FITS images used in this processing run:

Field Eri-06-Q2b1x1 reference image: Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Field Eri-06-Q2b1x1 reference image: Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
Field Eri-06-Q2b1x1 second-epoch image: Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
Field Eri-06-Q2b1x1 second-epoch image: Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461061.64695786 21.01.2026 03:31:27.159   /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
First image: 2461061.64695786 21.01.2026 03:31:27.159   /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Last  image: 2461322.77238557 09.10.2026 06:32:04.113   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 1
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.59
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: 2 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):  4702
Objects passed selection criteria:  4687
Measurements per detected object (mean, median, min, max):    2.9    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.9    2.0    2    4
Average stars detected per image: 3533.25
Average stars matched: 3289.25 (93.0942 %)
Memory usage VmPeak:   238544 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  Fri Oct  9 07:44:25 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: 2461061.64695786 21.01.2026 03:31:27.159   /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
First image: 2461061.64695786 21.01.2026 03:31:27.159   /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Last  image: 2461322.77238557 09.10.2026 06:32:04.113   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 83
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.31
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: 8 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):  27872
Objects passed selection criteria:  27793
Measurements per detected object (mean, median, min, max):    3.0    3.0    2    4
Measurements per selected object (mean, median, min, max):    3.0    3.0    2    4
Average stars detected per image: 21856.2
Average stars matched: 20398.5 (93.3303 %)
Memory usage VmPeak:   250008 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  Fri Oct  9 07:45:04 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Eri-06-Q2b1x1
#######################################
########### Starting Eri-06-Q2b1x1 ###########
Processing Eri-06-Q2b1x1
server tau has sufficient free disk space available: 557327 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 557327 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.png' -> 'transient_report/Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits_preview.png'

Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits


renamed 'Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.png' -> 'transient_report/Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits_preview.png'

Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits




Read-check the input FITS images... read-check OK
Blank image check the input FITS images... blank-image-check OK
Read date check the input FITS images... read-date-check OK
Mean value check the input FITS images... OK, at least two new images have mean values below the threshold.
----------------------------------------------
INFO: REFERENCE_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1062.5814
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 503.6490
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2082.1836
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 572.6495
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2078.8583
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 574.4300
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 1.95955
INFO:                  SECOND_EPOCH__SD_ratio= 0.003
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     17.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 18.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.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= '2026-10-09T01:31:25.0773365' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-09T06:31:25.0773365' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61322.2718180208 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-09T06:31:34.9820958' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =      61322.271932662 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     53.3306356024354 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -17.9999117015158 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     25.9405555555556 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     137.408611111111 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.27672077971952 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Eri-06'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '03 33 20'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-18 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20681 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20681 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     17.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     17.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  9.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 56.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               903.01 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 18.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                316.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             5.400432 / [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_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/d_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits :)

Spent 0.491439 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/d_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     17.3099994659424 / [degC] Focuser temperature
AMBTEMP =                 18.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.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= '2026-10-09T01:32:04.1139404' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-09T06:32:04.1139404' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61322.2722698264 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-09T06:32:14.0167530' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61322.2723844443 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     53.3306355751273 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -17.9999116847658 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     26.0297222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     137.544166666667 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.26953816489724 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Eri-06'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '03 33 20'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-18 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20681 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20681 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     17.3099994659424 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     17.3099994659424 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  9.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 56.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               903.01 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 18.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                316.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             5.400432 / [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_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/d_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits :)

Spent 0.500059 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/d_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.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_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
Previews of the CALIBRATED second-epoch images:


fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits



fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits




Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
  
SExtractor catalog cache: saved Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.cat to cache
SExtractor catalog cache: saved Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_onlybrightstars_v1
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.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: 2461322.77193376
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits exists and is non-empty
wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits exists and is non-empty
wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits exists and is non-empty
wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits (1st reference image)
verification OK: wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Image size: 941.6'x627.3'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:33:21.063 -18:00:27.29 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits (1st new image)
verification OK: wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
Image size: 937.7'x624.5'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 03:33:20.930 -17:59:48.23 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:33:21.063 -18:00:27.29
Second-epoch image center 03:33:20.930 -17:59:48.23
Angular distance between the image centers 0.0109 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits (2nd new image)
verification OK: wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
Image size: 937.7'x624.5'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 03:33:19.965 -18:00:01.07 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:33:21.063 -18:00:27.29
Second-epoch image center 03:33:19.965 -18:00:01.07
Angular distance between the image centers 0.0085 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  03:33:20.930 -17:59:48.23
Second-epoch second image center 03:33:19.965 -18:00:01.07
Angular distance between the image centers 0.00523 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits &> /tmp/tmp.IjF9ESoMyk
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits &> /tmp/tmp.l6v1UIGv4G
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits &> /tmp/tmp.YCYW3941Lu
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits &> /tmp/tmp.AW6XLmCpqC
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
Calibrating the magnitude scale
Found non-empty wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits and wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits and wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat 
Found non-empty wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits and wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat
The reference image (wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits) and catalog (wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat) found
'wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat' -> 'wcsmag.cat'
Read 5551 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 44.9764 to 61.8507 deg, Dec -23.3412 to -12.4436 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 44.9764 to 61.8507 deg, Dec -23.3412 to -12.4436 deg
Loaded 5045 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 3794 out of 3938 total matches.
Matched with Tycho-2 3938 out of 5551 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.836250
a=0.000000 b=1.000000 c=22.836250
From vast_summary.log: estimated ref. image limiting mag.:  -7.59
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.25

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.25

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 5551 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 44.9764 to 61.8507 deg, Dec -23.3412 to -12.4436 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 44.9764 to 61.8507 deg, Dec -23.3412 to -12.4436 deg
Loaded 5045 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 3794 out of 3938 total matches.
Matched with Tycho-2 3938 out of 5551 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Forced-photometry filter: calibrated wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits -> calib.txt_param_ref_wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits (aperture=5.8)
Read 5202 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 44.9760 to 61.8508 deg, Dec -23.3208 to -12.4435 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 44.9760 to 61.8508 deg, Dec -23.3208 to -12.4435 deg
Loaded 5035 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 3698 out of 3817 total matches.
Matched with Tycho-2 3817 out of 5202 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
Forced-photometry filter: calibrated wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits -> calib.txt_param_ref_wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits (aperture=5.7)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 1 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.0 pix  Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
 2.0 pix  Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
 2.3 pix  fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
 2.3 pix  fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
Limiting magnitude estimates:
 15.2 mag.  Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
 15.2 mag.  Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
 14.7 mag.  fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
 14.7 mag.  fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
All-image limiting magnitude estimate:  14.7 (SNR )  11.5 (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.IjF9ESoMyk (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits' -> 'wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
WCS_IMAGE_NAME=wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
WCS-calibrated image found: wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Checking if the catalog wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat corresponding to the image wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits alredy exist and is non-empty...
Catalog wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat corresponding to the image wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
WCS catalog name: wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=393, bad_region=1203, passed=5551
Got 5551 stars (including 4024 good ones) from the SExtractor catalog wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat 
util/solve_plate_with_UCAC5 got 5551 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 3934 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3930 matched stars entering correct_measured_positions(), 3930 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3930 matched stars entering correct_measured_positions(), 4595 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 3934 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3930 matched stars entering correct_measured_positions(), 4595 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Accuracy estimation diagnostic: 3930 matched stars entering correct_measured_positions(), 4595 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Excluding outliers - 3930 stars left (next iteration limit 4323)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits N_match=3930 sigma_overall_arcsec=0.300 sigma_q1_arcsec=0.398 sigma_q2_arcsec=0.276 sigma_q3_arcsec=0.264 sigma_q4_arcsec=0.269 n_q1=1219 n_q2=713 n_q3=1285 n_q4=713 worst_quadrant_to_overall_ratio=1.327
The image catalog is written to wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits -region wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.l6v1UIGv4G (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits' -> 'wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
WCS_IMAGE_NAME=wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
WCS-calibrated image found: wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
Checking if the catalog wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat corresponding to the image wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits alredy exist and is non-empty...
Catalog wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat corresponding to the image wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
WCS catalog name: wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=360, bad_region=1139, passed=5202
Got 5202 stars (including 3759 good ones) from the SExtractor catalog wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat 
util/solve_plate_with_UCAC5 got 5202 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 3678 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3676 matched stars entering correct_measured_positions(), 3676 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3676 matched stars entering correct_measured_positions(), 4290 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 3678 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3675 matched stars entering correct_measured_positions(), 4290 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Accuracy estimation diagnostic: 3675 matched stars entering correct_measured_positions(), 4290 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Excluding outliers - 3675 stars left (next iteration limit 4043)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits N_match=3675 sigma_overall_arcsec=0.295 sigma_q1_arcsec=0.380 sigma_q2_arcsec=0.267 sigma_q3_arcsec=0.277 sigma_q4_arcsec=0.256 n_q1=1159 n_q2=667 n_q3=1194 n_q4=655 worst_quadrant_to_overall_ratio=1.287
The image catalog is written to wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits -region wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.YCYW3941Lu (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_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.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_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
WCS_IMAGE_NAME=wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
WCS-calibrated image found: wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
Checking if the catalog wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits.wcscat corresponding to the image wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits.wcscat corresponding to the image wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
WCS catalog name: wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=294, bad_region=994, passed=3879
Got 3879 stars (including 2668 good ones) from the SExtractor catalog wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits.wcscat 
util/solve_plate_with_UCAC5 got 3879 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.7'
Seting catalog search parameters based on the expected field of view 937.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013024 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010419 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.2 to -12.6)
Done reading UCAC5 zone files...
Matched 2605 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2603 matched stars entering correct_measured_positions(), 2603 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2603 matched stars entering correct_measured_positions(), 3082 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.2 to -12.6)
Done reading UCAC5 zone files...
Matched 2605 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2603 matched stars entering correct_measured_positions(), 3082 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 2603 matched stars entering correct_measured_positions(), 3082 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 2603 stars left (next iteration limit 2863)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=2603 robust_rms=7.817 arcsec worst_region_rms=12.259 arcsec outer_annulus_rms=12.259 arcsec
SIP_REFIT: SIP order 3 trial: matched=2603 robust_rms=0.546 arcsec worst_region_rms=0.942 arcsec outer_annulus_rms=0.942 arcsec
SIP_REFIT: SIP order 5 trial: matched=2603 robust_rms=0.385 arcsec worst_region_rms=0.432 arcsec outer_annulus_rms=0.432 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2603 robust_rms_before=0.881 arcsec robust_rms_before_corrected=0.375 arcsec robust_rms_after=0.385 arcsec worst_region_rms_before=0.436 worst_region_rms_after=0.432 outer_annulus_rms_before=1.005 outer_annulus_rms_after=0.432
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.436 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits worst_region_rms_kept=0.436 arcsec robust_rms_kept=0.375 arcsec matched=2603
WCS_QUALITY_DIAG: file=fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits N_match=2603 sigma_overall_arcsec=0.384 sigma_q1_arcsec=0.357 sigma_q2_arcsec=0.395 sigma_q3_arcsec=0.423 sigma_q4_arcsec=0.352 n_q1=840 n_q2=465 n_q3=819 n_q4=479 worst_quadrant_to_overall_ratio=1.102
The image catalog is written to wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits -region wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.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.AW6XLmCpqC (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_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.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_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
WCS_IMAGE_NAME=wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
WCS-calibrated image found: wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
Checking if the catalog wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits.wcscat corresponding to the image wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits.wcscat corresponding to the image wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
WCS catalog name: wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=283, bad_region=999, passed=3916
Got 3916 stars (including 2702 good ones) from the SExtractor catalog wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits.wcscat 
util/solve_plate_with_UCAC5 got 3916 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.7'
Seting catalog search parameters based on the expected field of view 937.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013024 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010419 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.2 to -12.6)
Done reading UCAC5 zone files...
Matched 2641 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2639 matched stars entering correct_measured_positions(), 2639 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2639 matched stars entering correct_measured_positions(), 3117 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.2 to -12.6)
Done reading UCAC5 zone files...
Matched 2641 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2639 matched stars entering correct_measured_positions(), 3117 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 2639 matched stars entering correct_measured_positions(), 3117 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 2639 stars left (next iteration limit 2902)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=2639 robust_rms=8.005 arcsec worst_region_rms=12.200 arcsec outer_annulus_rms=12.200 arcsec
SIP_REFIT: SIP order 3 trial: matched=2639 robust_rms=0.554 arcsec worst_region_rms=0.917 arcsec outer_annulus_rms=0.917 arcsec
SIP_REFIT: SIP order 5 trial: matched=2639 robust_rms=0.365 arcsec worst_region_rms=0.457 arcsec outer_annulus_rms=0.457 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2639 robust_rms_before=0.857 arcsec robust_rms_before_corrected=0.347 arcsec robust_rms_after=0.365 arcsec worst_region_rms_before=0.441 worst_region_rms_after=0.457 outer_annulus_rms_before=0.986 outer_annulus_rms_after=0.457
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.441 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits worst_region_rms_kept=0.441 arcsec robust_rms_kept=0.347 arcsec matched=2639
WCS_QUALITY_DIAG: file=fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits N_match=2639 sigma_overall_arcsec=0.349 sigma_q1_arcsec=0.345 sigma_q2_arcsec=0.374 sigma_q3_arcsec=0.384 sigma_q4_arcsec=0.306 n_q1=835 n_q2=479 n_q3=829 n_q4=496 worst_quadrant_to_overall_ratio=1.100
The image catalog is written to wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits -region wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.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-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits to local_wcs_cache/
'wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits' -> 'local_wcs_cache/wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits'
Saving the final (post-refit) wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits to local_wcs_cache/
'wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits' -> 'local_wcs_cache/wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits'
Saving the final (post-refit) wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits to local_wcs_cache/
'wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits' -> 'local_wcs_cache/wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits'
Saving the final (post-refit) wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits to local_wcs_cache/
'wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits' -> 'local_wcs_cache/wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits sigma_overall=0.300 worst_q_ratio=1.327
ref2=Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits sigma_overall=0.295 worst_q_ratio=1.287
new1=fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits sigma_overall=0.384 worst_q_ratio=1.102
new2=fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits sigma_overall=0.349 worst_q_ratio=1.100
reference average sigma_overall=0.2975 worst_q_ratio=1.307
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130_astrometric_residuals.png (3930 matched stars from wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077_astrometric_residuals.png (3675 matched stars from wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346_astrometric_residuals.png (2603 matched stars from wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347_astrometric_residuals.png (2639 matched stars from wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits'
Saving fully-calibrated image wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits'
Preparing the HTML report for the field Eri-06-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 0s
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 20386_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 20386_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    10.53    03:21:10.46 -17:13:56.7   3038 3661   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

**** FOUND  03:21:10.49 -17:13:56.9 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Eri-06-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
  
SExtractor catalog cache: saved Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.cat to cache
SExtractor catalog cache: saved Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Creating symlink local_wcs_cache/wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
Creating symlink local_wcs_cache/wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
Creating symlink local_wcs_cache/wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.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-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits exists and is non-empty
wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits exists and is non-empty
wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits exists and is non-empty
wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits (1st reference image)
verification OK: wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Image size: 941.6'x627.3'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:33:21.063 -18:00:27.29 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits (1st new image)
verification OK: wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
Image size: 937.7'x624.5'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 03:33:20.930 -17:59:48.23 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:33:21.063 -18:00:27.29
Second-epoch image center 03:33:20.930 -17:59:48.23
Angular distance between the image centers 0.0109 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits (2nd new image)
verification OK: wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
Image size: 937.7'x624.5'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 03:33:19.965 -18:00:01.07 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:33:21.063 -18:00:27.29
Second-epoch image center 03:33:19.965 -18:00:01.07
Angular distance between the image centers 0.0085 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  03:33:20.930 -17:59:48.23
Second-epoch second image center 03:33:19.965 -18:00:01.07
Angular distance between the image centers 0.00523 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits &> /tmp/tmp.jGxGaXPXjh
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits &> /tmp/tmp.UfodoxACba
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits &> /tmp/tmp.TaBX26FiH8
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits &> /tmp/tmp.nZeDKWM4MO
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
Calibrating the magnitude scale
Found non-empty wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits and wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits and wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat 
Found non-empty wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits and wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat
The reference image (wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits) and catalog (wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat) found
'wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat' -> 'wcsmag.cat'
Read 31580 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 44.9686 to 61.9832 deg, Dec -23.3430 to -12.4290 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 44.9686 to 61.9832 deg, Dec -23.3430 to -12.4290 deg
Loaded 5106 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 3894 out of 4194 total matches.
Matched with Tycho-2 4194 out of 31580 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.722700
a=0.000000 b=1.000000 c=22.722700
From vast_summary.log: estimated ref. image limiting mag.:  -7.31
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 31580 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 44.9686 to 61.9832 deg, Dec -23.3430 to -12.4290 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 44.9686 to 61.9832 deg, Dec -23.3430 to -12.4290 deg
Loaded 5106 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 3894 out of 4194 total matches.
Matched with Tycho-2 4194 out of 31580 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Forced-photometry filter: calibrated wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits -> calib.txt_param_ref_wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits (aperture=4.6)
Read 30079 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 44.9752 to 61.9904 deg, Dec -23.3363 to -12.4289 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 44.9752 to 61.9904 deg, Dec -23.3363 to -12.4289 deg
Loaded 5104 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 3907 out of 4185 total matches.
Matched with Tycho-2 4185 out of 30079 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
Forced-photometry filter: calibrated wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits -> calib.txt_param_ref_wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits (aperture=4.6)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 52 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 1.9 pix  Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
 1.9 pix  Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
 2.1 pix  fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
 2.2 pix  fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
Limiting magnitude estimates:
 15.4 mag.  Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
 15.3 mag.  Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
 14.9 mag.  fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
 14.8 mag.  fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
All-image limiting magnitude estimate:  14.8 (SNR )  14.1 (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.jGxGaXPXjh (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits' -> 'wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
WCS_IMAGE_NAME=wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
WCS-calibrated image found: wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
Checking if the catalog wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat corresponding to the image wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits alredy exist and is non-empty...
Catalog wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat corresponding to the image wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits
WCS catalog name: wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=11, blended=1172, bad_region=5261, passed=31569
Got 31569 stars (including 25268 good ones) from the SExtractor catalog wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat 
util/solve_plate_with_UCAC5 got 31569 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 4898 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 4893 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 27515 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 4898 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 27515 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 27515 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Excluding outliers - 4893 stars left (next iteration limit 5382)
Stop iterations.


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

SIP_REFIT: wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits N_match=4893 sigma_overall_arcsec=0.295 sigma_q1_arcsec=0.393 sigma_q2_arcsec=0.262 sigma_q3_arcsec=0.265 sigma_q4_arcsec=0.263 n_q1=1567 n_q2=859 n_q3=1610 n_q4=857 worst_quadrant_to_overall_ratio=1.332
The image catalog is written to wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits -region wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.UfodoxACba (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits' -> 'wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
WCS_IMAGE_NAME=wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
WCS-calibrated image found: wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
Checking if the catalog wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat corresponding to the image wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits alredy exist and is non-empty...
Catalog wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat corresponding to the image wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits
WCS catalog name: wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=1139, bad_region=4758, passed=30072
Got 30072 stars (including 24253 good ones) from the SExtractor catalog wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat 
util/solve_plate_with_UCAC5 got 30072 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 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: 4897 matched stars entering correct_measured_positions(), 4897 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 26407 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 4902 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 26407 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 26407 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Excluding outliers - 4897 stars left (next iteration limit 5386)
Stop iterations.


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

SIP_REFIT: wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits N_match=4897 sigma_overall_arcsec=0.293 sigma_q1_arcsec=0.368 sigma_q2_arcsec=0.261 sigma_q3_arcsec=0.267 sigma_q4_arcsec=0.261 n_q1=1595 n_q2=865 n_q3=1596 n_q4=841 worst_quadrant_to_overall_ratio=1.253
The image catalog is written to wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits -region wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.TaBX26FiH8 (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_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.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_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
WCS_IMAGE_NAME=wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
WCS-calibrated image found: wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
Checking if the catalog wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits.wcscat corresponding to the image wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits.wcscat corresponding to the image wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
WCS catalog name: wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=10, blended=772, bad_region=4688, passed=23016
Got 23016 stars (including 17758 good ones) from the SExtractor catalog wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits.wcscat 
util/solve_plate_with_UCAC5 got 23016 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.7'
Seting catalog search parameters based on the expected field of view 937.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013024 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010419 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 4869 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 4865 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 19512 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 4871 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4866 matched stars entering correct_measured_positions(), 19512 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 4866 matched stars entering correct_measured_positions(), 19512 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 4866 stars left (next iteration limit 5351)
Stop iterations.


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

SIP_REFIT: wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.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=4866 robust_rms=7.527 arcsec worst_region_rms=13.435 arcsec outer_annulus_rms=13.435 arcsec
SIP_REFIT: SIP order 3 trial: matched=4866 robust_rms=0.587 arcsec worst_region_rms=0.913 arcsec outer_annulus_rms=0.913 arcsec
SIP_REFIT: SIP order 5 trial: matched=4866 robust_rms=0.420 arcsec worst_region_rms=0.476 arcsec outer_annulus_rms=0.476 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4866 robust_rms_before=0.862 arcsec robust_rms_before_corrected=0.401 arcsec robust_rms_after=0.420 arcsec worst_region_rms_before=0.457 worst_region_rms_after=0.476 outer_annulus_rms_before=1.007 outer_annulus_rms_after=0.476
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.457 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits worst_region_rms_kept=0.457 arcsec robust_rms_kept=0.401 arcsec matched=4866
WCS_QUALITY_DIAG: file=fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits N_match=4866 sigma_overall_arcsec=0.412 sigma_q1_arcsec=0.381 sigma_q2_arcsec=0.441 sigma_q3_arcsec=0.464 sigma_q4_arcsec=0.364 n_q1=1582 n_q2=876 n_q3=1495 n_q4=913 worst_quadrant_to_overall_ratio=1.127
The image catalog is written to wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits -region wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.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.nZeDKWM4MO (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_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.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_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
WCS_IMAGE_NAME=wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
WCS-calibrated image found: wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
Checking if the catalog wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits.wcscat corresponding to the image wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits.wcscat corresponding to the image wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
WCS catalog name: wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=12, blended=755, bad_region=4622, passed=22726
Got 22726 stars (including 17537 good ones) from the SExtractor catalog wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits.wcscat 
util/solve_plate_with_UCAC5 got 22726 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.7'
Seting catalog search parameters based on the expected field of view 937.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013024 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010419 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 4871 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4868 matched stars entering correct_measured_positions(), 4868 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4868 matched stars entering correct_measured_positions(), 19266 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 4873 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4870 matched stars entering correct_measured_positions(), 19266 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4870 matched stars entering correct_measured_positions(), 19266 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4870 stars left (next iteration limit 5354)
Stop iterations.


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

SIP_REFIT: wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.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=4870 robust_rms=7.571 arcsec worst_region_rms=14.025 arcsec outer_annulus_rms=14.025 arcsec
SIP_REFIT: SIP order 3 trial: matched=4870 robust_rms=0.569 arcsec worst_region_rms=1.069 arcsec outer_annulus_rms=1.069 arcsec
SIP_REFIT: SIP order 5 trial: matched=4870 robust_rms=0.393 arcsec worst_region_rms=0.491 arcsec outer_annulus_rms=0.491 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4870 robust_rms_before=0.841 arcsec robust_rms_before_corrected=0.370 arcsec robust_rms_after=0.393 arcsec worst_region_rms_before=0.476 worst_region_rms_after=0.491 outer_annulus_rms_before=1.007 outer_annulus_rms_after=0.491
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.476 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits worst_region_rms_kept=0.476 arcsec robust_rms_kept=0.370 arcsec matched=4870
WCS_QUALITY_DIAG: file=fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits N_match=4870 sigma_overall_arcsec=0.379 sigma_q1_arcsec=0.356 sigma_q2_arcsec=0.394 sigma_q3_arcsec=0.433 sigma_q4_arcsec=0.336 n_q1=1581 n_q2=884 n_q3=1487 n_q4=918 worst_quadrant_to_overall_ratio=1.141
The image catalog is written to wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits -region wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.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-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.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_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
Saving fully-calibrated image wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.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_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/wcs_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits
Preparing the HTML report for the field Eri-06-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits at 03:34:16.07 -22:02:42.7:  11.77 +/- 0.01  detection
Forced photometry on wcs_Eri-06-Q2b1x1_2026-01-20_21-31-27_20.00sec_-15.00C_LIGHT_0130.fits at 03:47:05.70 -19:08:09.8:  13.76 +/- 0.06  detection
Forced photometry on wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits at 03:34:16.07 -22:02:42.7:  11.78 +/- 0.01  detection
Forced photometry reference-image weighted average:  11.77 +/- 0.01
Forced photometry filter REJECTED candidate at 03:34:16.07 -22:02:42.7: ref_mag=11.77 +/- 0.01 new_mean_mag=11.8686 delta=-0.10 (need > 0.90)
Forced photometry on wcs_Eri-06-Q2b1x1_2026-02-11_21-14-18_20.00sec_-15.00C_LIGHT_0077.fits at 03:47:05.70 -19:08:09.8:  13.78 +/- 0.07  detection
Forced photometry reference-image weighted average:  13.77 +/- 0.05
Forced photometry filter REJECTED candidate at 03:47:05.70 -19:08:09.8: ref_mag=13.77 +/- 0.05 new_mean_mag=13.7447 delta=0.03 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 51551_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 51551_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    10.61    03:51:11.79 -20:00:40.2   7319 1924   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (19.2") between the two second-epoch detections
  
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Considering the candidate 51608_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 51608_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    10.85    03:26:58.04 -17:56:27.9   3875 3235   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.6") between the two second-epoch detections
  
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Considering the candidate 51658_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 51658_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    11.03    03:49:52.86 -20:38:42.3   7119 1546   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (19.0") between the two second-epoch detections
  
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Considering the candidate 51897_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 51897_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    11.62    03:48:44.00 -21:35:03.6   6939 0981   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (19.0") between the two second-epoch detections
  
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Considering the candidate 52038_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 52038_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 1     2026 10 09.27193    2461322.77193    11.87    03:34:16.07 -22:02:43.2   4894 0744   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
Discovery image 2     2026 10 09.27239    2461322.77239    11.87    03:34:16.07 -22:02:42.2   4897 0746   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

  
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Considering the candidate 52443_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 52443_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    12.42    03:27:59.73 -19:38:51.4   4020 2204   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.8") between the two second-epoch detections
  
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Considering the candidate 52483_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 52483_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    12.30    03:19:29.88 -14:03:10.4   2777 5588   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.4") between the two second-epoch detections
  
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Considering the candidate 52812_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 52812_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    12.67    03:23:10.23 -18:27:19.0   3330 2923   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (19.4") between the two second-epoch detections
  
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Considering the candidate 52856_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 52856_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    12.77    03:47:54.10 -14:20:25.1   6950 5374   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.9") between the two second-epoch detections
  
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Considering the candidate 52942_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 52942_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    12.83    03:14:32.37 -16:09:18.1   2065 4304   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.2") between the two second-epoch detections
  
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Considering the candidate 52961_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 52961_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    12.93    03:14:26.93 -16:04:50.4   2051 4349   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.4") between the two second-epoch detections
  
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Considering the candidate 53140_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 53140_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.06    03:30:57.67 -14:02:28.2   4464 5593   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.6") between the two second-epoch detections
  
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Considering the candidate 53196_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 53196_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.15    03:48:20.59 -18:21:06.2   6941 2942   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.9") between the two second-epoch detections
  
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Considering the candidate 53235_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 53235_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.04    03:49:10.44 -21:16:23.6   7007 1168   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (19.1") between the two second-epoch detections
  
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Considering the candidate 53369_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 53369_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.34    03:17:01.06 -16:52:22.1   2433 3873   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.5") between the two second-epoch detections
  
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Considering the candidate 53412_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 53412_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.21    03:25:26.27 -13:52:15.0   3652 5700   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.6") between the two second-epoch detections
  
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Considering the candidate 53459_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 53459_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.22    03:15:38.42 -17:30:08.7   2238 3489   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.3") between the two second-epoch detections
  
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Considering the candidate 53480_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 53480_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.22    03:15:48.88 -14:58:12.5   2241 5026   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53583_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 53583_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.53    03:15:06.16 -14:08:16.4   2128 5532   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.6") between the two second-epoch detections
  
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Considering the candidate 53723_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 53723_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.44    03:26:56.14 -18:35:24.4   3870 2843   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53778_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 53778_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.55    03:45:00.69 -17:25:05.8   6476 3519   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (19.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53859_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 53859_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.59    03:44:33.01 -18:14:47.7   6397 3020   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53876_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 53876_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.50    03:46:01.36 -21:50:10.8   6552 0840   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (19.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53955_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 53955_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.56    03:16:02.57 -19:56:10.2   2316 2015   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (19.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53985_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 53985_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.63    03:51:26.13 -17:48:41.9   7398 3255   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (19.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54050_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 54050_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.65    03:43:37.47 -16:58:44.5   6282 3789   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (19.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54089_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 54089_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 1     2026 10 09.27193    2461322.77193    13.71    03:47:05.71 -19:08:07.9   6746 2471   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-31-25_20.00sec_0.00C_LIGHT_0346.fits
Discovery image 2     2026 10 09.27239    2461322.77239    13.79    03:47:05.70 -19:08:11.7   6748 2472   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

  
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Considering the candidate 54222_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 54222_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.66    03:37:08.94 -14:59:55.6   5364 5003   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54233_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 54233_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.59    03:50:48.50 -15:28:33.7   7355 4673   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (19.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54237_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 54237_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.70    03:23:07.32 -21:46:16.6   3330 0914   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (19.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54255_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 54255_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.76    03:15:16.23 -15:43:08.4   2168 4570   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54260_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 54260_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.92    03:25:58.38 -17:29:32.2   3732 3506   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54354_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 54354_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.87    03:42:26.88 -16:17:30.1   6121 4208   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (19.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54415_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 54415_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.87    03:43:12.06 -18:15:20.4   6203 3019   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54420_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 54420_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.82    03:46:37.33 -15:41:47.9   6738 4555   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54478_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 54478_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.53    03:21:50.32 -22:07:29.2   3150 0697   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54508_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 54508_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.88    03:37:54.79 -15:34:21.0   5470 4654   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54517_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 54517_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.73    03:46:58.67 -15:31:22.8   6793 4659   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54714_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 54714_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    14.00    03:32:29.47 -15:20:02.7   4682 4807   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54762_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 54762_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.87    03:24:56.70 -21:53:39.6   3587 0841   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (19.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54794_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 54794_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.90    03:45:21.24 -19:50:28.2   6488 2053   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54862_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 54862_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    13.95    03:20:03.96 -17:28:04.5   2879 3517   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55051_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 55051_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    14.21    03:33:46.45 -18:32:28.5   4849 2868   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (19.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55124_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 55124_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    14.62    03:42:46.42 -17:32:46.1   6151 3449   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55125_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 55125_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    14.31    03:30:45.38 -15:05:32.8   4430 4955   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (17.7") between the two second-epoch detections
  
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Considering the candidate 55256_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 55256_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    14.10    03:16:24.40 -19:55:28.2   2368 2023   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.1") between the two second-epoch detections
  
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Considering the candidate 55322_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 55322_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    14.46    03:52:11.63 -19:27:47.4   7473 2251   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.3") between the two second-epoch detections
  
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Considering the candidate 55357_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 55357_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    14.22    03:16:08.99 -15:16:24.8   2293 4842   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.7") between the two second-epoch detections
  
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Considering the candidate 55374_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 55374_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    14.25    03:38:52.46 -13:42:01.9   5630 5788   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (18.0") between the two second-epoch detections
  
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Considering the candidate 55452_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 55452_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 2     2026 10 09.27239    2461322.77239    14.68    03:27:01.44 -14:30:16.7   3885 5314   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (15.9") between the two second-epoch detections
  
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Considering the candidate 03618_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 03618_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 3     2026 10 09.27239    2461322.77239    12.87    03:28:42.42 -13:55:45.2   4133 5663   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

Rejecting candidate due to large distance (16.8") between the two second-epoch detections
  
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Considering the candidate 13816_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347
The candidate 13816_fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347 did not pass the final checks
Discovery image 3     2026 10 09.27239    2461322.77239    10.59    03:21:10.47 -17:13:57.2   3038 3661   /data_ssd/NMW-TexasTech/workdir//img_2026-10-09_CI_Eri-06-Q2b1x1_074206_TTUQ2b1x1_2067584_4l9yOTvh/fd_Eri-06-Q2b1x1_2026-10-09_01-32-04_20.00sec_-0.00C_LIGHT_0347.fits

**** FOUND  03:21:10.49 -17:13:57.2 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Eri-06-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Eri-06-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
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)2461322.77193376 -observatory V36
14:28:36.33 -17:27:10.8 Mercury (-0.0mag)
14:09:43.23 -21:06:32.1 Venus (-4.6mag)
08:34:58.70 +19:52:39.7 Mars (1.1mag)
09:32:58.99 +15:11:41.9 Jupiter (-1.9mag)
00:43:03.26 +01:40:45.5 Saturn (0.4mag)
04:12:17.58 +20:58:30.0 Uranus (5.6mag)
00:10:33.21 -00:24:16.7 Neptune (7.7mag)
20:24:12.44 -23:43:30.2 Pluto (14.5mag)
11:51:53.88 -02:19:31.9 Moon (-8.5mag)
-rw-r--r-- 1 apache apache 362 Oct  9 07:44 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461322.77193376:
09:32:59.87 +15:11:37.8 Io (6.1mag)
09:32:54.90 +15:12:06.1 Europa (6.2mag)
09:32:47.63 +15:12:45.6 Ganymede (5.6mag)
09:32:32.02 +15:14:08.3 Callisto (6.9mag)
09:32:34.18 +15:32:42.1 Himalia (15.6mag)
09:32:57.11 +15:11:52.1 Thebe (16.4mag)
09:31:28.04 +15:32:50.7 Elara (17.5mag)
09:35:32.99 +14:34:26.8 Pasiphae (17.8mag)
09:31:44.33 +15:38:14.1 Carme (18.8mag)
00:42:58.10 +01:41:05.5 Titan (8.2mag)
00:42:58.24 +01:40:32.8 Rhea (9.6mag)
00:42:28.86 +01:38:01.9 Iapetus (11.0mag)
00:42:48.27 +01:40:55.5 Hyperion (14.1mag)
00:41:23.82 +01:28:29.4 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Oct  9 07:44 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461322.77193376:
02:35:17.04 +21:19:42.2 JWST
17:59:09.51 +27:58:45.2 Chandra
11:30:12.45 -60:24:12.5 XMM-Newton
-rw-r--r-- 1 apache apache 96 Oct  9 07:44 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461322.77193376 -observatory V36
03:46:41.22 +20:11:19.2 17.1mag P/1996 R2 (Lagerkvist)
18:22:51.59 -33:32:49.3 14.7mag P/2010 H2 (Vales)
07:38:55.76 -72:15:47.2 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:16:05.09 +34:35:20.5 17.7mag C/2017 K2 (PANSTARRS)
05:00:12.16 +48:24:01.4 17.1mag P/2021 N1 (ZTF)
07:29:19.86 +25:28:49.4 16.9mag C/2022 N2 (PANSTARRS)
09:00:54.34 +35:26:54.3 16.2mag C/2024 E1 (Wierzchos)
18:26:22.17 +41:37:18.0 17.4mag C/2024 J3 (ATLAS)
05:46:02.49 -13:33:44.1 16.6mag C/2024 T5 (ATLAS)
12:13:09.80 +16:10:08.1 16.2mag C/2025 V2 (Rankin)
13:48:51.62 -02:32:35.8 16.6mag C/2025 Y1 (ATLAS)
18:33:55.83 +66:02:14.6 15.9mag C/2026 A2 (Bok)
02:38:29.88 +43:35:01.1 17.8mag C/2026 B2 (Sun-Gao)
12:43:37.36 +14:03:03.3 17.7mag A/2026 E1
16:28:33.47 -11:11:44.2 12.9mag P/2026 R2 (Leonard)
00:32:09.84 +19:17:09.7 17.6mag 2P/Encke
22:55:58.00 -32:09:04.4 14.4mag 10P/Tempel
02:07:50.74 +39:03:12.4 16.8mag 11P/Tempel-Swift-LINEAR
12:09:48.76 -07:59:25.2 16.3mag 29P/Schwassmann-Wachmann
00:23:47.62 -08:48:12.3 15.6mag 65P/Gunn
07:32:55.28 +16:14:12.0 13.8mag 78P/Gehrels
03:02:07.56 +14:26:23.2 17.6mag 88P/Howell
07:31:13.23 +39:38:04.8 17.1mag 112P/Urata-Niijima
08:57:39.26 +14:53:56.5 17.8mag 114P/Wiseman-Skiff
11:36:39.40 +13:44:43.6 14.8mag 123P/West-Hartley
14:01:24.66 -31:36:31.2 17.8mag 124P/Mrkos
06:49:18.14 +19:24:02.0 15.6mag 128P/Shoemaker-Holt
21:58:29.76 +01:36:38.5 9.5mag 161P/Hartley-IRAS
10:14:37.97 +35:30:48.6 16.9mag 162P/Siding Spring
10:13:13.77 +02:09:39.9 14.1mag 169P/NEAT
03:30:23.53 +04:52:03.1 14.7mag 220P/McNaught
06:00:08.65 +44:44:59.4 15.3mag 260P/McNaught
07:23:50.34 +25:41:44.0 17.9mag 266P/Christensen
09:54:05.27 +31:45:29.0 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 1.7K Oct  9 07:44 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  9 07:44 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
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
00:38:15.01 +41:14:47.2  TCP J00381501+4114472  2026-10-08.5978  17.72Cmag
-rw-r--r-- 1 apache apache 191K Oct  9 07:44 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
03:01:03.609 +15:37:20.25  AT 2026acsd  2026-09-19.40 20.4266
02:29:12.951 +24:31:53.40  AT 2026acsc  2026-09-18.47 20.6605
04:02:30.253 +25:25:54.61  AT 2026acsb  2026-09-17.43 20.6454
07:40:24.094 +25:15:08.64  AT 2026acsa  2026-09-22.51 20.027
01:26:09.545 -14:37:16.10  AT 2026acrz  2026-09-22.89 19.62
01:46:46.031 +12:51:36.59  AT 2026acry  2026-09-22.81 19.21
07:29:30.249 +01:05:37.37  AT 2026acrx  2026-09-21.51 17.6016
10:13:02.434 +30:50:23.66  AT 2026acrw  2026-09-18.52 19.0947
08:53:39.103 +00:45:32.45  AT 2026acrv  2026-09-18.53 17.6972
06:56:10.705 +26:42:04.43  SN 2026acru  2026-09-20.45 18.9996
07:47:42.243 -00:43:16.30  AT 2026acrt  2026-09-21.51 19.6729
00:33:28.958 +17:55:12.02  AT 2026acrs  2026-09-22.40 20.2889
03:15:22.572 +25:00:40.37  SN 2026acrr  2026-09-21.51 20.5114
03:29:50.628 -09:02:22.91  AT 2026acrq  2026-09-17.46 21.1232
00:24:40.966 +12:58:42.46  AT 2026acrp  2026-09-17.35 20.9921
08:16:13.439 +50:21:27.08  AT 2026acro  2026-09-13.48 19.4449
16:22:45.466 +57:57:08.43  AT 2026acrn  2026-09-14.14 19.7086
08:50:28.414 +36:27:30.09  AT 2026acrm  2026-09-18.52 19.3491
04:15:57.235 +30:14:25.69  AT 2026acrl  2026-09-18.42 20.2932
08:31:29.273 +36:18:25.22  AT 2026acrk  2026-09-18.52 19.7156
-rw-r--r-- 1 apache apache 89K Oct  9 07:44 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Fri Oct  9 07:44:00 CDT 2026
=======================================
TIMING SExtractor: 1 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 2s (0.03 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 21s (0.35 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 6s (0.10 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: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 2s (0.03 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 33s (0.55 min)
TIMING SExtractor: 5 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 8s (0.13 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 9s (0.15 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: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 21s (0.35 min)
FIELD_Eri-06-Q2b1x1: 67s (1.12 min)
=======================================
TOTAL_RUNTIME: 77s (1.28 min)
Finished: Fri Oct  9 07:45:17 CDT 2026