apache apache 191K Nov 3 01:09 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 07:41:25.037 +21:02:16.50 SN 2026afqs 2026-10-13.18 19.73 08:37:58.823 +12:32:25.90 SN 2026afqr 2026-10-17.23 19.93 04:51:17.403 -26:27:57.01 AT 2026afqq 2026-10-17.26 19.449 04:37:45.596 -24:04:12.02 AT 2026afqp 2026-10-17.26 19.535 01:25:03.389 -32:39:10.49 AT 2026afqo 2026-10-12.21 19.322 03:17:26.864 -15:58:34.85 AT 2026afqn 2026-10-17.30 19.375 17:53:52.220 +41:47:24.16 AT 2026afqm 2026-10-16.83 19.331 06:23:17.419 +70:33:15.10 SN 2026afql 2026-10-17.15 18.737 02:38:36.934 +41:55:58.84 AT 2026afqk 2026-10-17.04 19.369 05:26:14.588 -27:06:01.24 AT 2026afqj 2026-10-17.29 19.31 02:01:09.758 -36:18:14.69 AT 2026afqi 2026-10-12.26 19.361 09:44:49.328 +38:11:23.47 SN 2026afqh 2026-10-17.22 18.467 17:38:02.102 +55:52:14.30 AT 2026afqg 2026-10-16.84 19.253 02:35:38.526 -36:21:14.39 AT 2026afqf 2026-10-17.25 19.522 00:43:30.828 +41:26:55.48 AT 2026afqe 2026-10-17.57 18.61 00:25:27.859 +20:14:37.33 SN 2026afqd 2026-10-17.09 19.18 08:07:08.624 +06:16:20.09 SN 2026afqc 2026-10-11.25 19.94 04:47:31.739 +04:21:53.97 SN 2026afqb 2026-10-05.43 20.6842 03:07:45.440 -28:00:44.28 AT 2026afqa 2026-09-13.29 19.318 05:09:31.456 +75:44:45.10 AT 2026afpz 2026-10-11.55 19.477 -rw-r--r-- 1 apache apache 89K Nov 3 01:09 tns_transients_list.txt

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