FITS images used in this processing run:

Field Eri-03-Q1b1x1 reference image: Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Field Eri-03-Q1b1x1 reference image: Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
Field Eri-03-Q1b1x1 second-epoch image: Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Field Eri-03-Q1b1x1 second-epoch image: Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461058.67128642 18.01.2026 04:06:29.147   /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
First image: 2461058.67128642 18.01.2026 04:06:29.147   /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Last  image: 2461320.88208234 07.10.2026 09:10:01.914   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 3
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.54
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 5 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  6949
Objects passed selection criteria:  6942
Measurements per detected object (mean, median, min, max):    3.7    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.7    4.0    2    4
Average stars detected per image: 6520.75
Average stars matched: 6200.5 (95.0888 %)
Memory usage VmPeak:   233472 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Oct  6 12:01:37 CDT 2026
VaST build number  1.0rc89-233-gd5bdb823
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-06)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Oct  7 10:29:29 CDT 2026
Host name: tau
############################################################
## VaST run with SExtractor config file default.sex.telephoto_lens_vSTL ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461058.67128642 18.01.2026 04:06:29.147   /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
First image: 2461058.67128642 18.01.2026 04:06:29.147   /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Last  image: 2461320.88208234 07.10.2026 09:10:01.914   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 23
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.30
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 39 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  33692
Objects passed selection criteria:  33608
Measurements per detected object (mean, median, min, max):    3.7    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.7    4.0    2    4
Average stars detected per image: 32060
Average stars matched: 30445 (94.9626 %)
Memory usage VmPeak:   254824 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Oct  6 12:01:37 CDT 2026
VaST build number  1.0rc89-233-gd5bdb823
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-06)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Oct  7 10:31:31 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Eri-03-Q1b1x1
#######################################
########### Starting Eri-03-Q1b1x1 ###########
Processing Eri-03-Q1b1x1
server tau has sufficient free disk space available: 1227356 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 1227356 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
Small preview (one of the new images): 

Large previews of the second-epoch (new) images:

MAKE_PNG_PLOTS=yes


renamed 'Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.png' -> 'transient_report/Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits_preview.png'

Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits


renamed 'Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.png' -> 'transient_report/Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits_preview.png'

Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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= 826.6447
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 542.8000
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1297.1039
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 579.5568
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1292.9985
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 579.4059
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 1.56912
INFO:                  SECOND_EPOCH__SD_ratio= 0.000
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/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 =     18.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 16.4 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.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= '2026-10-07T04:08:58.1137563' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-07T09:08:58.1137563' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61320.3812281596 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-07T09:09:08.0180849' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61320.3813428008 / 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      =     51.4250667822867 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -9.99959170780762 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     46.3486111111111 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     179.496666666667 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.38082375449359 / 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-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '03 25 43'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-10 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  =                29514 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29514 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     18.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     18.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.3 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 77.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                901.9 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 16.4 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 51.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             1.800144 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             1.800144 / [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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/d_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits :)

Spent 0.796684 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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/d_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     18.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 16.4 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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= '2026-10-07T04:10:01.9144091' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-07T09:10:01.9144091' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61320.3819665974 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-07T09:10:11.8177151' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61320.3820812153 / 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      =     51.4250667293945 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -9.99959169763732 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     46.3497222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     179.878055555556 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.38079829712642 / 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-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '03 25 43'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-10 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  =                29514 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29514 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     18.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     18.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.3 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 77.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                901.9 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 16.4 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 51.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             1.800144 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             1.800144 / [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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/d_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits :)

Spent 0.824366 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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/d_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
Previews of the CALIBRATED second-epoch images:


fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits



fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
  
SExtractor catalog cache: saved Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.cat to cache
SExtractor catalog cache: saved Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.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-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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: 2461320.88134390
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits exists and is non-empty
wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits exists and is non-empty
wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits exists and is non-empty
wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits (1st reference image)
verification OK: wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Image size: 941.8'x627.3'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:25:43.223 -10:00:20.92 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-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits (1st new image)
verification OK: wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Image size: 941.0'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:25:46.426 -09:55:02.64 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:25:43.223 -10:00:20.92
Second-epoch image center 03:25:46.426 -09:55:02.64
Angular distance between the image centers 0.0894 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits (2nd new image)
verification OK: wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
Image size: 941.0'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:25:49.172 -09:55:18.57 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:25:43.223 -10:00:20.92
Second-epoch image center 03:25:49.172 -09:55:18.57
Angular distance between the image centers 0.0875 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  03:25:46.426 -09:55:02.64
Second-epoch second image center 03:25:49.172 -09:55:18.57
Angular distance between the image centers 0.01211 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-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits &> /tmp/tmp.oKPWTg52Mj
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits &> /tmp/tmp.9tKe8AtOOt
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits &> /tmp/tmp.SXoUbaJHru
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits &> /tmp/tmp.GMQcKr4pzz
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
Calibrating the magnitude scale
Found non-empty wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits and wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits and wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat 
Found non-empty wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits and wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat
The reference image (wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits) and catalog (wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat) found
'wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat' -> 'wcsmag.cat'
Read 6218 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.4137 to 59.6162 deg, Dec -15.3099 to -4.5632 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 43.4137 to 59.6162 deg, Dec -15.3099 to -4.5632 deg
Loaded 4698 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): 3747 out of 3885 total matches.
Matched with Tycho-2 3885 out of 6218 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.821900
a=0.000000 b=1.000000 c=22.821900
From vast_summary.log: estimated ref. image limiting mag.:  -7.54
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.28

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.28

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 6218 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.4137 to 59.6162 deg, Dec -15.3099 to -4.5632 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 43.4137 to 59.6162 deg, Dec -15.3099 to -4.5632 deg
Loaded 4698 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): 3747 out of 3885 total matches.
Matched with Tycho-2 3885 out of 6218 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Forced-photometry filter: calibrated wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits -> calib.txt_param_ref_wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits (aperture=6.3)
Read 6190 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.4138 to 59.6161 deg, Dec -15.3095 to -4.5631 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 43.4138 to 59.6161 deg, Dec -15.3095 to -4.5631 deg
Loaded 4697 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): 3705 out of 3880 total matches.
Matched with Tycho-2 3880 out of 6190 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
Forced-photometry filter: calibrated wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits -> calib.txt_param_ref_wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits (aperture=5.9)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 3 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
 2.0 pix  Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
 2.8 pix  fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
 2.8 pix  fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
Limiting magnitude estimates:
 15.3 mag.  Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
 15.4 mag.  Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
 15.2 mag.  fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
 15.2 mag.  fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
All-image limiting magnitude estimate:  15.2 (SNR )  12.1 (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.oKPWTg52Mj (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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits' -> 'wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
WCS_IMAGE_NAME=wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
WCS-calibrated image found: wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Checking if the catalog wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat corresponding to the image wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits alredy exist and is non-empty...
Catalog wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat corresponding to the image wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
WCS catalog name: wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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=433, bad_region=0, passed=6218
Got 6218 stars (including 5781 good ones) from the SExtractor catalog wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat 
util/solve_plate_with_UCAC5 got 6218 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 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 4902 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 6218 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 6218 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 6218 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Excluding outliers - 4902 stars left (next iteration limit 5392)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits N_match=4902 sigma_overall_arcsec=0.259 sigma_q1_arcsec=0.304 sigma_q2_arcsec=0.257 sigma_q3_arcsec=0.245 sigma_q4_arcsec=0.232 n_q1=1335 n_q2=1166 n_q3=1291 n_q4=1110 worst_quadrant_to_overall_ratio=1.172
The image catalog is written to wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits -region wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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.9tKe8AtOOt (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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.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-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits' -> 'wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.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-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
WCS_IMAGE_NAME=wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
WCS-calibrated image found: wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
Checking if the catalog wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat corresponding to the image wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits alredy exist and is non-empty...
Catalog wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat corresponding to the image wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
WCS catalog name: wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.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=462, bad_region=0, passed=6190
Got 6190 stars (including 5721 good ones) from the SExtractor catalog wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat 
util/solve_plate_with_UCAC5 got 6190 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 4902 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 4900 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 6190 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 4902 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 6190 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 6190 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Excluding outliers - 4900 stars left (next iteration limit 5390)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits N_match=4900 sigma_overall_arcsec=0.287 sigma_q1_arcsec=0.394 sigma_q2_arcsec=0.265 sigma_q3_arcsec=0.272 sigma_q4_arcsec=0.238 n_q1=1306 n_q2=1167 n_q3=1298 n_q4=1129 worst_quadrant_to_overall_ratio=1.373
The image catalog is written to wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits -region wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.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.SXoUbaJHru (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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
WCS_IMAGE_NAME=wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
WCS-calibrated image found: wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Checking if the catalog wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits.wcscat corresponding to the image wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits.wcscat corresponding to the image wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
WCS catalog name: wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.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=380, bad_region=1, passed=6898
Got 6898 stars (including 6511 good ones) from the SExtractor catalog wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits.wcscat 
util/solve_plate_with_UCAC5 got 6898 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.0'
Seting catalog search parameters based on the expected field of view 941.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013069 (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 0.010456 (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 372 to 430 (Dec -15.5 to -4.3)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 4900 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 6898 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 372 to 430 (Dec -15.5 to -4.3)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 6898 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 6898 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Excluding outliers - 4901 stars left (next iteration limit 5390)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: SIP order 2 trial: matched=4901 robust_rms=13.451 arcsec worst_region_rms=26.366 arcsec outer_annulus_rms=26.366 arcsec
SIP_REFIT: SIP order 3 trial: matched=4901 robust_rms=0.448 arcsec worst_region_rms=0.677 arcsec outer_annulus_rms=0.677 arcsec
SIP_REFIT: SIP order 5 trial: matched=4901 robust_rms=0.302 arcsec worst_region_rms=0.379 arcsec outer_annulus_rms=0.379 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4901 robust_rms_before=0.915 arcsec robust_rms_before_corrected=0.273 arcsec robust_rms_after=0.302 arcsec worst_region_rms_before=0.379 worst_region_rms_after=0.379 outer_annulus_rms_before=0.929 outer_annulus_rms_after=0.379
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.379 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits worst_region_rms_kept=0.379 arcsec robust_rms_kept=0.273 arcsec matched=4901
WCS_QUALITY_DIAG: file=fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits N_match=4901 sigma_overall_arcsec=0.279 sigma_q1_arcsec=0.306 sigma_q2_arcsec=0.314 sigma_q3_arcsec=0.247 sigma_q4_arcsec=0.261 n_q1=1113 n_q2=1272 n_q3=1196 n_q4=1320 worst_quadrant_to_overall_ratio=1.123
The image catalog is written to wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits -region wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.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.GMQcKr4pzz (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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
WCS_IMAGE_NAME=wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
WCS-calibrated image found: wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
Checking if the catalog wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits.wcscat corresponding to the image wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits.wcscat corresponding to the image wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
WCS catalog name: wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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=390, bad_region=1, passed=6949
Got 6949 stars (including 6551 good ones) from the SExtractor catalog wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits.wcscat 
util/solve_plate_with_UCAC5 got 6949 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.0'
Seting catalog search parameters based on the expected field of view 941.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013069 (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 0.010456 (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 372 to 430 (Dec -15.5 to -4.3)
Done reading UCAC5 zone files...
Matched 4902 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 4898 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 6949 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 372 to 430 (Dec -15.5 to -4.3)
Done reading UCAC5 zone files...
Matched 4902 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 6949 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 6949 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Excluding outliers - 4898 stars left (next iteration limit 5387)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: SIP order 2 trial: matched=4898 robust_rms=13.502 arcsec worst_region_rms=26.230 arcsec outer_annulus_rms=26.230 arcsec
SIP_REFIT: SIP order 3 trial: matched=4898 robust_rms=0.441 arcsec worst_region_rms=0.666 arcsec outer_annulus_rms=0.666 arcsec
SIP_REFIT: SIP order 5 trial: matched=4898 robust_rms=0.290 arcsec worst_region_rms=0.364 arcsec outer_annulus_rms=0.364 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4898 robust_rms_before=0.896 arcsec robust_rms_before_corrected=0.257 arcsec robust_rms_after=0.290 arcsec worst_region_rms_before=0.358 worst_region_rms_after=0.364 outer_annulus_rms_before=0.935 outer_annulus_rms_after=0.364
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.358 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits worst_region_rms_kept=0.358 arcsec robust_rms_kept=0.257 arcsec matched=4898
WCS_QUALITY_DIAG: file=fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits N_match=4898 sigma_overall_arcsec=0.266 sigma_q1_arcsec=0.290 sigma_q2_arcsec=0.303 sigma_q3_arcsec=0.236 sigma_q4_arcsec=0.238 n_q1=1120 n_q2=1258 n_q3=1201 n_q4=1319 worst_quadrant_to_overall_ratio=1.139
The image catalog is written to wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits -region wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits to local_wcs_cache/
'wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits' -> 'local_wcs_cache/wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits'
Saving the final (post-refit) wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits to local_wcs_cache/
'wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits' -> 'local_wcs_cache/wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits'
Saving the final (post-refit) wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits to local_wcs_cache/
'wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits' -> 'local_wcs_cache/wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits'
Saving the final (post-refit) wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits to local_wcs_cache/
'wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits' -> 'local_wcs_cache/wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits sigma_overall=0.259 worst_q_ratio=1.172
ref2=Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits sigma_overall=0.287 worst_q_ratio=1.373
new1=fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits sigma_overall=0.279 worst_q_ratio=1.123
new2=fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits sigma_overall=0.266 worst_q_ratio=1.139
reference average sigma_overall=0.273 worst_q_ratio=1.2725
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132_astrometric_residuals.png (4902 matched stars from wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.23 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141_astrometric_residuals.png (4900 matched stars from wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.25 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454_astrometric_residuals.png (4901 matched stars from wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455_astrometric_residuals.png (4898 matched stars from wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.24 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits'
Saving fully-calibrated image wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits'
Preparing the HTML report for the field Eri-03-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:33:36.46 -09:15:08.7:  12.00 +/- 0.01  detection
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:26:29.28 -11:16:17.3:  12.18 +/- 0.01  detection
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:26:29.28 -11:16:17.3:  12.16 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.17 +/- 0.01
Forced photometry filter REJECTED candidate at 03:26:29.28 -11:16:17.3: ref_mag=12.17 +/- 0.01 new_mean_mag=12.1206 delta=0.05 (need > 0.90)
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:33:36.46 -09:15:08.7:  11.95 +/- 0.01  detection
Forced photometry reference-image weighted average:  11.97 +/- 0.01
Forced photometry filter REJECTED candidate at 03:33:36.46 -09:15:08.7: ref_mag=11.97 +/- 0.01 new_mean_mag=11.9255 delta=0.04 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20444_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 20444_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 1     2026 10 07.38134    2461320.88134    11.93    03:33:36.47 -09:15:08.8   5929 3657   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Discovery image 2     2026 10 07.38208    2461320.88208    11.92    03:33:36.45 -09:15:08.6   5922 3659   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20472_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 20472_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 1     2026 10 07.38134    2461320.88134    12.12    03:26:29.29 -11:16:17.5   4940 2388   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Discovery image 2     2026 10 07.38208    2461320.88208    12.12    03:26:29.28 -11:16:17.1   4933 2390   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 04193_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 04193_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 3     2026 10 07.38208    2461320.88208    9.98    03:11:53.16 -11:52:32.4   2803 1892   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

**** FOUND  03:11:53.16 -11:52:32.3 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 2s
Prepared the HTML report for the field Eri-03-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-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
  
SExtractor catalog cache: saved Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.cat to cache
SExtractor catalog cache: saved Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.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-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Creating symlink local_wcs_cache/wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
Creating symlink local_wcs_cache/wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Creating symlink local_wcs_cache/wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits exists and is non-empty
wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits exists and is non-empty
wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits exists and is non-empty
wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits (1st reference image)
verification OK: wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Image size: 941.8'x627.3'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:25:43.223 -10:00:20.92 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-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits (1st new image)
verification OK: wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Image size: 941.0'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:25:46.426 -09:55:02.64 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:25:43.223 -10:00:20.92
Second-epoch image center 03:25:46.426 -09:55:02.64
Angular distance between the image centers 0.0894 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits (2nd new image)
verification OK: wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
Image size: 941.0'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:25:49.172 -09:55:18.57 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:25:43.223 -10:00:20.92
Second-epoch image center 03:25:49.172 -09:55:18.57
Angular distance between the image centers 0.0875 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  03:25:46.426 -09:55:02.64
Second-epoch second image center 03:25:49.172 -09:55:18.57
Angular distance between the image centers 0.01211 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-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits &> /tmp/tmp.IfZwAfi3sL
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits &> /tmp/tmp.VWP1lmf0Mi
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits &> /tmp/tmp.KRbK0551Y2
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits &> /tmp/tmp.qwjg9sSXGo
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
Calibrating the magnitude scale
Found non-empty wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits and wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits and wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat 
Found non-empty wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits and wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat
The reference image (wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits) and catalog (wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat) found
'wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat' -> 'wcsmag.cat'
Read 32453 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.4019 to 59.6523 deg, Dec -15.3240 to -4.5531 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 43.4019 to 59.6523 deg, Dec -15.3240 to -4.5531 deg
Loaded 4718 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): 3729 out of 4050 total matches.
Matched with Tycho-2 4050 out of 32453 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.708200
a=0.000000 b=1.000000 c=22.708200
From vast_summary.log: estimated ref. image limiting mag.:  -7.30
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.41

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.41

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 32453 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.4019 to 59.6523 deg, Dec -15.3240 to -4.5531 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 43.4019 to 59.6523 deg, Dec -15.3240 to -4.5531 deg
Loaded 4718 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): 3729 out of 4050 total matches.
Matched with Tycho-2 4050 out of 32453 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Forced-photometry filter: calibrated wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits -> calib.txt_param_ref_wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits (aperture=5.0)
Read 34379 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.4040 to 59.6518 deg, Dec -15.3206 to -4.5415 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 43.4040 to 59.6518 deg, Dec -15.3206 to -4.5415 deg
Loaded 4723 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): 3706 out of 4049 total matches.
Matched with Tycho-2 4049 out of 34379 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
Forced-photometry filter: calibrated wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits -> calib.txt_param_ref_wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits (aperture=4.7)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 21 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
 1.9 pix  Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
 2.7 pix  fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
 2.7 pix  fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
Limiting magnitude estimates:
 15.4 mag.  Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
 15.5 mag.  Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
 15.4 mag.  fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
 15.4 mag.  fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
All-image limiting magnitude estimate:  15.4 (SNR )  14.4 (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.IfZwAfi3sL (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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits' -> 'wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
WCS_IMAGE_NAME=wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
WCS-calibrated image found: wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
Checking if the catalog wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat corresponding to the image wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits alredy exist and is non-empty...
Catalog wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat corresponding to the image wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits
WCS catalog name: wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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=15, blended=1344, bad_region=2, passed=32438
Got 32438 stars (including 31047 good ones) from the SExtractor catalog wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat 
util/solve_plate_with_UCAC5 got 32438 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 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 4903 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 4902 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 32438 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 4903 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 32438 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 32438 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Excluding outliers - 4902 stars left (next iteration limit 5392)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits N_match=4902 sigma_overall_arcsec=0.255 sigma_q1_arcsec=0.295 sigma_q2_arcsec=0.247 sigma_q3_arcsec=0.249 sigma_q4_arcsec=0.227 n_q1=1312 n_q2=1154 n_q3=1298 n_q4=1138 worst_quadrant_to_overall_ratio=1.160
The image catalog is written to wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits -region wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.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.VWP1lmf0Mi (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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.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-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits' -> 'wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.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-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
WCS_IMAGE_NAME=wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
WCS-calibrated image found: wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
Checking if the catalog wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat corresponding to the image wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits alredy exist and is non-empty...
Catalog wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat corresponding to the image wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits
WCS catalog name: wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=11, blended=1371, bad_region=20, passed=34368
Got 34368 stars (including 32924 good ones) from the SExtractor catalog wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat 
util/solve_plate_with_UCAC5 got 34368 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 429 (Dec -15.3 to -4.5)
Done reading UCAC5 zone files...
Matched 4905 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 4905 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 34368 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 429 (Dec -15.3 to -4.5)
Done reading UCAC5 zone files...
Matched 4905 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 34368 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 34368 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Excluding outliers - 4905 stars left (next iteration limit 5395)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.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-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits N_match=4905 sigma_overall_arcsec=0.278 sigma_q1_arcsec=0.382 sigma_q2_arcsec=0.250 sigma_q3_arcsec=0.264 sigma_q4_arcsec=0.234 n_q1=1304 n_q2=1158 n_q3=1304 n_q4=1139 worst_quadrant_to_overall_ratio=1.376
The image catalog is written to wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits -region wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.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.KRbK0551Y2 (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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
WCS_IMAGE_NAME=wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
WCS-calibrated image found: wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Checking if the catalog wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits.wcscat corresponding to the image wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits.wcscat corresponding to the image wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
WCS catalog name: wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.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=17, blended=1158, bad_region=47, passed=31237
Got 31237 stars (including 29995 good ones) from the SExtractor catalog wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits.wcscat 
util/solve_plate_with_UCAC5 got 31237 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.0'
Seting catalog search parameters based on the expected field of view 941.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013069 (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 0.010456 (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 372 to 430 (Dec -15.5 to -4.2)
Done reading UCAC5 zone files...
Matched 4892 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 4891 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 31237 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 372 to 430 (Dec -15.5 to -4.2)
Done reading UCAC5 zone files...
Matched 4892 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 31237 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 31237 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Excluding outliers - 4891 stars left (next iteration limit 5380)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.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=4891 robust_rms=13.549 arcsec worst_region_rms=26.565 arcsec outer_annulus_rms=26.565 arcsec
SIP_REFIT: SIP order 3 trial: matched=4891 robust_rms=0.451 arcsec worst_region_rms=0.700 arcsec outer_annulus_rms=0.700 arcsec
SIP_REFIT: SIP order 5 trial: matched=4891 robust_rms=0.301 arcsec worst_region_rms=0.380 arcsec outer_annulus_rms=0.380 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4891 robust_rms_before=0.908 arcsec robust_rms_before_corrected=0.273 arcsec robust_rms_after=0.301 arcsec worst_region_rms_before=0.388 worst_region_rms_after=0.380 outer_annulus_rms_before=0.919 outer_annulus_rms_after=0.380
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.388 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits worst_region_rms_kept=0.388 arcsec robust_rms_kept=0.273 arcsec matched=4891
WCS_QUALITY_DIAG: file=fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits N_match=4891 sigma_overall_arcsec=0.279 sigma_q1_arcsec=0.299 sigma_q2_arcsec=0.319 sigma_q3_arcsec=0.251 sigma_q4_arcsec=0.263 n_q1=1109 n_q2=1262 n_q3=1207 n_q4=1313 worst_quadrant_to_overall_ratio=1.143
The image catalog is written to wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits -region wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.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.qwjg9sSXGo (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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
WCS_IMAGE_NAME=wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
WCS-calibrated image found: wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
Checking if the catalog wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits.wcscat corresponding to the image wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits.wcscat corresponding to the image wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
WCS catalog name: wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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=17, blended=1192, bad_region=48, passed=31183
Got 31183 stars (including 29897 good ones) from the SExtractor catalog wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits.wcscat 
util/solve_plate_with_UCAC5 got 31183 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.0'
Seting catalog search parameters based on the expected field of view 941.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013069 (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 0.010456 (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 372 to 430 (Dec -15.5 to -4.2)
Done reading UCAC5 zone files...
Matched 4894 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 4891 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 31183 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 372 to 430 (Dec -15.5 to -4.2)
Done reading UCAC5 zone files...
Matched 4894 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 31183 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 31183 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Excluding outliers - 4891 stars left (next iteration limit 5380)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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=4891 robust_rms=13.524 arcsec worst_region_rms=26.236 arcsec outer_annulus_rms=26.236 arcsec
SIP_REFIT: SIP order 3 trial: matched=4891 robust_rms=0.444 arcsec worst_region_rms=0.678 arcsec outer_annulus_rms=0.678 arcsec
SIP_REFIT: SIP order 5 trial: matched=4891 robust_rms=0.289 arcsec worst_region_rms=0.359 arcsec outer_annulus_rms=0.359 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4891 robust_rms_before=0.890 arcsec robust_rms_before_corrected=0.262 arcsec robust_rms_after=0.289 arcsec worst_region_rms_before=0.354 worst_region_rms_after=0.359 outer_annulus_rms_before=0.929 outer_annulus_rms_after=0.359
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.354 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits worst_region_rms_kept=0.354 arcsec robust_rms_kept=0.262 arcsec matched=4891
WCS_QUALITY_DIAG: file=fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits N_match=4891 sigma_overall_arcsec=0.265 sigma_q1_arcsec=0.285 sigma_q2_arcsec=0.305 sigma_q3_arcsec=0.236 sigma_q4_arcsec=0.236 n_q1=1110 n_q2=1254 n_q3=1209 n_q4=1318 worst_quadrant_to_overall_ratio=1.152
The image catalog is written to wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits -region wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Saving fully-calibrated image wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.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_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/wcs_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits
Preparing the HTML report for the field Eri-03-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:22:30.80 -07:07:02.3:  13.95 +/- 0.07  detection
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:06:22.90 -08:27:12.2:  11.10 +/- 0.01  detection
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:21:44.08 -09:49:04.6:  14.03 +/- 0.07  detection
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:00:44.11 -08:02:07.8:  13.93 +/- 0.08  detection
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:02:34.72 -09:35:38.8:  13.77 +/- 0.06  detection
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:22:30.80 -07:07:02.3:  13.93 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.94 +/- 0.05
Forced photometry filter REJECTED candidate at 03:22:30.80 -07:07:02.3: ref_mag=13.94 +/- 0.05 new_mean_mag=14.0158 delta=-0.08 (need > 0.90)
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:00:16.97 -12:23:02.0:  15.19 +/- 0.25  detection
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:21:44.08 -09:49:04.6:  14.22 +/- 0.08  detection
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:06:22.90 -08:27:12.2:  11.17 +/- 0.01  detection
Forced photometry reference-image weighted average:  14.11 +/- 0.05
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:01:13.93 -07:13:26.4:  14.64 +/- 0.15  detection
Forced photometry filter REJECTED candidate at 03:21:44.08 -09:49:04.6: ref_mag=14.11 +/- 0.05 new_mean_mag=14.2579 delta=-0.14 (need > 0.90)
Forced photometry reference-image weighted average:  11.13 +/- 0.00
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:25:58.68 -10:16:23.4:  14.41 +/- 0.09  detection
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:00:44.11 -08:02:07.8:  14.26 +/- 0.10  detection
Forced photometry filter REJECTED candidate at 03:06:22.90 -08:27:12.2: ref_mag=11.13 +/- 0.00 new_mean_mag=11.2163 delta=-0.08 (need > 0.90)
Forced photometry reference-image weighted average:  14.06 +/- 0.06
Forced photometry filter REJECTED candidate at 03:00:44.11 -08:02:07.8: ref_mag=14.06 +/- 0.06 new_mean_mag=14.1032 delta=-0.04 (need > 0.90)
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:02:34.72 -09:35:38.8:  14.03 +/- 0.07  detection
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 02:56:31.05 -07:26:39.7:  14.72 +/- 0.17  detection
Forced photometry reference-image weighted average:  13.88 +/- 0.05
Forced photometry filter REJECTED candidate at 03:02:34.72 -09:35:38.8: ref_mag=13.88 +/- 0.05 new_mean_mag=14.3097 delta=-0.43 (need > 0.90)
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:00:16.97 -12:23:02.0:  15.21 +/- 0.23  detection
Forced photometry reference-image weighted average:  15.20 +/- 0.17
Forced photometry filter REJECTED candidate at 03:00:16.97 -12:23:02.0: ref_mag=15.20 +/- 0.17 new_mean_mag=14.5265 delta=0.67 (need > 0.90)
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:25:58.68 -10:16:23.4:  14.43 +/- 0.09  detection
Forced photometry reference-image weighted average:  14.42 +/- 0.06
Forced photometry filter REJECTED candidate at 03:25:58.68 -10:16:23.4: ref_mag=14.42 +/- 0.06 new_mean_mag=14.4154 delta=0.01 (need > 0.90)
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 02:56:31.05 -07:26:39.7:  14.96 +/- 0.20  detection
Forced photometry reference-image weighted average:  14.82 +/- 0.13
Forced photometry filter REJECTED candidate at 02:56:31.05 -07:26:39.7: ref_mag=14.82 +/- 0.13 new_mean_mag=14.6845 delta=0.13 (need > 0.90)
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:01:13.93 -07:13:26.4:  14.78 +/- 0.16  detection
Forced photometry reference-image weighted average:  14.71 +/- 0.11
Forced photometry filter REJECTED candidate at 03:01:13.93 -07:13:26.4: ref_mag=14.71 +/- 0.11 new_mean_mag=14.4942 delta=0.21 (need > 0.90)
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 02:59:12.74 -05:25:54.8:  14.66 +/- 0.16  detection
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 02:57:10.17 -07:02:37.0:  15.06 +/- 0.23  detection
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:55:31.38 -09:35:04.5:  14.85 +/- 0.18  detection
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 02:58:34.58 -11:54:57.5:  14.73 +/- 0.17  detection
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 02:59:12.74 -05:25:54.8:  14.67 +/- 0.15  detection
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-17_22-06-29_20.00sec_-15.00C_LIGHT_0132.fits at 03:18:59.64 -08:14:24.5:  14.70 +/- 0.13  detection
Forced photometry reference-image weighted average:  14.67 +/- 0.11
Forced photometry filter REJECTED candidate at 02:59:12.74 -05:25:54.8: ref_mag=14.67 +/- 0.11 new_mean_mag=14.4662 delta=0.20 (need > 0.90)
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:55:31.38 -09:35:04.5:  14.66 +/- 0.13  detection
Forced photometry reference-image weighted average:  14.73 +/- 0.11
Forced photometry filter REJECTED candidate at 03:55:31.38 -09:35:04.5: ref_mag=14.73 +/- 0.11 new_mean_mag=14.5118 delta=0.22 (need > 0.90)
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 02:58:34.58 -11:54:57.5:  14.93 +/- 0.19  detection
Forced photometry reference-image weighted average:  14.82 +/- 0.13
Forced photometry filter REJECTED candidate at 02:58:34.58 -11:54:57.5: ref_mag=14.82 +/- 0.13 new_mean_mag=14.5654 delta=0.26 (need > 0.90)
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 02:57:10.17 -07:02:37.0:  15.32 +/- 0.28  detection
Forced photometry reference-image weighted average:  15.16 +/- 0.18
Forced photometry filter REJECTED candidate at 02:57:10.17 -07:02:37.0: ref_mag=15.16 +/- 0.18 new_mean_mag=14.7782 delta=0.38 (need > 0.90)
Forced photometry on wcs_Eri-03-Q1b1x1_2026-01-20_21-42-43_20.00sec_-15.00C_LIGHT_0141.fits at 03:18:59.64 -08:14:24.5:  14.66 +/- 0.12  detection
Forced photometry reference-image weighted average:  14.67 +/- 0.09
Forced photometry filter REJECTED candidate at 03:18:59.64 -08:14:24.5: ref_mag=14.67 +/- 0.09 new_mean_mag=14.7027 delta=-0.03 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 5s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 53362_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 53362_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 1     2026 10 07.38134    2461320.88134    14.31    03:02:34.66 -09:35:37.3   1328 3167   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Discovery image 2     2026 10 07.38208    2461320.88208    14.31    03:02:34.77 -09:35:40.3   1321 3168   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

  
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Considering the candidate 53470_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 53470_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 1     2026 10 07.38134    2461320.88134    11.25    03:06:22.88 -08:27:12.0   1849 3895   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Discovery image 2     2026 10 07.38208    2461320.88208    11.18    03:06:22.92 -08:27:12.4   1842 3897   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

  
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Considering the candidate 53608_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 53608_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 2     2026 10 07.38208    2461320.88208    12.38    03:43:31.30 -10:30:53.5   7431 2968   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

**** FOUND  03:43:31.28 -10:30:53.6 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 53807_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 53807_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 2     2026 10 07.38208    2461320.88208    13.16    03:24:55.88 -05:21:04.5   4501 5941   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

**** FOUND  03:24:55.88 -05:21:04.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 54126_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 54126_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 2     2026 10 07.38208    2461320.88208    13.86    03:44:02.08 -06:02:27.1   7395 5676   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

**** FOUND  03:44:02.06 -06:02:27.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 54267_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 54267_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 1     2026 10 07.38134    2461320.88134    14.10    03:00:44.07 -08:02:07.6   0980 4089   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Discovery image 2     2026 10 07.38208    2461320.88208    14.11    03:00:44.15 -08:02:08.0   0973 4091   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

  
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Considering the candidate 54275_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 54275_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 1     2026 10 07.38134    2461320.88134    14.07    03:22:30.72 -07:07:01.0   4207 4851   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Discovery image 2     2026 10 07.38208    2461320.88208    13.98    03:22:30.88 -07:07:03.6   4201 4853   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

  
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Considering the candidate 54384_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 54384_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 1     2026 10 07.38134    2461320.88134    14.22    03:21:44.11 -09:49:04.0   4188 3220   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Discovery image 2     2026 10 07.38208    2461320.88208    14.32    03:21:44.06 -09:49:05.1   4181 3223   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

  
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Considering the candidate 54413_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 54413_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 2     2026 10 07.38208    2461320.88208    14.25    03:30:40.83 -06:49:13.3   5410 5101   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

**** FOUND  03:30:40.87 -06:49:12.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 54425_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 54425_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 2     2026 10 07.38208    2461320.88208    14.37    03:53:28.41 -05:40:04.0   8822 5973   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

**** FOUND  03:53:28.42 -05:40:03.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 54498_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 54498_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 1     2026 10 07.38134    2461320.88134    14.44    03:01:13.99 -07:13:25.9   1018 4586   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Discovery image 2     2026 10 07.38208    2461320.88208    14.59    03:01:13.88 -07:13:26.9   1010 4588   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

  
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Considering the candidate 54510_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 54510_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 2     2026 10 07.38208    2461320.88208    14.37    03:36:06.72 -05:56:28.7   6198 5676   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

**** FOUND  03:36:06.72 -05:56:28.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 54546_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 54546_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 1     2026 10 07.38134    2461320.88134    14.42    03:25:58.62 -10:16:24.1   4831 2983   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Discovery image 2     2026 10 07.38208    2461320.88208    14.41    03:25:58.73 -10:16:22.7   4824 2986   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

  
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Considering the candidate 54557_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 54557_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 1     2026 10 07.38134    2461320.88134    14.42    03:00:16.89 -12:23:01.8   1109 1453   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Discovery image 2     2026 10 07.38208    2461320.88208    14.70    03:00:17.05 -12:23:02.3   1103 1455   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

  
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Considering the candidate 54604_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 54604_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 1     2026 10 07.38134    2461320.88134    14.61    02:56:31.07 -07:26:39.1   0311 4402   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Discovery image 2     2026 10 07.38208    2461320.88208    14.88    02:56:31.03 -07:26:40.4   0304 4404   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

  
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Considering the candidate 54608_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 54608_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 1     2026 10 07.38134    2461320.88134    14.57    02:59:12.69 -05:25:53.7   0625 5655   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Discovery image 2     2026 10 07.38208    2461320.88208    14.40    02:59:12.80 -05:25:55.9   0618 5657   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

  
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Considering the candidate 54639_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 54639_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 1     2026 10 07.38134    2461320.88134    14.74    02:57:10.15 -07:02:36.3   0391 4653   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Discovery image 2     2026 10 07.38208    2461320.88208    14.88    02:57:10.20 -07:02:37.8   0384 4655   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

  
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Considering the candidate 54640_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 54640_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 1     2026 10 07.38134    2461320.88134    14.56    02:58:34.49 -11:54:57.9   0833 1715   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Discovery image 2     2026 10 07.38208    2461320.88208    14.58    02:58:34.68 -11:54:57.1   0827 1718   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

  
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Considering the candidate 54671_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 54671_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 1     2026 10 07.38134    2461320.88134    14.53    03:55:31.41 -09:35:05.0   9221 3597   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Discovery image 2     2026 10 07.38208    2461320.88208    14.50    03:55:31.35 -09:35:04.0   9214 3600   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

  
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Considering the candidate 54680_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 54680_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 1     2026 10 07.38134    2461320.88134    14.67    03:18:59.63 -08:14:25.5   3724 4144   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-08-58_20.00sec_-0.00C_LIGHTs_0454.fits
Discovery image 2     2026 10 07.38208    2461320.88208    14.76    03:18:59.66 -08:14:23.5   3717 4147   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

  
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Considering the candidate 31047_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455
The candidate 31047_fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455 did not pass the final checks
Discovery image 3     2026 10 07.38208    2461320.88208    10.02    03:11:53.16 -11:52:32.3   2803 1892   /data_ssd/NMW-TexasTech/workdir//img_2026-10-07_CI_Eri-03-Q1b1x1_043053_TTUQ1b1x1_3905340_oSEDWuAc/fd_Eri-03-Q1b1x1_2026-10-07_04-10-01_20.00sec_0.00C_LIGHTs_0455.fits

**** FOUND  03:11:53.16 -11:52:32.3 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 5s
Prepared the HTML report for the field Eri-03-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Eri-03-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461320.88134390 -observatory V36
14:20:20.84 -16:35:22.7 Mercury (-0.0mag)
14:11:19.92 -21:10:32.4 Venus (-4.7mag)
08:30:31.16 +20:06:32.2 Mars (1.1mag)
09:31:43.71 +15:17:27.8 Jupiter (-1.9mag)
00:43:35.96 +01:44:13.4 Saturn (0.3mag)
04:12:28.22 +20:58:57.1 Uranus (5.6mag)
00:10:44.44 -00:23:04.1 Neptune (7.7mag)
20:24:14.29 -23:43:28.3 Pluto (14.5mag)
10:23:07.17 +09:24:19.1 Moon (-9.1mag)
-rw-r--r-- 1 apache apache 362 Oct  7 10:29 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461320.88134390:
09:31:47.26 +15:17:09.0 Io (6.1mag)
09:31:47.20 +15:17:08.4 Europa (6.2mag)
09:31:34.67 +15:18:17.5 Ganymede (5.6mag)
09:31:28.42 +15:18:51.0 Callisto (6.9mag)
09:31:10.61 +15:38:49.6 Himalia (15.6mag)
09:31:41.47 +15:17:39.8 Thebe (16.5mag)
09:30:07.80 +15:38:07.9 Elara (17.5mag)
09:34:24.35 +14:40:11.0 Pasiphae (17.8mag)
09:30:37.20 +15:43:30.7 Carme (18.8mag)
00:43:40.27 +01:44:25.7 Titan (8.2mag)
00:43:35.85 +01:44:15.0 Rhea (9.6mag)
00:42:59.10 +01:41:36.9 Iapetus (11.0mag)
00:43:27.36 +01:44:33.1 Hyperion (14.1mag)
00:41:57.61 +01:32:00.7 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Oct  7 10:29 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461320.88134390:
02:21:18.32 +21:11:47.7 JWST
21:00:06.44 -48:45:51.8 Chandra
12:54:39.12 -62:13:57.5 XMM-Newton
-rw-r--r-- 1 apache apache 96 Oct  7 10:29 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461320.88134390 -observatory V36
03:47:04.17 +20:10:29.5 17.1mag P/1996 R2 (Lagerkvist)
18:21:15.12 -33:35:26.4 14.7mag P/2010 H2 (Vales)
07:38:05.35 -72:08:22.2 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:16:15.27 +34:32:03.2 17.7mag C/2017 K2 (PANSTARRS)
05:01:57.52 +48:20:25.1 17.0mag P/2021 N1 (ZTF)
07:28:31.19 +25:30:06.4 16.9mag C/2022 N2 (PANSTARRS)
08:59:55.51 +35:15:30.7 16.2mag C/2024 E1 (Wierzchos)
18:26:06.27 +41:42:37.2 17.4mag C/2024 J3 (ATLAS)
05:45:50.33 -13:32:06.2 16.6mag C/2024 T5 (ATLAS)
12:09:41.09 +16:19:30.5 16.3mag C/2025 V2 (Rankin)
13:46:58.96 -02:23:04.9 16.6mag C/2025 Y1 (ATLAS)
18:26:13.25 +66:43:41.1 16.0mag C/2026 A2 (Bok)
02:40:34.99 +43:49:59.6 17.8mag C/2026 B2 (Sun-Gao)
12:41:48.35 +13:52:03.7 17.7mag A/2026 E1
00:36:37.43 +19:30:54.6 17.7mag 2P/Encke
22:53:55.91 -32:32:10.8 14.3mag 10P/Tempel
02:05:09.14 +39:16:31.7 16.8mag 11P/Tempel-Swift-LINEAR
12:08:32.43 -07:50:11.7 16.3mag 29P/Schwassmann-Wachmann
00:25:02.34 -08:44:09.6 15.6mag 65P/Gunn
07:30:16.76 +16:26:14.2 13.8mag 78P/Gehrels
03:03:52.51 +14:31:21.1 17.6mag 88P/Howell
07:24:18.33 +39:04:26.3 17.1mag 112P/Urata-Niijima
08:53:07.09 +15:33:49.1 17.8mag 114P/Wiseman-Skiff
11:32:44.52 +14:10:40.9 14.8mag 123P/West-Hartley
13:56:43.24 -31:03:28.1 17.8mag 124P/Mrkos
06:47:51.64 +19:28:57.5 15.7mag 128P/Shoemaker-Holt
23:35:21.88 +00:24:04.2 17.2mag 139P/Vaisala-Oterma
22:16:55.71 -00:08:53.2 9.5mag 161P/Hartley-IRAS
10:10:23.92 +35:38:41.2 16.9mag 162P/Siding Spring
10:08:34.49 +02:37:37.9 13.9mag 169P/NEAT
03:31:11.53 +05:06:33.4 14.7mag 220P/McNaught
05:56:57.92 +44:19:28.9 15.3mag 260P/McNaught
07:21:00.24 +25:44:31.8 18.0mag 266P/Christensen
09:52:07.83 +31:52:44.3 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 1.7K Oct  7 10:29 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
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
00:02:34.07 +52:55:19.10  ASASSN-26ff  2026-09-16.43 15.37
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
23:47:50.89 +49:28:51.30  SN2026wjs  2026-08-9.24 17.09
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
-rw-r--r-- 1 apache apache 5.7K Oct  7 10:29 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
00:42:12.76 +41:16:28.4  PNV J00421276+4116284  2026-09-10.9176  18.67Cmag
17:52:06.80 -23:43:20.7  TCP J17520680-2343207  2026-09-08.7896  12.6mag
00:42:40.94 +41:15:37.1  PNV J00424094+4115371  2026-09-17.8925  18.3mag
08:49:20.13 -09:19:15.8  TCP J08492013-0919158  2026-09-18.4698  13.3mag
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
-rw-r--r-- 1 apache apache 191K Oct  7 10:29 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
00:20:09.662 -17:43:21.42  AT 2026acmy  2026-09-20.36 18.7768
01:08:30.307 -10:37:33.12  AT 2026acmx  2026-09-13.51 20.95
22:05:05.148 +21:30:32.50  AT 2026acmw  2026-09-13.46 20.91
20:39:43.235 +01:26:17.57  AT 2026acmv  2026-09-16.30 21.94
20:27:32.344 +04:00:23.15  AT 2026acmu  2026-09-16.30 21.47
02:25:15.327 -05:29:45.03  AT 2026acmt  2026-09-19.55 21.16
01:43:56.117 -03:30:20.86  SN 2026acms  2026-09-16.41 20.1889
05:02:52.706 -06:20:44.84  AT 2026acmr  2026-09-17.47 20.0414
07:57:22.784 +52:36:35.29  AT 2026acmq  2026-09-16.46 19.4468
06:30:56.944 -31:36:42.11  AT 2026acmp  2026-09-18.78 19.8
05:10:14.652 -25:53:20.15  AT 2026acmo  2026-09-17.77 20.23
03:26:20.881 +22:27:21.51  AT 2026acmn  2026-09-16.38 18.1297
01:21:22.899 +18:24:15.58  AT 2026acmm  2026-09-18.38 19.4129
02:59:47.145 +03:53:41.77  AT 2026acml  2026-09-20.40 19.7959
01:12:22.273 -08:29:32.90  AT 2026acmk  2026-09-14.32 20.4256
12:37:20.669 +41:36:44.25  AT 2026acmj  2026-04-14.94 19.81
09:35:04.931 -21:14:54.15  AT 2026acmi  2026-04-19.39 20.25
12:53:36.157 -17:01:48.97  AT 2026acmh  2026-04-16.49 20.22
10:50:24.066 -15:39:14.03  AT 2026acmg  2026-04-21.44 19.82
22:39:05.762 -19:39:55.66  AT 2026acmf  2026-09-20.42 19.79
-rw-r--r-- 1 apache apache 89K Oct  7 10:29 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Wed Oct  7 10:28:59 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 5s (0.08 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 41s (0.68 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 25s (0.42 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 1s (0.02 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 5s (0.08 min)
    WCS_IMAGE_ARCHIVING: 1s (0.02 min)
    HTML_REPORT: 2s (0.03 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 82s (1.37 min)
TIMING SExtractor: 22 seconds
TIMING matching_and_photometry: 3 seconds
TIMING lightcurve_write: 2 seconds
TIMING select_aperture: 11 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 46s (0.77 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 2s (0.03 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 24s (0.40 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 6s (0.10 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 81s (1.35 min)
FIELD_Eri-03-Q1b1x1: 180s (3.00 min)
=======================================
TOTAL_RUNTIME: 188s (3.13 min)
Finished: Wed Oct  7 10:32:07 CDT 2026