FITS images used in this processing run:

Field Equ-01-Q2b1x1 reference image: Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
Field Equ-01-Q2b1x1 reference image: Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
Field Equ-01-Q2b1x1 second-epoch image: Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Field Equ-01-Q2b1x1 second-epoch image: Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461238.89897542 17.07.2026 09:34:21.476   /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
First image: 2461238.89897542 17.07.2026 09:34:21.476   /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
Last  image: 2461334.67798105 21.10.2026 04:16:07.563   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 3
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.26
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: 4 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):  8195
Objects passed selection criteria:  8183
Measurements per detected object (mean, median, min, max):    3.2    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.2    4.0    2    4
Average stars detected per image: 7075.5
Average stars matched: 7037.75 (99.4665 %)
Memory usage VmPeak:   235868 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Oct 15 15:05:03 CDT 2026
VaST build number  1.0rc89-241-g3eca6a38
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-15)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Oct 20 23:38:18 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: 2461238.89897542 17.07.2026 09:34:21.476   /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
First image: 2461238.89897542 17.07.2026 09:34:21.476   /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
Last  image: 2461334.67798105 21.10.2026 04:16:07.563   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 31
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -6.96
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: 28 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):  58053
Objects passed selection criteria:  57968
Measurements per detected object (mean, median, min, max):    3.4    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.4    4.0    2    4
Average stars detected per image: 52196.8
Average stars matched: 50947.8 (97.6071 %)
Memory usage VmPeak:   284844 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Oct 15 15:05:03 CDT 2026
VaST build number  1.0rc89-241-g3eca6a38
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-15)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Oct 20 23:39:42 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: 
Equ-01-Q2b1x1
#######################################
########### Starting Equ-01-Q2b1x1 ###########
Processing Equ-01-Q2b1x1
server tau has sufficient free disk space available: 240824 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 240824 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.png' -> 'transient_report/Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits_preview.png'

Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits


renamed 'Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.png' -> 'transient_report/Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits_preview.png'

Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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= 493.2048
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 552.8782
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 3026.0357
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 792.6103
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 3023.0861
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 789.9593
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 6.13545
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 =      15.710000038147 / [degC] Focuser temperature
AMBTEMP =                 16.5 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.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= '2026-10-20T23:15:08.8607064' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-21T04:15:08.8607064' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61334.1771858796 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-21T04:15:18.7663113' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61334.1773005323 / 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      =     321.425157694905 / [deg] RA of telescope" status=0
Record 32: "DEC     =     6.00012560684144 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     50.9677777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =             231.6425 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.28647711149161 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / 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  = 'Equ-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '21 25 43'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+06 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  =                20707 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20707 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =      15.710000038147 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=      15.710000038147 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 11.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 71.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               906.71 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 16.5 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 13.0 / [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 =             3.600288 / [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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/d_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits :)

Spent 0.551406 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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/d_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     15.6800003051758 / [degC] Focuser temperature
AMBTEMP =                 16.5 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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= '2026-10-20T23:16:07.5633237' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-21T04:16:07.5633237' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61334.1778653124 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-21T04:16:17.4674986' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61334.1779799419 / 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      =     321.425157742474 / [deg] RA of telescope" status=0
Record 32: "DEC     =     6.00012561471722 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     50.8094444444444 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     231.930555555556 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.28936213730067 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / 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  = 'Equ-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '21 25 43'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+06 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  =                20707 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20707 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     15.6800003051758 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     15.6800003051758 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 11.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 71.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               906.71 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 16.5 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 13.0 / [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 =             3.600288 / [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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/d_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits :)

Spent 0.544451 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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/d_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
Previews of the CALIBRATED second-epoch images:


fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits



fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
  
SExtractor catalog cache: saved Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.cat to cache
SExtractor catalog cache: saved Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.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/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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: 2461334.67730162
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_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits exists and is non-empty
wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits exists and is non-empty
wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits exists and is non-empty
wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits (1st reference image)
verification OK: wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 21:25:42.995 +05:59:52.09 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits (1st new image)
verification OK: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Image size: 937.0'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 21:25:42.875 +06:00:20.39 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 21:25:42.995 +05:59:52.09
Second-epoch image center 21:25:42.875 +06:00:20.39
Angular distance between the image centers 0.0079 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits (2nd new image)
verification OK: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
Image size: 937.0'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 21:25:40.404 +06:00:32.82 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 21:25:42.995 +05:59:52.09
Second-epoch image center 21:25:40.404 +06:00:32.82
Angular distance between the image centers 0.0156 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  21:25:42.875 +06:00:20.39
Second-epoch second image center 21:25:40.404 +06:00:32.82
Angular distance between the image centers 0.01081 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/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits &> /tmp/tmp.QIP50dO85q
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits &> /tmp/tmp.jIyjdq6LA6
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits &> /tmp/tmp.ERZxR6kyLt
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits &> /tmp/tmp.APhSkVHw5P
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
Calibrating the magnitude scale
Found non-empty wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits and wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits and wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat 
Found non-empty wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits and wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat
The reference image (wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits) and catalog (wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat) found
'wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat' -> 'wcsmag.cat'
Read 13537 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 313.4696 to 329.3697 deg, Dec +0.7272 to +11.2592 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 313.4696 to 329.3697 deg, Dec 0.7272 to 11.2592 deg
Loaded 8433 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): 7014 out of 7298 total matches.
Matched with Tycho-2 7298 out of 13537 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.642600
a=0.000000 b=1.000000 c=22.642600
From vast_summary.log: estimated ref. image limiting mag.:  -7.26
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.38

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.38

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 13537 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 313.4696 to 329.3697 deg, Dec +0.7272 to +11.2592 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 313.4696 to 329.3697 deg, Dec 0.7272 to 11.2592 deg
Loaded 8433 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): 7014 out of 7298 total matches.
Matched with Tycho-2 7298 out of 13537 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
Forced-photometry filter: calibrated wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits -> calib.txt_param_ref_wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits (aperture=6.2)
Read 11888 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 313.4497 to 329.3565 deg, Dec +0.7014 to +11.2411 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 313.4497 to 329.3565 deg, Dec 0.7014 to 11.2411 deg
Loaded 8443 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): 6903 out of 7173 total matches.
Matched with Tycho-2 7173 out of 11888 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
Forced-photometry filter: calibrated wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits -> calib.txt_param_ref_wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits (aperture=6.2)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.4 pix  Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
 2.4 pix  Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
 2.3 pix  fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
 2.3 pix  fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
Limiting magnitude estimates:
 15.4 mag.  Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
 15.2 mag.  Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
 14.7 mag.  fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
 14.7 mag.  fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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.QIP50dO85q (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits' -> 'wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
WCS_IMAGE_NAME=wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
WCS-calibrated image found: wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
Checking if the catalog wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat corresponding to the image wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits alredy exist and is non-empty...
Catalog wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat corresponding to the image wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
WCS catalog name: wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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=763, bad_region=3738, passed=13537
Got 13537 stars (including 9204 good ones) from the SExtractor catalog wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat 
util/solve_plate_with_UCAC5 got 13537 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4732 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4701 matched stars entering correct_measured_positions(), 4702 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4701 matched stars entering correct_measured_positions(), 10493 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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4732 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4700 matched stars entering correct_measured_positions(), 10493 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4700 matched stars entering correct_measured_positions(), 10493 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4700 stars left (next iteration limit 5171)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits N_match=4700 sigma_overall_arcsec=0.386 sigma_q1_arcsec=0.339 sigma_q2_arcsec=0.425 sigma_q3_arcsec=0.370 sigma_q4_arcsec=0.429 n_q1=1469 n_q2=974 n_q3=1341 n_q4=916 worst_quadrant_to_overall_ratio=1.111
WCS_HEADER_DIAG: file=Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits selection=current_pairs N_selected=4700 N_valid=4700 bias_ra_arcsec=-0.009 bias_dec_arcsec=-0.012 median_sep_arcsec=0.302 p95_sep_arcsec=1.147 n_q1=1469 n_q2=974 n_q3=1341 n_q4=916 occupied_cells_4x4=16/16
The image catalog is written to wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits -region wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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.jIyjdq6LA6 (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits' -> 'wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.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/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
WCS_IMAGE_NAME=wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
WCS-calibrated image found: wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
Checking if the catalog wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat corresponding to the image wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits alredy exist and is non-empty...
Catalog wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat corresponding to the image wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
WCS catalog name: wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.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=721, bad_region=3540, passed=11888
Got 11888 stars (including 7786 good ones) from the SExtractor catalog wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat 
util/solve_plate_with_UCAC5 got 11888 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (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 453 to 508 (Dec 0.7 to 11.2)
Done reading UCAC5 zone files...
Matched 4730 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4696 matched stars entering correct_measured_positions(), 4696 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4696 matched stars entering correct_measured_positions(), 8966 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 453 to 508 (Dec 0.7 to 11.2)
Done reading UCAC5 zone files...
Matched 4730 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4695 matched stars entering correct_measured_positions(), 8966 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 4695 matched stars entering correct_measured_positions(), 8966 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 4695 stars left (next iteration limit 5165)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits N_match=4695 sigma_overall_arcsec=0.416 sigma_q1_arcsec=0.371 sigma_q2_arcsec=0.418 sigma_q3_arcsec=0.443 sigma_q4_arcsec=0.395 n_q1=1440 n_q2=1008 n_q3=1322 n_q4=925 worst_quadrant_to_overall_ratio=1.064
WCS_HEADER_DIAG: file=Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits selection=current_pairs N_selected=4695 N_valid=4695 bias_ra_arcsec=0.009 bias_dec_arcsec=-0.001 median_sep_arcsec=0.323 p95_sep_arcsec=1.015 n_q1=1440 n_q2=1008 n_q3=1322 n_q4=925 occupied_cells_4x4=16/16
The image catalog is written to wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits -region wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.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.ERZxR6kyLt (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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
WCS_IMAGE_NAME=wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
WCS-calibrated image found: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Checking if the catalog wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.wcscat corresponding to the image wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits alredy exist and is non-empty...
Catalog wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.wcscat corresponding to the image wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
WCS catalog name: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.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=562, bad_region=2090, passed=7217
Got 7217 stars (including 4670 good ones) from the SExtractor catalog wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.wcscat 
util/solve_plate_with_UCAC5 got 7217 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4413 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4383 matched stars entering correct_measured_positions(), 4383 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4383 matched stars entering correct_measured_positions(), 5528 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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4415 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4385 matched stars entering correct_measured_positions(), 5528 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 4385 matched stars entering correct_measured_positions(), 5528 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 4385 stars left (next iteration limit 4821)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4385 robust_rms=7.527 arcsec worst_region_rms=17.020 arcsec outer_annulus_rms=17.020 arcsec
SIP_REFIT: SIP order 3 trial: matched=4385 robust_rms=0.489 arcsec worst_region_rms=0.917 arcsec outer_annulus_rms=0.917 arcsec
SIP_REFIT: SIP order 5 trial: matched=4385 robust_rms=0.360 arcsec worst_region_rms=0.435 arcsec outer_annulus_rms=0.435 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4385 robust_rms_before=0.763 arcsec robust_rms_before_corrected=0.400 arcsec robust_rms_after=0.360 arcsec worst_region_rms_before=0.493 worst_region_rms_after=0.435 outer_annulus_rms_before=1.088 outer_annulus_rms_after=0.435
verification OK: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.sip_refit.U6u3mI/candidate.fits
verification OK: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.sip_refit.U6u3mI/candidate.fits
Image size: 937.3'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 21:25:42.921 +06:00:20.20 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 7217 stars ###
'wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.sip_refit.U6u3mI/candidate.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction_712496.cat.log'
'wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.sip_refit.U6u3mI/candidate.wcscat.xy2sky.kbCIpA' -> 'vast_debug_catalog_after_xy2sky_correction_712496.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 0.763 -> 0.360 arcsec)
SIP_REFIT: re-matching the catalog with the refit solution (cycle 1, search radius 3.0 arcsec, 4385 pairs from the previous matching)
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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4233 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
SIP_REFIT: re-match found 4233 pairs (4385 from the previous matching)
SIP_REFIT: SIP order 2 trial: matched=4233 robust_rms=7.468 arcsec worst_region_rms=16.679 arcsec outer_annulus_rms=16.679 arcsec
SIP_REFIT: SIP order 3 trial: matched=4233 robust_rms=0.482 arcsec worst_region_rms=0.934 arcsec outer_annulus_rms=0.934 arcsec
SIP_REFIT: SIP order 5 trial: matched=4233 robust_rms=0.359 arcsec worst_region_rms=0.427 arcsec outer_annulus_rms=0.427 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4233 robust_rms_before=0.358 arcsec robust_rms_before_corrected=0.358 arcsec robust_rms_after=0.359 arcsec worst_region_rms_before=0.428 worst_region_rms_after=0.427 outer_annulus_rms_before=0.428 outer_annulus_rms_after=0.427
verification OK: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.sip_refit.6hiF8U/candidate.fits
verification OK: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.sip_refit.6hiF8U/candidate.fits
Image size: 937.3'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 21:25:42.922 +06:00:20.20 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 7217 stars ###
'wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.sip_refit.6hiF8U/candidate.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction_716571.cat.log'
'wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.sip_refit.6hiF8U/candidate.wcscat.xy2sky.43WHTI' -> 'vast_debug_catalog_after_xy2sky_correction_716571.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 0.358 -> 0.359 arcsec)
Accuracy estimation diagnostic: 4233 matched stars entering correct_measured_positions(), 5528 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4233 matched stars entering correct_measured_positions(), 5527 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
WCS_QUALITY_DIAG: file=fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits N_match=4233 sigma_overall_arcsec=0.390 sigma_q1_arcsec=0.344 sigma_q2_arcsec=0.410 sigma_q3_arcsec=0.406 sigma_q4_arcsec=0.421 n_q1=1295 n_q2=928 n_q3=1184 n_q4=826 worst_quadrant_to_overall_ratio=1.078
WCS_HEADER_DIAG: file=fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits selection=current_pairs N_selected=4233 N_valid=4233 bias_ra_arcsec=-0.007 bias_dec_arcsec=-0.003 median_sep_arcsec=0.303 p95_sep_arcsec=0.796 n_q1=1295 n_q2=928 n_q3=1184 n_q4=826 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits -region wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.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.APhSkVHw5P (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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
WCS_IMAGE_NAME=wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
WCS-calibrated image found: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
Checking if the catalog wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits.wcscat corresponding to the image wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits alredy exist and is non-empty...
Catalog wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits.wcscat corresponding to the image wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
WCS catalog name: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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=532, bad_region=2086, passed=7258
Got 7258 stars (including 4735 good ones) from the SExtractor catalog wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits.wcscat 
util/solve_plate_with_UCAC5 got 7258 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4474 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4442 matched stars entering correct_measured_positions(), 4443 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4442 matched stars entering correct_measured_positions(), 5577 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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4476 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4443 matched stars entering correct_measured_positions(), 5577 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4443 matched stars entering correct_measured_positions(), 5577 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4443 stars left (next iteration limit 4886)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4443 robust_rms=7.502 arcsec worst_region_rms=16.737 arcsec outer_annulus_rms=16.737 arcsec
SIP_REFIT: SIP order 3 trial: matched=4443 robust_rms=0.422 arcsec worst_region_rms=1.194 arcsec outer_annulus_rms=1.194 arcsec
SIP_REFIT: SIP order 5 trial: matched=4443 robust_rms=0.315 arcsec worst_region_rms=0.418 arcsec outer_annulus_rms=0.418 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4443 robust_rms_before=0.742 arcsec robust_rms_before_corrected=0.343 arcsec robust_rms_after=0.315 arcsec worst_region_rms_before=0.497 worst_region_rms_after=0.418 outer_annulus_rms_before=1.028 outer_annulus_rms_after=0.418
verification OK: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits.sip_refit.IbgTGK/candidate.fits
verification OK: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits.sip_refit.IbgTGK/candidate.fits
Image size: 937.3'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 21:25:40.454 +06:00:32.61 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 7258 stars ###
'wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits.sip_refit.IbgTGK/candidate.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction_712618.cat.log'
'wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits.sip_refit.IbgTGK/candidate.wcscat.xy2sky.UdWw6k' -> 'vast_debug_catalog_after_xy2sky_correction_712618.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 0.742 -> 0.315 arcsec)
SIP_REFIT: re-matching the catalog with the refit solution (cycle 1, search radius 3.0 arcsec, 4443 pairs from the previous matching)
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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4300 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
SIP_REFIT: re-match found 4300 pairs (4443 from the previous matching)
SIP_REFIT: SIP order 2 trial: matched=4300 robust_rms=7.414 arcsec worst_region_rms=16.518 arcsec outer_annulus_rms=16.518 arcsec
SIP_REFIT: SIP order 3 trial: matched=4300 robust_rms=0.418 arcsec worst_region_rms=1.176 arcsec outer_annulus_rms=1.176 arcsec
SIP_REFIT: SIP order 5 trial: matched=4300 robust_rms=0.314 arcsec worst_region_rms=0.418 arcsec outer_annulus_rms=0.418 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4300 robust_rms_before=0.314 arcsec robust_rms_before_corrected=0.314 arcsec robust_rms_after=0.314 arcsec worst_region_rms_before=0.415 worst_region_rms_after=0.418 outer_annulus_rms_before=0.415 outer_annulus_rms_after=0.418
SIP_REFIT: the refit on the re-matched pairs is worse than the solution it would replace (worst-region 0.418 vs 0.415 arcsec) - keeping the current solution
SIP_REFIT: the refit on the re-matched pairs was not applied - keeping the current solution
Accuracy estimation diagnostic: 4300 matched stars entering correct_measured_positions(), 5577 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4300 matched stars entering correct_measured_positions(), 5577 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
WCS_QUALITY_DIAG: file=fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits N_match=4300 sigma_overall_arcsec=0.329 sigma_q1_arcsec=0.290 sigma_q2_arcsec=0.341 sigma_q3_arcsec=0.339 sigma_q4_arcsec=0.358 n_q1=1312 n_q2=935 n_q3=1213 n_q4=840 worst_quadrant_to_overall_ratio=1.089
WCS_HEADER_DIAG: file=fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits selection=current_pairs N_selected=4300 N_valid=4300 bias_ra_arcsec=-0.008 bias_dec_arcsec=-0.003 median_sep_arcsec=0.260 p95_sep_arcsec=0.753 n_q1=1312 n_q2=935 n_q3=1213 n_q4=840 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits -region wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits to local_wcs_cache/
'wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits' -> 'local_wcs_cache/wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits'
Saving the final (post-refit) wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits to local_wcs_cache/
'wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits' -> 'local_wcs_cache/wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits'
Saving the final (post-refit) wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits to local_wcs_cache/
'wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits' -> 'local_wcs_cache/wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits'
Saving the final (post-refit) wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits to local_wcs_cache/
'wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits' -> 'local_wcs_cache/wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits sigma_overall=0.386 worst_q_ratio=1.111
ref2=Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits sigma_overall=0.416 worst_q_ratio=1.064
new1=fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits sigma_overall=0.390 worst_q_ratio=1.078
new2=fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits sigma_overall=0.329 worst_q_ratio=1.089
reference average sigma_overall=0.401 worst_q_ratio=1.0875
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250_astrometric_residuals.png (4700 matched stars from wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423_astrometric_residuals.png (4695 matched stars from wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230_astrometric_residuals.png (4233 matched stars from wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231_astrometric_residuals.png (4300 matched stars from wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.25 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits'
Saving fully-calibrated image wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits'
Preparing the HTML report for the field Equ-01-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20144_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 20144_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 2     2026 10 21.17798    2461334.67798    9.80    21:09:03.13 +09:23:02.2   7272 1128   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

**** FOUND  21:09:03.12 +09:23:02.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20145_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 20145_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 2     2026 10 21.17798    2461334.67798    10.19    21:09:36.02 +06:07:26.2   7208 3109   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

**** FOUND  21:09:36.01 +06:07:26.2 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 Equ-01-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/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
  
SExtractor catalog cache: saved Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.cat to cache
SExtractor catalog cache: saved Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
Creating symlink local_wcs_cache/wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
Creating symlink local_wcs_cache/wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Creating symlink local_wcs_cache/wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits exists and is non-empty
wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits exists and is non-empty
wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits exists and is non-empty
wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits (1st reference image)
verification OK: wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 21:25:42.995 +05:59:52.09 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits (1st new image)
verification OK: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Image size: 937.3'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 21:25:42.922 +06:00:20.20 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 21:25:42.995 +05:59:52.09
Second-epoch image center 21:25:42.922 +06:00:20.20
Angular distance between the image centers 0.0078 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits (2nd new image)
verification OK: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
Image size: 937.3'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 21:25:40.454 +06:00:32.61 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 21:25:42.995 +05:59:52.09
Second-epoch image center 21:25:40.454 +06:00:32.61
Angular distance between the image centers 0.0154 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  21:25:42.922 +06:00:20.20
Second-epoch second image center 21:25:40.454 +06:00:32.61
Angular distance between the image centers 0.01079 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/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits &> /tmp/tmp.LB2nhe0B6U
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits &> /tmp/tmp.ZAcNmvt9rV
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits &> /tmp/tmp.EGMKq3RYoF
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits &> /tmp/tmp.RK4kOgf20U
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
Calibrating the magnitude scale
Found non-empty wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits and wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits and wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat 
Found non-empty wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits and wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat
The reference image (wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits) and catalog (wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat) found
'wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat' -> 'wcsmag.cat'
Read 81519 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 313.4681 to 329.3760 deg, Dec +0.7258 to +11.2621 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 313.4681 to 329.3760 deg, Dec 0.7258 to 11.2621 deg
Loaded 8444 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): 6531 out of 7405 total matches.
Matched with Tycho-2 7405 out of 81519 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.491800
a=0.000000 b=1.000000 c=22.491800
From vast_summary.log: estimated ref. image limiting mag.:  -6.96
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.53

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.53

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 81519 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 313.4681 to 329.3760 deg, Dec +0.7258 to +11.2621 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 313.4681 to 329.3760 deg, Dec 0.7258 to 11.2621 deg
Loaded 8444 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): 6531 out of 7405 total matches.
Matched with Tycho-2 7405 out of 81519 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
Forced-photometry filter: calibrated wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits -> calib.txt_param_ref_wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits (aperture=4.8)
Read 80964 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 313.4496 to 329.3668 deg, Dec +0.6999 to +11.2428 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 313.4496 to 329.3668 deg, Dec 0.6999 to 11.2428 deg
Loaded 8452 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): 6542 out of 7486 total matches.
Matched with Tycho-2 7486 out of 80964 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
Forced-photometry filter: calibrated wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits -> calib.txt_param_ref_wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits (aperture=4.6)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 26 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
 2.1 pix  Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
 2.1 pix  fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
 2.2 pix  fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
Limiting magnitude estimates:
 15.5 mag.  Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
 15.4 mag.  Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
 14.8 mag.  fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
 14.8 mag.  fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
All-image limiting magnitude estimate:  14.8 (SNR )  14.0 (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.LB2nhe0B6U (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits' -> 'wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
WCS_IMAGE_NAME=wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
WCS-calibrated image found: wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
Checking if the catalog wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat corresponding to the image wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits alredy exist and is non-empty...
Catalog wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat corresponding to the image wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits
WCS catalog name: wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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=18, blended=5894, bad_region=16144, passed=81501
Got 81501 stars (including 61400 good ones) from the SExtractor catalog wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat 
util/solve_plate_with_UCAC5 got 81501 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4712 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4685 matched stars entering correct_measured_positions(), 4685 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4685 matched stars entering correct_measured_positions(), 69160 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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4712 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4685 matched stars entering correct_measured_positions(), 69160 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4685 matched stars entering correct_measured_positions(), 69160 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 4685 stars left (next iteration limit 5153)
Stop iterations.


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

SIP_REFIT: wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits N_match=4685 sigma_overall_arcsec=0.379 sigma_q1_arcsec=0.331 sigma_q2_arcsec=0.415 sigma_q3_arcsec=0.377 sigma_q4_arcsec=0.407 n_q1=1448 n_q2=964 n_q3=1371 n_q4=902 worst_quadrant_to_overall_ratio=1.094
WCS_HEADER_DIAG: file=Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits selection=current_pairs N_selected=4685 N_valid=4685 bias_ra_arcsec=-0.011 bias_dec_arcsec=-0.004 median_sep_arcsec=0.300 p95_sep_arcsec=1.163 n_q1=1448 n_q2=964 n_q3=1371 n_q4=902 occupied_cells_4x4=16/16
The image catalog is written to wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits -region wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.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.ZAcNmvt9rV (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits' -> 'wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.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/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
WCS_IMAGE_NAME=wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
WCS-calibrated image found: wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
Checking if the catalog wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat corresponding to the image wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits alredy exist and is non-empty...
Catalog wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat corresponding to the image wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits
WCS catalog name: wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.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=26, blended=4974, bad_region=18526, passed=80938
Got 80938 stars (including 58646 good ones) from the SExtractor catalog wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat 
util/solve_plate_with_UCAC5 got 80938 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (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 453 to 508 (Dec 0.7 to 11.2)
Done reading UCAC5 zone files...
Matched 4722 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4686 matched stars entering correct_measured_positions(), 4686 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4686 matched stars entering correct_measured_positions(), 66773 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 453 to 508 (Dec 0.7 to 11.2)
Done reading UCAC5 zone files...
Matched 4722 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4685 matched stars entering correct_measured_positions(), 66773 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4685 matched stars entering correct_measured_positions(), 66773 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4685 stars left (next iteration limit 5154)
Stop iterations.


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

SIP_REFIT: wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.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_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits N_match=4685 sigma_overall_arcsec=0.402 sigma_q1_arcsec=0.359 sigma_q2_arcsec=0.408 sigma_q3_arcsec=0.434 sigma_q4_arcsec=0.403 n_q1=1403 n_q2=1024 n_q3=1320 n_q4=938 worst_quadrant_to_overall_ratio=1.080
WCS_HEADER_DIAG: file=Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits selection=current_pairs N_selected=4685 N_valid=4685 bias_ra_arcsec=-0.004 bias_dec_arcsec=0.007 median_sep_arcsec=0.317 p95_sep_arcsec=0.994 n_q1=1403 n_q2=1024 n_q3=1320 n_q4=938 occupied_cells_4x4=16/16
The image catalog is written to wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits -region wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.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.EGMKq3RYoF (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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
WCS_IMAGE_NAME=wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
WCS-calibrated image found: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Checking if the catalog wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.wcscat corresponding to the image wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits alredy exist and is non-empty...
Catalog wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.wcscat corresponding to the image wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
WCS catalog name: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.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=2481, bad_region=10133, passed=51733
Got 51733 stars (including 39881 good ones) from the SExtractor catalog wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.wcscat 
util/solve_plate_with_UCAC5 got 51733 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4715 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4681 matched stars entering correct_measured_positions(), 4681 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4681 matched stars entering correct_measured_positions(), 44069 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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4715 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4679 matched stars entering correct_measured_positions(), 44069 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4679 matched stars entering correct_measured_positions(), 44069 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 4679 stars left (next iteration limit 5149)
Stop iterations.


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

SIP_REFIT: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.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=4679 robust_rms=7.210 arcsec worst_region_rms=17.039 arcsec outer_annulus_rms=17.039 arcsec
SIP_REFIT: SIP order 3 trial: matched=4679 robust_rms=0.483 arcsec worst_region_rms=0.974 arcsec outer_annulus_rms=0.974 arcsec
SIP_REFIT: SIP order 5 trial: matched=4679 robust_rms=0.360 arcsec worst_region_rms=0.440 arcsec outer_annulus_rms=0.440 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4679 robust_rms_before=0.361 arcsec robust_rms_before_corrected=0.384 arcsec robust_rms_after=0.360 arcsec worst_region_rms_before=0.443 worst_region_rms_after=0.440 outer_annulus_rms_before=0.443 outer_annulus_rms_after=0.440
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.443 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits worst_region_rms_kept=0.443 arcsec robust_rms_kept=0.361 arcsec matched=4679
WCS_QUALITY_DIAG: file=fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits N_match=4679 sigma_overall_arcsec=0.391 sigma_q1_arcsec=0.348 sigma_q2_arcsec=0.411 sigma_q3_arcsec=0.396 sigma_q4_arcsec=0.433 n_q1=1433 n_q2=999 n_q3=1318 n_q4=929 worst_quadrant_to_overall_ratio=1.107
WCS_HEADER_DIAG: file=fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits selection=current_pairs N_selected=4679 N_valid=4679 bias_ra_arcsec=-0.014 bias_dec_arcsec=0.003 median_sep_arcsec=0.306 p95_sep_arcsec=0.954 n_q1=1433 n_q2=999 n_q3=1318 n_q4=929 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits -region wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.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.RK4kOgf20U (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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
WCS_IMAGE_NAME=wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
WCS-calibrated image found: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
Checking if the catalog wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits.wcscat corresponding to the image wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits alredy exist and is non-empty...
Catalog wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits.wcscat corresponding to the image wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
WCS catalog name: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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=2346, bad_region=9884, passed=50523
Got 50523 stars (including 38969 good ones) from the SExtractor catalog wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits.wcscat 
util/solve_plate_with_UCAC5 got 50523 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4716 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4681 matched stars entering correct_measured_positions(), 4681 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4681 matched stars entering correct_measured_positions(), 43038 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4715 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4680 matched stars entering correct_measured_positions(), 43038 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4680 matched stars entering correct_measured_positions(), 43038 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 4680 stars left (next iteration limit 5149)
Stop iterations.


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

SIP_REFIT: wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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=4680 robust_rms=7.237 arcsec worst_region_rms=17.351 arcsec outer_annulus_rms=17.351 arcsec
SIP_REFIT: SIP order 3 trial: matched=4680 robust_rms=0.426 arcsec worst_region_rms=1.214 arcsec outer_annulus_rms=1.214 arcsec
SIP_REFIT: SIP order 5 trial: matched=4680 robust_rms=0.311 arcsec worst_region_rms=0.421 arcsec outer_annulus_rms=0.421 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4680 robust_rms_before=0.312 arcsec robust_rms_before_corrected=0.331 arcsec robust_rms_after=0.311 arcsec worst_region_rms_before=0.422 worst_region_rms_after=0.421 outer_annulus_rms_before=0.422 outer_annulus_rms_after=0.421
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.422 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits worst_region_rms_kept=0.422 arcsec robust_rms_kept=0.312 arcsec matched=4680
WCS_QUALITY_DIAG: file=fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits N_match=4680 sigma_overall_arcsec=0.331 sigma_q1_arcsec=0.308 sigma_q2_arcsec=0.355 sigma_q3_arcsec=0.320 sigma_q4_arcsec=0.371 n_q1=1436 n_q2=990 n_q3=1324 n_q4=930 worst_quadrant_to_overall_ratio=1.121
WCS_HEADER_DIAG: file=fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits selection=current_pairs N_selected=4680 N_valid=4680 bias_ra_arcsec=-0.000 bias_dec_arcsec=0.000 median_sep_arcsec=0.261 p95_sep_arcsec=0.992 n_q1=1436 n_q2=990 n_q3=1324 n_q4=930 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits -region wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Saving fully-calibrated image wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.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_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/wcs_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits
Preparing the HTML report for the field Equ-01-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:16:24.66 +05:54:33.1:  13.66 +/- 0.05  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:13:30.06 +07:40:05.9:  13.44 +/- 0.04  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:33:13.57 +05:33:19.9:  13.59 +/- 0.04  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:10:17.83 +07:26:39.3:  14.09 +/- 0.06  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:24:27.76 +09:22:06.8:  13.34 +/- 0.03  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:23:26.11 +09:57:39.4:  14.10 +/- 0.07  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:27:02.61 +09:54:39.6:  13.54 +/- 0.04  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:43:27.48 +08:44:29.4:  13.28 +/- 0.03  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:33:13.57 +05:33:19.9:  13.75 +/- 0.06  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:16:24.66 +05:54:33.1:  13.66 +/- 0.05  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:13:30.06 +07:40:05.9:  13.52 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.65 +/- 0.03
Forced photometry reference-image weighted average:  13.66 +/- 0.04
Forced photometry filter REJECTED candidate at 21:33:13.57 +05:33:19.9: ref_mag=13.65 +/- 0.03 new_mean_mag=13.9828 delta=-0.33 (need > 0.90)
Forced photometry filter REJECTED candidate at 21:16:24.66 +05:54:33.1: ref_mag=13.66 +/- 0.04 new_mean_mag=13.8776 delta=-0.22 (need > 0.90)
Forced photometry reference-image weighted average:  13.47 +/- 0.03
Forced photometry filter REJECTED candidate at 21:13:30.06 +07:40:05.9: ref_mag=13.47 +/- 0.03 new_mean_mag=13.7549 delta=-0.28 (need > 0.90)
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:10:17.83 +07:26:39.3:  14.08 +/- 0.07  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:24:27.76 +09:22:06.8:  13.34 +/- 0.04  detection
Forced photometry reference-image weighted average:  14.09 +/- 0.05
Forced photometry reference-image weighted average:  13.34 +/- 0.02
Forced photometry filter REJECTED candidate at 21:10:17.83 +07:26:39.3: ref_mag=14.09 +/- 0.05 new_mean_mag=14.3462 delta=-0.26 (need > 0.90)
Forced photometry filter REJECTED candidate at 21:24:27.76 +09:22:06.8: ref_mag=13.34 +/- 0.02 new_mean_mag=13.6851 delta=-0.35 (need > 0.90)
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:23:26.11 +09:57:39.4:  13.95 +/- 0.07  detection
Forced photometry reference-image weighted average:  14.03 +/- 0.05
Forced photometry filter REJECTED candidate at 21:23:26.11 +09:57:39.4: ref_mag=14.03 +/- 0.05 new_mean_mag=14.1223 delta=-0.10 (need > 0.90)
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:27:02.61 +09:54:39.6:  13.55 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.55 +/- 0.03
Forced photometry filter REJECTED candidate at 21:27:02.61 +09:54:39.6: ref_mag=13.55 +/- 0.03 new_mean_mag=13.7368 delta=-0.19 (need > 0.90)
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:43:27.48 +08:44:29.4:  13.26 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.27 +/- 0.02
Forced photometry filter REJECTED candidate at 21:43:27.48 +08:44:29.4: ref_mag=13.27 +/- 0.02 new_mean_mag=13.4090 delta=-0.14 (need > 0.90)
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:20:58.97 +07:19:21.7:  12.40 +/- 0.02  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:20:58.97 +07:19:21.7:  12.51 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.44 +/- 0.01
Forced photometry filter REJECTED candidate at 21:20:58.97 +07:19:21.7: ref_mag=12.44 +/- 0.01 new_mean_mag=12.4704 delta=-0.03 (need > 0.90)
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:18:42.60 +02:44:48.1:  13.10 +/- 0.03  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:22:36.88 +08:02:36.4:  12.98 +/- 0.03  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:20:58.51 +07:19:43.7:  12.66 +/- 0.02  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:39:26.73 +09:14:21.6:  13.07 +/- 0.03  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:31:04.59 +05:32:57.9:  13.30 +/- 0.04  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:18:42.60 +02:44:48.1:  13.07 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.09 +/- 0.02
Forced photometry filter REJECTED candidate at 21:18:42.60 +02:44:48.1: ref_mag=13.09 +/- 0.02 new_mean_mag=13.0903 delta=-0.00 (need > 0.90)
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:42:18.18 +05:53:35.5:  13.55 +/- 0.05  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:39:26.73 +09:14:21.6:  13.07 +/- 0.04  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:26:40.65 +07:52:25.8:  13.30 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.07 +/- 0.02
Forced photometry filter REJECTED candidate at 21:39:26.73 +09:14:21.6: ref_mag=13.07 +/- 0.02 new_mean_mag=13.0753 delta=-0.01 (need > 0.90)
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:31:04.59 +05:32:57.9:  13.34 +/- 0.04  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:20:58.51 +07:19:43.7:  12.74 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.32 +/- 0.03
Forced photometry filter REJECTED candidate at 21:31:04.59 +05:32:57.9: ref_mag=13.32 +/- 0.03 new_mean_mag=13.3522 delta=-0.03 (need > 0.90)
Forced photometry reference-image weighted average:  12.69 +/- 0.02
Forced photometry filter REJECTED candidate at 21:20:58.51 +07:19:43.7: ref_mag=12.69 +/- 0.02 new_mean_mag=12.7540 delta=-0.07 (need > 0.90)
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:22:36.88 +08:02:36.4:  13.00 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.99 +/- 0.02
Forced photometry filter REJECTED candidate at 21:22:36.88 +08:02:36.4: ref_mag=12.99 +/- 0.02 new_mean_mag=12.9796 delta=0.01 (need > 0.90)
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:23:31.95 +09:12:17.1:  13.71 +/- 0.05  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:28:17.18 +03:12:37.7:  13.63 +/- 0.05  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:26:40.65 +07:52:25.8:  13.25 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.28 +/- 0.02
Forced photometry filter REJECTED candidate at 21:26:40.65 +07:52:25.8: ref_mag=13.28 +/- 0.02 new_mean_mag=13.4169 delta=-0.14 (need > 0.90)
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:42:18.18 +05:53:35.5:  13.61 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.57 +/- 0.04
Forced photometry filter REJECTED candidate at 21:42:18.18 +05:53:35.5: ref_mag=13.57 +/- 0.04 new_mean_mag=13.6464 delta=-0.08 (need > 0.90)
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-17_04-34-21_20.00sec_5.00C_LIGHT_0250.fits at 21:23:44.19 +08:07:56.9:  14.18 +/- 0.08  detection
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:23:31.95 +09:12:17.1:  13.66 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.69 +/- 0.04
Forced photometry filter REJECTED candidate at 21:23:31.95 +09:12:17.1: ref_mag=13.69 +/- 0.04 new_mean_mag=13.6840 delta=0.01 (need > 0.90)
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:28:17.18 +03:12:37.7:  13.60 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.62 +/- 0.03
Forced photometry filter REJECTED candidate at 21:28:17.18 +03:12:37.7: ref_mag=13.62 +/- 0.03 new_mean_mag=13.7045 delta=-0.09 (need > 0.90)
Forced photometry on wcs_Equ-01-Q2b1x1_2026-07-23_04-46-35_20.00sec_5.00C_LIGHT_0423.fits at 21:23:44.19 +08:07:56.9:  13.98 +/- 0.07  detection
Forced photometry reference-image weighted average:  14.07 +/- 0.05
Forced photometry filter REJECTED candidate at 21:23:44.19 +08:07:56.9: ref_mag=14.07 +/- 0.05 new_mean_mag=14.1918 delta=-0.12 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 4s
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 96176_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96176_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    14.43    21:10:17.89 +07:26:39.5   7102 2308   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    14.28    21:10:17.78 +07:26:39.1   7096 2310   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96184_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96184_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    14.13    21:23:26.13 +09:57:38.3   5123 0798   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    14.11    21:23:26.08 +09:57:40.5   5117 0800   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96189_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96189_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    13.90    21:33:13.55 +05:33:19.7   3660 3469   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    14.16    21:33:13.59 +05:33:20.2   3654 3471   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96191_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96191_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    13.88    21:16:24.59 +05:54:33.2   6188 3246   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    13.88    21:16:24.74 +05:54:33.1   6182 3248   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96193_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96193_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    13.71    21:27:02.63 +09:54:39.5   4584 0830   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    13.78    21:27:02.59 +09:54:39.7   4578 0832   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96195_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96195_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    13.65    21:13:30.13 +07:40:05.6   6618 2178   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    13.91    21:13:29.99 +07:40:06.2   6612 2180   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96196_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96196_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    13.63    21:24:27.80 +09:22:06.2   4970 1159   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    13.79    21:24:27.72 +09:22:07.4   4964 1161   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96197_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96197_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    13.51    21:43:27.49 +08:44:28.9   2124 1531   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    13.34    21:43:27.46 +08:44:29.8   2117 1533   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96202_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96202_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 2     2026 10 21.17798    2461334.67798    13.46    21:32:04.19 +04:28:57.7   3828 4120   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

**** FOUND  21:32:04.14 +04:28:57.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 96222_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96222_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 2     2026 10 21.17798    2461334.67798    12.00    21:23:01.13 +06:49:20.4   5186 2702   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

**** FOUND  21:23:01.14 +06:49:20.3 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 96229_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96229_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    12.49    21:20:58.98 +07:19:21.7   5496 2396   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    12.46    21:20:58.96 +07:19:21.7   5490 2398   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96235_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96235_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 2     2026 10 21.17798    2461334.67798    12.66    21:23:27.44 +02:45:06.7   5130 5165   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

**** FOUND  21:23:27.45 +02:45:06.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 96236_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96236_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 2     2026 10 21.17798    2461334.67798    12.68    21:18:18.37 +07:43:31.2   5890 2152   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

**** FOUND  21:18:18.38 +07:43:31.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 96238_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96238_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    12.76    21:20:58.51 +07:19:44.1   5497 2392   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    12.75    21:20:58.51 +07:19:43.3   5491 2394   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96245_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96245_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    12.98    21:22:36.85 +08:02:36.5   5250 1961   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    12.98    21:22:36.90 +08:02:36.3   5243 1963   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96247_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96247_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    13.09    21:18:42.64 +02:44:48.7   5854 5163   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    13.09    21:18:42.57 +02:44:47.5   5848 5165   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96248_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96248_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    13.08    21:39:26.76 +09:14:21.4   2729 1233   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    13.07    21:39:26.71 +09:14:21.8   2722 1235   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96260_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96260_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 2     2026 10 21.17798    2461334.67798    13.37    21:20:23.04 +05:42:01.7   5585 3378   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

**** FOUND  21:20:23.04 +05:42:02.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 96263_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96263_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    13.34    21:31:04.57 +05:32:57.7   3984 3472   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    13.37    21:31:04.61 +05:32:58.0   3977 3474   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96264_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96264_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    13.41    21:26:40.61 +07:52:25.4   4642 2066   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    13.42    21:26:40.69 +07:52:26.3   4636 2068   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96284_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96284_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    13.61    21:42:18.16 +05:53:35.9   2291 3261   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    13.70    21:42:18.20 +05:53:35.2   2285 3264   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96289_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96289_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    13.70    21:28:17.15 +03:12:38.2   4406 4887   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    13.72    21:28:17.20 +03:12:37.2   4399 4889   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96292_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96292_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    13.75    21:23:31.96 +09:12:17.6   5110 1258   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    13.64    21:23:31.93 +09:12:16.5   5104 1260   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 96327_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 96327_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 10 21.17730    2461334.67730    14.26    21:23:44.25 +08:07:58.1   5081 1908   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-15-08_20.00sec_-0.00C_LIGHT_0230.fits
Discovery image 2     2026 10 21.17798    2461334.67798    14.15    21:23:44.13 +08:07:55.7   5076 1910   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

  
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Considering the candidate 15225_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 15225_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 3     2026 10 21.17798    2461334.67798    9.89    21:09:03.12 +09:23:02.3   7272 1128   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

**** FOUND  21:09:03.11 +09:23:02.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 43044_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231
The candidate 43044_fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231 did not pass the final checks
Discovery image 3     2026 10 21.17798    2461334.67798    10.32    21:09:36.01 +06:07:26.9   7208 3109   /data_ssd/NMW-TexasTech/workdir//img_2026-10-20_CI_Equ-01-Q2b1x1_233408_TTUQ2b1x1_309716_BdYkkKk2/fd_Equ-01-Q2b1x1_2026-10-20_23-16-07_20.00sec_0.00C_LIGHT_0231.fits

**** FOUND  21:09:35.99 +06:07:26.7 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 4s
Prepared the HTML report for the field Equ-01-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Equ-01-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)2461334.67730162 -observatory V36
15:06:35.16 -20:47:53.5 Mercury (0.2mag)
13:49:51.35 -18:45:09.6 Venus (-4.3mag)
09:01:58.15 +18:20:37.4 Mars (1.0mag)
09:40:18.21 +14:37:47.4 Jupiter (-2.0mag)
00:39:42.72 +01:20:01.5 Saturn (0.4mag)
04:10:56.24 +20:55:02.9 Uranus (5.6mag)
00:09:25.50 -00:31:28.7 Neptune (7.7mag)
20:24:10.52 -23:43:06.7 Pluto (14.5mag)
21:49:19.81 -13:57:06.9 Moon (-11.1mag)
-rw-r--r-- 1 apache apache 362 Oct 20 23:38 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461334.67730162:
09:40:25.31 +14:37:08.2 Io (6.1mag)
09:40:13.80 +14:38:11.4 Europa (6.2mag)
09:40:16.17 +14:37:59.6 Ganymede (5.5mag)
09:40:34.02 +14:36:21.6 Callisto (6.8mag)
09:40:47.01 +14:54:45.8 Himalia (15.6mag)
09:40:22.15 +14:37:26.8 Thebe (16.4mag)
09:39:21.19 +15:01:22.8 Elara (17.5mag)
09:42:05.09 +14:01:47.0 Pasiphae (17.8mag)
09:38:13.04 +15:07:10.8 Carme (18.8mag)
00:39:54.11 +01:19:53.4 Titan (8.2mag)
00:39:40.64 +01:20:04.9 Rhea (9.6mag)
00:39:38.33 +01:18:00.8 Iapetus (11.0mag)
00:39:58.53 +01:19:38.5 Hyperion (14.1mag)
00:37:58.14 +01:07:36.4 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Oct 20 23:38 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461334.67730162:
03:44:20.26 +20:15:00.0 JWST
14:34:17.15 +53:37:50.9 Chandra
10:45:26.41 -58:25:13.4 XMM-Newton
-rw-r--r-- 1 apache apache 96 Oct 20 23:38 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461334.67730162 -observatory V36
03:42:10.04 +20:10:11.5 17.1mag P/1996 R2 (Lagerkvist)
07:41:07.69 +37:30:12.0 18.0mag P/2004 V5 (LINEAR-Hill)
07:41:12.67 +37:29:59.4 18.0mag P/2004 V5-A (LINEAR-Hill)
07:40:33.77 +37:30:11.3 18.0mag P/2004 V5-B (LINEAR-Hill)
05:02:15.85 +40:59:04.9 18.0mag P/2009 Y2 (Kowalski)
18:33:59.32 -33:15:09.0 14.9mag P/2010 H2 (Vales)
07:43:07.00 -73:02:51.0 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:14:26.41 +34:56:05.5 17.7mag C/2017 K2 (PANSTARRS)
04:42:47.25 +48:15:02.7 17.5mag P/2021 N1 (ZTF)
07:33:23.67 +25:22:45.7 16.9mag C/2022 N2 (PANSTARRS)
09:05:51.26 +36:46:40.9 16.3mag C/2024 E1 (Wierzchos)
18:29:50.45 +41:08:59.9 17.4mag C/2024 J3 (ATLAS)
05:45:57.58 -13:39:54.5 16.5mag C/2024 T5 (ATLAS)
12:35:44.05 +15:11:53.8 16.0mag C/2025 V2 (Rankin)
14:01:03.36 -03:31:50.8 16.4mag C/2025 Y1 (ATLAS)
19:22:47.53 +60:47:54.2 15.6mag C/2026 A2 (Bok)
02:25:00.81 +41:43:25.4 18.0mag C/2026 B2 (Sun-Gao)
12:55:02.91 +15:18:37.7 17.7mag A/2026 E1
16:25:07.66 -50:20:59.3 13.5mag P/2026 R2 (Leonard)
19:22:02.40 -05:04:24.9 14.7mag P/2026 T1 (ATLAS)
00:02:02.41 +17:14:53.6 17.3mag 2P/Encke
23:09:33.35 -29:21:34.7 14.9mag 10P/Tempel
02:23:52.58 +36:19:33.7 16.5mag 11P/Tempel-Swift-LINEAR
12:17:43.10 -08:57:43.5 16.3mag 29P/Schwassmann-Wachmann
00:16:37.17 -09:04:12.0 15.7mag 65P/Gunn
07:47:44.62 +14:57:43.1 13.9mag 78P/Gehrels
02:49:34.59 +13:49:16.2 17.8mag 88P/Howell
08:14:21.02 +42:52:34.7 17.0mag 112P/Urata-Niijima
09:24:34.78 +10:34:40.3 17.7mag 114P/Wiseman-Skiff
12:00:52.45 +11:01:29.7 14.8mag 123P/West-Hartley
14:31:46.79 -34:53:01.5 17.9mag 124P/Mrkos
20:34:32.95 +09:43:52.5 9.8mag 161P/Hartley-IRAS
10:42:31.66 -00:32:24.2 15.2mag 169P/NEAT
03:22:40.48 +03:25:19.0 15.0mag 220P/McNaught
06:15:42.77 +47:16:50.5 15.5mag 260P/McNaught
07:41:06.57 +25:22:03.3 17.8mag 266P/Christensen
-rw-r--r-- 1 apache apache 1.8K Oct 20 23:38 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
21:50:55.86 -02:51:49.30  SN2026acyb  2026-10-9.85 16.83
03:40:34.04 +02:31:56.70  SN2026acvp  2026-10-9.95 17.75
04:33:25.91 -13:41:04.20  SN2026adhl  2026-10-9.94 17.52
09:20:05.05 +27:03:12.40  SN2026aeif  2026-10-9.47 15.93
02:58:07.77 -65:18:52.90  ASASSN-26fl  2026-10-7.9 -0.85
02:49:03.98 -49:55:57.00  SN 2026adfy  2026-10-4.88 16.61
22:03:46.31 -11:07:57.70  AT2026adgn  2026-10-4.28 -2.56
15:03:12.98 +49:51:05.40  ASASSN-26fj  2026-10-2.06 15.91
08:07:27.96 -65:51:03.90  ASASSN-26fi  2026-10-1.36 15.82
21:02:34.66 +23:57:26.20  ASASSN-26fh  2026-10-1.27 15.94
20:00:16.62 +03:26:29.90  AT2026adfv  2026-10-1.3 16.42
00:08:42.74 -32:33:16.50  SN2026abhc  2026-09-29.15 15.57
21:02:30.26 -19:27:41.80  SN2026acxa  2026-09-29.13 14.65
04:39:17.45 -28:06:12.40  ASASSN-26fg  2026-09-23.25 15.73
05:25:07.80 +04:38:32.40  SN2026aajs  2026-09-21.32 17.04
19:56:12.67 +08:25:27.70  AT2026acgs  2026-09-18.14 15.84
00:02:34.07 +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
22:37:05.59 +34:24:35.70  SN2026aaiv  2026-09-7.22 13.48
22:24:21.29 -10:25:31.60  ASASSN-26fb  2026-09-5.3 13.93
00:44:54.28 +41:33:10.50  AT2026aabo  2026-09-3.29 15.02
00:52:12.40 -58:22:08.60  SN 2026zhl  2026-08-31.92 16.51
19:53:57.87 +61:00:19.70  ASASSN-26fa  2026-08-31.18 14.63
00:21:50.96 -09:29:16.30  AT2026zwp  2026-08-31.41 15.59
19:45:06.20 +18:22:48.80  V488  2026-08-30.13 9.37
18:25:12.74 -22:25:28.60  V8055  2026-08-30.22 10.89
17:17:45.96 +64:31:40.10  ASASSN-26ez  2026-08-25.13 10.87
19:02:47.09 +58:08:21.00  AT2026zwo  2026-08-24.16 15.78
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.87 +49:28:49.80  SN2026wjs  2026-08-9.35 17.12
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -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
-rw-r--r-- 1 apache apache 5.7K Oct 20 23:38 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
00:42:12.76 +41:16:28.4  PNV J00421276+4116284  2026-09-10.9176  18.67Cmag
17:52:06.80 -23:43:20.7  TCP J17520680-2343207  2026-09-08.7896  12.6mag
00:42:40.94 +41:15:37.1  PNV J00424094+4115371  2026-09-17.8925  18.3mag
08:49:20.13 -09:19:15.8  TCP J08492013-0919158  2026-09-18.4698  13.3mag
00:42:13.93 +41:16:35.6  PNV J00421393+4116356  2026-09-22.6597  19.66Cmag
18:14:01.58 +15:13:55.5  TCP J18140158+1513555  2026-09-24.4645  14.1mag
00:42:36.61 +41:13:50.5  TCP J00423661+4113505  2026-09-29.7462  17.4mag
22:03:46.29 -11:07:57.8  TCP J22034629-1107578  2026-09-29.7438  14.51Cmag
22:05:02.06 +20:49:01.2  TCP J22050206+2049012  2026-10-03.5715  17.13Cmag
00:38:15.01 +41:14:47.2  TCP J00381501+4114472  2026-10-08.5978  17.72Cmag
01:06:05.83 +09:51:20.4  TCP J01060583+0951204  2026-10-10.8543  14.54Cmag
17:54:18.76 -27:36:36.2  TCP J17541876-2736362  2026-10-12.3993  10.8mag
09:56:00.79 +69:06:15.2  PNV J09560079+6906152  2026-10-14.9274  19.38Cmag
00:43:30.83 +41:26:55.3  PNV J00433083+4126553  2026-10-17.5651  18.61Cmag
04:57:32.08 +30:15:41.6  TCP J04573208+3015416  2026-10-17.7818  18.21Cmag
05:21:07.64 +23:38:21.3  TCP J05210764+2338213  2026-10-18.4020  10.3mag
05:34:11.01 +28:45:30.5  TCP J05341101+2845305  2026-10-18.3604  16.6mag
-rw-r--r-- 1 apache apache 191K Oct 20 23:38 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
16:33:54.937 +20:21:19.93  AT 2026adyo  2026-10-01.22 18.471
15:12:55.339 +35:26:19.35  AT 2026adyn  2026-10-02.22 18.803
22:27:56.363 +38:36:11.47  AT 2026adym  2026-09-15.32 20.54
01:57:30.981 -22:32:19.78  AT 2026adyl  2026-09-05.53 20.9
18:00:55.941 +52:22:30.66  AT 2026adyk  2026-09-05.27 20.6
03:26:38.818 -27:16:41.69  AT 2026adyj  2026-09-05.59 21.1
23:12:58.798 -28:24:24.33  AT 2026adyi  2026-09-04.42 20.73
20:04:39.993 -23:13:07.01  AT 2026adyh  2026-09-29.19 19.8534
23:02:49.544 -27:01:30.13  AT 2026adyg  2026-09-04.42 21.06
00:48:19.388 +09:14:18.05  AT 2026adyf  2026-09-03.40 21.12
03:04:16.460 -25:36:53.81  AT 2026adye  2026-09-05.58 20.91
03:51:14.641 -29:54:43.32  AT 2026adyd  2026-09-05.59 21.03
19:51:37.151 -24:14:08.83  AT 2026adyc  2026-09-04.26 20.43
23:01:33.774 -16:23:29.58  AT 2026adyb  2026-09-05.36 21.18
17:33:59.236 +41:10:38.61  AT 2026adya  2026-09-04.28 21.02
17:15:41.351 +39:47:14.19  AT 2026adxz  2026-09-04.27 20.68
00:40:25.304 -19:35:36.26  AT 2026adxy  2026-09-04.46 21.24
17:56:26.542 +22:26:25.77  AT 2026adxx  2026-09-09.27 20.14
22:02:30.021 -25:23:35.10  AT 2026adxw  2026-09-03.36 20.84
23:27:43.503 -06:10:58.98  AT 2026adxv  2026-09-03.44 20.1
-rw-r--r-- 1 apache apache 89K Oct 20 23:38 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Tue Oct 20 23:37:57 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 4s (0.07 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 34s (0.57 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 15s (0.25 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: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 58s (0.97 min)
TIMING SExtractor: 19 seconds
TIMING matching_and_photometry: 5 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 3 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 30s (0.50 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 18s (0.30 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: 4s (0.07 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 56s (0.93 min)
FIELD_Equ-01-Q2b1x1: 129s (2.15 min)
=======================================
TOTAL_RUNTIME: 131s (2.18 min)
Finished: Tue Oct 20 23:40:08 CDT 2026