FITS images used in this processing run:

Field CrB-01-Q1b1x1 reference image: CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Field CrB-01-Q1b1x1 reference image: CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
Field CrB-01-Q1b1x1 second-epoch image: CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Field CrB-01-Q1b1x1 second-epoch image: CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461173.85232721 13.05.2026 08:27:11.071   /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
First image: 2461173.85232721 13.05.2026 08:27:11.071   /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Last  image: 2461283.69169630 31.08.2026 04:35:52.560   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 6
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.37
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 5 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  9488
Objects passed selection criteria:  9473
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: 7917
Average stars matched: 7723.75 (97.5591 %)
Memory usage VmPeak:   235504 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Mon Aug 24 15:05:05 CDT 2026
VaST build number  1.0rc89-195-gae6eb4b1
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-24)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Aug 31 00:35:51 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: 2461173.85232721 13.05.2026 08:27:11.071   /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
First image: 2461173.85232721 13.05.2026 08:27:11.071   /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Last  image: 2461283.69169630 31.08.2026 04:35:52.560   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 40
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.09
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: 25 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):  51977
Objects passed selection criteria:  51855
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: 44009
Average stars matched: 42539.2 (96.6603 %)
Memory usage VmPeak:   273228 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Mon Aug 24 15:05:05 CDT 2026
VaST build number  1.0rc89-195-gae6eb4b1
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-24)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Aug 31 00:37:09 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
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: 
CrB-01-Q1b1x1
#######################################
########### Starting CrB-01-Q1b1x1 ###########
Processing CrB-01-Q1b1x1
server tau has sufficient free disk space available: 236392 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 236392 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.png' -> 'transient_report/CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits_preview.png'

CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits


renamed 'CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.png' -> 'transient_report/CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits_preview.png'

CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.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= 381.2502
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 517.3700
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1970.4765
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 629.3913
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1974.6601
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 629.0814
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 5.16846
INFO:                  SECOND_EPOCH__SD_ratio= 0.000
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     28.2999992370605 / [degC] Focuser temperature
AMBTEMP =                 27.6 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.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= '2026-08-30T23:34:54.3427575' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-31T04:34:54.3427575' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61283.1909067361 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-31T04:35:04.2477339' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61283.1910213772 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     245.453274362915 / [deg] RA of telescope" status=0
Record 32: "DEC     =     37.9998837151002 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     41.6136111111111 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     293.301666666667 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.50394389043334 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'CrB-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 21 49'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+38 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  =                29512 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29512 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     28.2999992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     28.2999992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 11.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 36.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               900.31 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.6 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 15.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            11.200896 / [kph] Wind gust" status=0
Record 61: "WINDSPD =              9.00072 / [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_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/d_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits :)

Spent 0.785458 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/d_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits :)


No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     28.2999992370605 / [degC] Focuser temperature
AMBTEMP =                 27.6 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.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= '2026-08-30T23:35:52.5604952' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-31T04:35:52.5604952' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61283.1915805554 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-31T04:36:02.4630127' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61283.1916951737 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     245.453274442664 / [deg] RA of telescope" status=0
Record 32: "DEC     =     37.9998837064168 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     41.4291666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     293.365555555556 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.50939905893095 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'CrB-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 21 49'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+38 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  =                29512 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29512 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     28.2999992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     28.2999992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 11.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 36.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               900.31 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.6 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 15.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            11.200896 / [kph] Wind gust" status=0
Record 61: "WINDSPD =              9.00072 / [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_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/d_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits :)

Spent 0.662554 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/d_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits :)


No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.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_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
Previews of the CALIBRATED second-epoch images:


fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits



fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits




Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
  
SExtractor catalog cache: saved CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat to cache
SExtractor catalog cache: saved CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found 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: 2461283.69102248
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_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits exists and is non-empty
wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits exists and is non-empty
wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits exists and is non-empty
wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits (1st reference image)
verification OK: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Image size: 937.4'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:21:53.328 +37:59:31.19 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_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits (1st new image)
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Image size: 941.2'x626.5'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis
Image center: 16:21:58.924 +38:01:19.28 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:21:53.328 +37:59:31.19
Second-epoch image center 16:21:58.924 +38:01:19.28
Angular distance between the image centers 0.0352 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits (2nd new image)
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
Image size: 941.2'x626.5'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis
Image center: 16:21:56.435 +38:00:39.26 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:21:53.328 +37:59:31.19
Second-epoch image center 16:21:56.435 +38:00:39.26
Angular distance between the image centers 0.0215 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  16:21:58.924 +38:01:19.28
Second-epoch second image center 16:21:56.435 +38:00:39.26
Angular distance between the image centers 0.01380 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/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits &> /tmp/tmp.L2MWeKGJCj
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits &> /tmp/tmp.ddlwZ68c0z
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits &> /tmp/tmp.QQaV4ILchO
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits &> /tmp/tmp.7kwfogDXzc
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
Calibrating the magnitude scale
Found non-empty wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits and wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits and wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat 
Found non-empty wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits and wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat
The reference image (wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits) and catalog (wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat) found
'wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat' -> 'wcsmag.cat'
Read 9922 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8564 to 256.0938 deg, Dec +32.3909 to +43.2420 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 234.8564 to 256.0938 deg, Dec 32.3909 to 43.2420 deg
Loaded 6746 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): 5014 out of 5231 total matches.
Matched with Tycho-2 5231 out of 9922 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.778950
a=0.000000 b=1.000000 c=22.778950
From vast_summary.log: estimated ref. image limiting mag.:  -7.37
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.41

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

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 9922 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8564 to 256.0938 deg, Dec +32.3909 to +43.2420 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 234.8564 to 256.0938 deg, Dec 32.3909 to 43.2420 deg
Loaded 6746 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): 5014 out of 5231 total matches.
Matched with Tycho-2 5231 out of 9922 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Forced-photometry filter: calibrated wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits -> calib.txt_param_ref_wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits (aperture=6.4)
Read 9891 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8340 to 256.0700 deg, Dec +32.4476 to +43.2421 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 234.8340 to 256.0700 deg, Dec 32.4476 to 43.2421 deg
Loaded 6695 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): 5017 out of 5220 total matches.
Matched with Tycho-2 5220 out of 9891 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
Forced-photometry filter: calibrated wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits -> calib.txt_param_ref_wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits (aperture=6.4)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 6 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.3 pix  CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
 2.3 pix  CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
 2.6 pix  fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
 2.6 pix  fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
Limiting magnitude estimates:
 15.4 mag.  CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
 15.4 mag.  CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
 14.6 mag.  fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
 14.6 mag.  fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
All-image limiting magnitude estimate:  14.6 (SNR )  11.8 (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.L2MWeKGJCj (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits' -> 'wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS_IMAGE_NAME=wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS-calibrated image found: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Checking if the catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat corresponding to the image wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits alredy exist and is non-empty...
Catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat corresponding to the image wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS catalog name: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=606, bad_region=0, passed=9922
Got 9922 stars (including 9303 good ones) from the SExtractor catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat 
util/solve_plate_with_UCAC5 got 9922 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 611 to 668 (Dec 32.4 to 43.2)
Done reading UCAC5 zone files...
Matched 4912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 4904 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 9922 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 611 to 668 (Dec 32.4 to 43.2)
Done reading UCAC5 zone files...
Matched 4912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 9922 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 9922 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4904 stars left (next iteration limit 5394)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits N_match=4904 sigma_overall_arcsec=0.393 sigma_q1_arcsec=0.308 sigma_q2_arcsec=0.446 sigma_q3_arcsec=0.401 sigma_q4_arcsec=0.431 n_q1=1331 n_q2=1167 n_q3=1262 n_q4=1144 worst_quadrant_to_overall_ratio=1.136
The image catalog is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits -region wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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.ddlwZ68c0z (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits' -> 'wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
WCS_IMAGE_NAME=wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
WCS-calibrated image found: wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
Checking if the catalog wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat corresponding to the image wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits alredy exist and is non-empty...
Catalog wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat corresponding to the image wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
WCS catalog name: wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=594, bad_region=0, passed=9891
Got 9891 stars (including 9287 good ones) from the SExtractor catalog wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat 
util/solve_plate_with_UCAC5 got 9891 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 612 to 668 (Dec 32.4 to 43.2)
Done reading UCAC5 zone files...
Matched 4913 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 4905 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 9891 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 612 to 668 (Dec 32.4 to 43.2)
Done reading UCAC5 zone files...
Matched 4913 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 9891 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 9891 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 4904 stars left (next iteration limit 5395)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits N_match=4904 sigma_overall_arcsec=0.400 sigma_q1_arcsec=0.324 sigma_q2_arcsec=0.425 sigma_q3_arcsec=0.427 sigma_q4_arcsec=0.426 n_q1=1302 n_q2=1194 n_q3=1231 n_q4=1177 worst_quadrant_to_overall_ratio=1.069
The image catalog is written to wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits -region wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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.QQaV4ILchO (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_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.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_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Checking if the catalog wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
WCS catalog name: wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=366, bad_region=0, passed=6066
Got 6066 stars (including 5692 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits.wcscat 
util/solve_plate_with_UCAC5 got 6066 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010458 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 669 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4905 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 4896 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 6066 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 669 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 6066 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 6066 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Excluding outliers - 4896 stars left (next iteration limit 5385)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4896 robust_rms=9.208 arcsec worst_quadrant_rms=13.863 arcsec
SIP_REFIT: SIP order 3 trial: matched=4896 robust_rms=0.364 arcsec worst_quadrant_rms=0.398 arcsec
SIP_REFIT: SIP order 5 trial: matched=4896 robust_rms=0.276 arcsec worst_quadrant_rms=0.308 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4896 robust_rms_before=0.616 arcsec robust_rms_before_corrected=0.273 arcsec robust_rms_after=0.276 arcsec worst_quadrant_rms_before=0.320 worst_quadrant_rms_after=0.308
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.320 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits N_match=4896 sigma_overall_arcsec=0.283 sigma_q1_arcsec=0.283 sigma_q2_arcsec=0.316 sigma_q3_arcsec=0.258 sigma_q4_arcsec=0.280 n_q1=1371 n_q2=1116 n_q3=1337 n_q4=1072 worst_quadrant_to_overall_ratio=1.114
The image catalog is written to wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits -region wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.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.7kwfogDXzc (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_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.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_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
Checking if the catalog wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
WCS catalog name: wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=319, bad_region=0, passed=6003
Got 6003 stars (including 5681 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits.wcscat 
util/solve_plate_with_UCAC5 got 6003 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010458 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 669 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4906 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 4896 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 6003 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 669 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4905 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 6003 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 6003 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Excluding outliers - 4895 stars left (next iteration limit 5384)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4895 robust_rms=9.142 arcsec worst_quadrant_rms=14.080 arcsec
SIP_REFIT: SIP order 3 trial: matched=4895 robust_rms=0.348 arcsec worst_quadrant_rms=0.382 arcsec
SIP_REFIT: SIP order 5 trial: matched=4895 robust_rms=0.280 arcsec worst_quadrant_rms=0.308 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4895 robust_rms_before=0.625 arcsec robust_rms_before_corrected=0.267 arcsec robust_rms_after=0.280 arcsec worst_quadrant_rms_before=0.308 worst_quadrant_rms_after=0.308
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.308 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits N_match=4895 sigma_overall_arcsec=0.270 sigma_q1_arcsec=0.273 sigma_q2_arcsec=0.309 sigma_q3_arcsec=0.238 sigma_q4_arcsec=0.266 n_q1=1372 n_q2=1116 n_q3=1343 n_q4=1064 worst_quadrant_to_overall_ratio=1.144
The image catalog is written to wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits -region wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.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_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits to local_wcs_cache/
'wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits' -> 'local_wcs_cache/wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits'
Saving the final (post-refit) wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits to local_wcs_cache/
'wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits' -> 'local_wcs_cache/wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits'
Saving the final (post-refit) wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits to local_wcs_cache/
'wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits' -> 'local_wcs_cache/wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits'
Saving the final (post-refit) wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits to local_wcs_cache/
'wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits' -> 'local_wcs_cache/wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits sigma_overall=0.393 worst_q_ratio=1.136
ref2=CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits sigma_overall=0.400 worst_q_ratio=1.069
new1=fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits sigma_overall=0.283 worst_q_ratio=1.114
new2=fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits sigma_overall=0.270 worst_q_ratio=1.144
reference average sigma_overall=0.3965 worst_q_ratio=1.1025
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339_astrometric_residuals.png (4904 matched stars from wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228_astrometric_residuals.png (4904 matched stars from wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152_astrometric_residuals.png (4896 matched stars from wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.25 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153_astrometric_residuals.png (4895 matched stars from wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.24 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits'
Saving fully-calibrated image wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits'
Preparing the HTML report for the field CrB-01-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:24.31 +36:25:37.0:  11.70 +/- 0.02  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:41:24.31 +36:25:37.0:  11.67 +/- 0.02  detection
Forced photometry reference-image weighted average:  11.69 +/- 0.01
Forced photometry filter REJECTED candidate at 16:41:24.31 +36:25:37.0: ref_mag=11.69 +/- 0.01 new_mean_mag=11.4977 delta=0.19 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20633_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 20633_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 2     2026 08 31.19170    2461283.69170    11.32    16:22:31.37 +33:43:48.2   4546 5768   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  16:22:31.38 +33:43:48.1 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20646_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 20646_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    11.51    16:41:24.31 +36:25:36.7   2379 3940   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    11.49    16:41:24.30 +36:25:37.4   2374 3932   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20675_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 20675_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 2     2026 08 31.19170    2461283.69170    11.81    16:29:07.92 +34:13:45.6   3744 5404   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  16:29:07.92 +34:13:45.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 05570_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 05570_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 3     2026 08 31.19170    2461283.69170    8.57    16:35:12.26 +37:20:43.4   3180 3462   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  16:35:12.27 +37:20:43.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 00461_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 00461_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 3     2026 08 31.19170    2461283.69170    9.37    16:36:58.80 +42:44:49.7   3314 0193   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  16:36:58.78 +42:44:49.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 03290_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 03290_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 3     2026 08 31.19170    2461283.69170    7.83    15:49:31.44 +39:34:16.7   8632 2334   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  15:49:31.44 +39:34:17.0 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 CrB-01-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
  
SExtractor catalog cache: saved CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat to cache
SExtractor catalog cache: saved CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Creating symlink local_wcs_cache/wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
Creating symlink local_wcs_cache/wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Creating symlink local_wcs_cache/wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found 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_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits exists and is non-empty
wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits exists and is non-empty
wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits exists and is non-empty
wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits (1st reference image)
verification OK: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Image size: 937.4'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:21:53.328 +37:59:31.19 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_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits (1st new image)
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Image size: 941.2'x626.5'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis
Image center: 16:21:58.924 +38:01:19.28 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:21:53.328 +37:59:31.19
Second-epoch image center 16:21:58.924 +38:01:19.28
Angular distance between the image centers 0.0352 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits (2nd new image)
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
Image size: 941.2'x626.5'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.88"/pix along the Y axis
Image center: 16:21:56.435 +38:00:39.26 J2000 4789.000 3195.000 
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# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:21:53.328 +37:59:31.19
Second-epoch image center 16:21:56.435 +38:00:39.26
Angular distance between the image centers 0.0215 deg.
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###################################
# 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  16:21:58.924 +38:01:19.28
Second-epoch second image center 16:21:56.435 +38:00:39.26
Angular distance between the image centers 0.01380 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/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits &> /tmp/tmp.sFSyw4O33z
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits &> /tmp/tmp.DDF1tVK1n7
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits &> /tmp/tmp.1GYzO2a6kb
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits &> /tmp/tmp.bJyd8vemaQ
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
Calibrating the magnitude scale
Found non-empty wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits and wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits and wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat 
Found non-empty wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits and wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat
The reference image (wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits) and catalog (wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat) found
'wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat' -> 'wcsmag.cat'
Read 55585 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8416 to 256.1190 deg, Dec +32.3812 to +43.2548 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 234.8416 to 256.1190 deg, Dec 32.3812 to 43.2548 deg
Loaded 6777 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): 4704 out of 5258 total matches.
Matched with Tycho-2 5258 out of 55585 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.661250
a=0.000000 b=1.000000 c=22.661250
From vast_summary.log: estimated ref. image limiting mag.:  -7.09
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.57

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.57

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 55585 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8416 to 256.1190 deg, Dec +32.3812 to +43.2548 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 234.8416 to 256.1190 deg, Dec 32.3812 to 43.2548 deg
Loaded 6777 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): 4704 out of 5258 total matches.
Matched with Tycho-2 5258 out of 55585 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Forced-photometry filter: calibrated wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits -> calib.txt_param_ref_wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits (aperture=4.9)
Read 55834 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8340 to 256.1183 deg, Dec +32.3879 to +43.2601 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 234.8340 to 256.1183 deg, Dec 32.3879 to 43.2601 deg
Loaded 6785 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): 4672 out of 5249 total matches.
Matched with Tycho-2 5249 out of 55834 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
Forced-photometry filter: calibrated wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits -> calib.txt_param_ref_wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits (aperture=4.9)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 38 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
 2.1 pix  CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
 2.5 pix  fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
 2.5 pix  fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
Limiting magnitude estimates:
 15.6 mag.  CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
 15.6 mag.  CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
 14.7 mag.  fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
 14.7 mag.  fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
All-image limiting magnitude estimate:  14.7 (SNR )  14.1 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.sFSyw4O33z (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits' -> 'wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS_IMAGE_NAME=wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS-calibrated image found: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Checking if the catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat corresponding to the image wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits alredy exist and is non-empty...
Catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat corresponding to the image wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS catalog name: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=22, blended=2871, bad_region=0, passed=55563
Got 55563 stars (including 52606 good ones) from the SExtractor catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat 
util/solve_plate_with_UCAC5 got 55563 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 611 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 4900 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 55563 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

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 611 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 55563 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 55563 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4900 stars left (next iteration limit 5390)
Stop iterations.


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

SIP_REFIT: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits N_match=4900 sigma_overall_arcsec=0.382 sigma_q1_arcsec=0.308 sigma_q2_arcsec=0.428 sigma_q3_arcsec=0.384 sigma_q4_arcsec=0.418 n_q1=1334 n_q2=1180 n_q3=1214 n_q4=1172 worst_quadrant_to_overall_ratio=1.120
The image catalog is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits -region wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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.DDF1tVK1n7 (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits' -> 'wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
WCS_IMAGE_NAME=wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
WCS-calibrated image found: wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
Checking if the catalog wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat corresponding to the image wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits alredy exist and is non-empty...
Catalog wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat corresponding to the image wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits
WCS catalog name: wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=35, blended=3039, bad_region=2, passed=55799
Got 55799 stars (including 52684 good ones) from the SExtractor catalog wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat 
util/solve_plate_with_UCAC5 got 55799 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 611 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 4898 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 4893 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 55799 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 611 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 4899 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 55799 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 4893 matched stars entering correct_measured_positions(), 55799 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4893 stars left (next iteration limit 5382)
Stop iterations.


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

SIP_REFIT: wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits N_match=4893 sigma_overall_arcsec=0.392 sigma_q1_arcsec=0.321 sigma_q2_arcsec=0.415 sigma_q3_arcsec=0.417 sigma_q4_arcsec=0.415 n_q1=1285 n_q2=1216 n_q3=1196 n_q4=1196 worst_quadrant_to_overall_ratio=1.064
The image catalog is written to wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits -region wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.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.1GYzO2a6kb (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_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.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_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Checking if the catalog wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
WCS catalog name: wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=10, blended=1080, bad_region=4, passed=32983
Got 32983 stars (including 31844 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits.wcscat 
util/solve_plate_with_UCAC5 got 32983 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010458 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 669 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4909 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 4902 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 32983 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 669 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4909 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 32983 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 32983 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Excluding outliers - 4902 stars left (next iteration limit 5392)
Stop iterations.


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

SIP_REFIT: wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.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=4902 robust_rms=8.978 arcsec worst_quadrant_rms=14.234 arcsec
SIP_REFIT: SIP order 3 trial: matched=4902 robust_rms=0.362 arcsec worst_quadrant_rms=0.394 arcsec
SIP_REFIT: SIP order 5 trial: matched=4902 robust_rms=0.273 arcsec worst_quadrant_rms=0.299 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4902 robust_rms_before=0.618 arcsec robust_rms_before_corrected=0.269 arcsec robust_rms_after=0.273 arcsec worst_quadrant_rms_before=0.310 worst_quadrant_rms_after=0.299
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.310 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits N_match=4902 sigma_overall_arcsec=0.279 sigma_q1_arcsec=0.285 sigma_q2_arcsec=0.307 sigma_q3_arcsec=0.252 sigma_q4_arcsec=0.277 n_q1=1374 n_q2=1105 n_q3=1354 n_q4=1069 worst_quadrant_to_overall_ratio=1.102
The image catalog is written to wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits -region wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.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.bJyd8vemaQ (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_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.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_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
Checking if the catalog wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
WCS catalog name: wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=1069, bad_region=3, passed=32919
Got 32919 stars (including 31803 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits.wcscat 
util/solve_plate_with_UCAC5 got 32919 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010458 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 669 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4905 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 4899 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 32919 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 669 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 4905 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 32919 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 32919 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Excluding outliers - 4899 stars left (next iteration limit 5388)
Stop iterations.


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

SIP_REFIT: wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.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=4899 robust_rms=8.950 arcsec worst_quadrant_rms=14.009 arcsec
SIP_REFIT: SIP order 3 trial: matched=4899 robust_rms=0.345 arcsec worst_quadrant_rms=0.376 arcsec
SIP_REFIT: SIP order 5 trial: matched=4899 robust_rms=0.275 arcsec worst_quadrant_rms=0.301 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4899 robust_rms_before=0.628 arcsec robust_rms_before_corrected=0.262 arcsec robust_rms_after=0.275 arcsec worst_quadrant_rms_before=0.295 worst_quadrant_rms_after=0.301
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.295 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits N_match=4899 sigma_overall_arcsec=0.265 sigma_q1_arcsec=0.269 sigma_q2_arcsec=0.308 sigma_q3_arcsec=0.239 sigma_q4_arcsec=0.263 n_q1=1377 n_q2=1104 n_q3=1340 n_q4=1078 worst_quadrant_to_overall_ratio=1.164
The image catalog is written to wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits -region wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.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_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.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_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Saving fully-calibrated image wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.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_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
Preparing the HTML report for the field CrB-01-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 15:44:38.90 +42:53:08.9:  99.00 +/- 99.00  edge
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 17:00:56.87 +39:41:12.7:  13.13 +/- 0.03  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:57:32.06 +34:59:06.7:  12.46 +/- 0.02  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:59:39.19 +37:29:52.7:  13.61 +/- 0.04  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:27.76 +36:28:40.2:  12.97 +/- 0.12  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:54:45.13 +32:41:59.9:  13.22 +/- 0.04  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:40:06.37 +37:21:27.2:  13.12 +/- 0.03  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 15:44:38.90 +42:53:08.9:  99.00 +/- 99.00  edge
Forced photometry filter REJECTED candidate at 15:44:38.90 +42:53:08.9: at least one reference image reported edge (off-image or aperture/annulus past image boundary); cannot perform the forced-photometry cross-check
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:57:32.06 +34:59:06.7:  12.54 +/- 0.02  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 17:00:56.87 +39:41:12.7:  13.23 +/- 0.03  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:59:39.19 +37:29:52.7:  13.65 +/- 0.04  detection
Forced photometry reference-image weighted average:  12.50 +/- 0.01
Forced photometry reference-image weighted average:  13.63 +/- 0.03
Forced photometry reference-image weighted average:  13.18 +/- 0.02
Forced photometry filter REJECTED candidate at 16:57:32.06 +34:59:06.7: ref_mag=12.50 +/- 0.01 new_mean_mag=12.6056 delta=-0.11 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:59:39.19 +37:29:52.7: ref_mag=13.63 +/- 0.03 new_mean_mag=13.8913 delta=-0.26 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:00:56.87 +39:41:12.7: ref_mag=13.18 +/- 0.02 new_mean_mag=13.2951 delta=-0.12 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:53:21.27 +34:06:35.7:  13.42 +/- 0.04  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 15:45:13.43 +40:26:33.2:  13.12 +/- 0.02  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:41:27.76 +36:28:40.2:  13.03 +/- 0.13  detection
Forced photometry reference-image weighted average:  13.00 +/- 0.09
Forced photometry filter REJECTED candidate at 16:41:27.76 +36:28:40.2: ref_mag=13.00 +/- 0.09 new_mean_mag=12.9565 delta=0.04 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:40:06.37 +37:21:27.2:  13.22 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.17 +/- 0.02
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:54:45.13 +32:41:59.9:  13.32 +/- 0.04  detection
Forced photometry filter REJECTED candidate at 16:40:06.37 +37:21:27.2: ref_mag=13.17 +/- 0.02 new_mean_mag=13.1822 delta=-0.01 (need > 0.90)
Forced photometry reference-image weighted average:  13.27 +/- 0.03
Forced photometry filter REJECTED candidate at 16:54:45.13 +32:41:59.9: ref_mag=13.27 +/- 0.03 new_mean_mag=13.1607 delta=0.11 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:52:50.67 +32:37:01.2:  13.52 +/- 0.05  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:53:21.27 +34:06:35.7:  13.51 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.46 +/- 0.03
Forced photometry filter REJECTED candidate at 16:53:21.27 +34:06:35.7: ref_mag=13.46 +/- 0.03 new_mean_mag=13.4589 delta=0.01 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 15:45:13.43 +40:26:33.2:  13.05 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.09 +/- 0.02
Forced photometry filter REJECTED candidate at 15:45:13.43 +40:26:33.2: ref_mag=13.09 +/- 0.02 new_mean_mag=13.1352 delta=-0.05 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:38:29.17 +33:31:23.7:  13.50 +/- 0.04  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:58.00 +36:28:28.7:  13.40 +/- 0.07  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:47.70 +36:30:34.5:  13.48 +/- 0.11  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:55.94 +33:06:48.1:  13.77 +/- 0.05  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:52:50.67 +32:37:01.2:  13.62 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.56 +/- 0.04
Forced photometry filter REJECTED candidate at 16:52:50.67 +32:37:01.2: ref_mag=13.56 +/- 0.04 new_mean_mag=13.6674 delta=-0.10 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:51:49.35 +40:55:40.9:  13.60 +/- 0.05  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:16:11.24 +38:21:56.2:  14.04 +/- 0.05  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:27:09.39 +42:53:52.4:  13.81 +/- 0.04  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:38:29.17 +33:31:23.7:  13.54 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.52 +/- 0.03
Forced photometry filter REJECTED candidate at 16:38:29.17 +33:31:23.7: ref_mag=13.52 +/- 0.03 new_mean_mag=13.5681 delta=-0.05 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:41:55.94 +33:06:48.1:  13.84 +/- 0.05  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:41:47.70 +36:30:34.5:  13.50 +/- 0.11  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:41:58.00 +36:28:28.7:  13.51 +/- 0.07  detection
Forced photometry reference-image weighted average:  13.80 +/- 0.04
Forced photometry reference-image weighted average:  13.49 +/- 0.08
Forced photometry reference-image weighted average:  13.45 +/- 0.05
Forced photometry filter REJECTED candidate at 16:41:55.94 +33:06:48.1: ref_mag=13.80 +/- 0.04 new_mean_mag=13.8142 delta=-0.01 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:41:58.00 +36:28:28.7: ref_mag=13.45 +/- 0.05 new_mean_mag=13.6567 delta=-0.21 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:41:47.70 +36:30:34.5: ref_mag=13.49 +/- 0.08 new_mean_mag=13.6501 delta=-0.16 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:37:12.11 +35:34:44.1:  13.81 +/- 0.04  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:51:49.35 +40:55:40.9:  13.64 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.62 +/- 0.03
Forced photometry filter REJECTED candidate at 16:51:49.35 +40:55:40.9: ref_mag=13.62 +/- 0.03 new_mean_mag=13.9064 delta=-0.29 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:16:11.24 +38:21:56.2:  13.98 +/- 0.05  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:27:09.39 +42:53:52.4:  13.65 +/- 0.04  detection
Forced photometry reference-image weighted average:  14.01 +/- 0.03
Forced photometry filter REJECTED candidate at 16:16:11.24 +38:21:56.2: ref_mag=14.01 +/- 0.03 new_mean_mag=13.9224 delta=0.09 (need > 0.90)
Forced photometry reference-image weighted average:  13.72 +/- 0.03
Forced photometry filter REJECTED candidate at 16:27:09.39 +42:53:52.4: ref_mag=13.72 +/- 0.03 new_mean_mag=13.9194 delta=-0.20 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:32:05.49 +34:50:08.0:  14.04 +/- 0.06  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:44:20.76 +37:22:23.0:  14.10 +/- 0.06  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:37:12.11 +35:34:44.1:  13.88 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.84 +/- 0.03
Forced photometry filter REJECTED candidate at 16:37:12.11 +35:34:44.1: ref_mag=13.84 +/- 0.03 new_mean_mag=13.9544 delta=-0.11 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:39.91 +36:32:48.2:  14.69 +/- 0.21  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:23.12 +36:28:09.4:  13.35 +/- 0.16  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:32:05.49 +34:50:08.0:  14.04 +/- 0.05  detection
Forced photometry reference-image weighted average:  14.04 +/- 0.04
Forced photometry filter REJECTED candidate at 16:32:05.49 +34:50:08.0: ref_mag=14.04 +/- 0.04 new_mean_mag=14.1852 delta=-0.15 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:44:20.76 +37:22:23.0:  14.01 +/- 0.05  detection
Forced photometry reference-image weighted average:  14.05 +/- 0.04
Forced photometry filter REJECTED candidate at 16:44:20.76 +37:22:23.0: ref_mag=14.05 +/- 0.04 new_mean_mag=14.2830 delta=-0.24 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:41:39.91 +36:32:48.2:  14.65 +/- 0.20  detection
Forced photometry reference-image weighted average:  14.67 +/- 0.14
Forced photometry filter REJECTED candidate at 16:41:39.91 +36:32:48.2: ref_mag=14.67 +/- 0.14 new_mean_mag=14.5052 delta=0.16 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-06-18_01-56-55_20.00sec_5.00C_LIGHT_0228.fits at 16:41:23.12 +36:28:09.4:  13.42 +/- 0.16  detection
Forced photometry reference-image weighted average:  13.39 +/- 0.11
Forced photometry filter REJECTED candidate at 16:41:23.12 +36:28:09.4: ref_mag=13.39 +/- 0.11 new_mean_mag=13.2897 delta=0.10 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 3s
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 70073_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70073_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 2     2026 08 31.19170    2461283.69170    14.18    16:49:46.71 +39:57:38.6   1659 1684   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  16:49:46.77 +39:57:38.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 70080_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70080_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    13.78    16:59:39.22 +37:29:51.4   0268 2986   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    14.08    16:59:39.16 +37:29:54.1   0264 2978   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 70084_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70084_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    13.22    17:00:56.93 +39:41:13.4   0339 1646   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    13.42    17:00:56.80 +39:41:12.1   0335 1639   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 70087_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70087_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 2     2026 08 31.19170    2461283.69170    13.02    16:55:46.16 +41:18:41.5   1093 0765   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  16:55:46.22 +41:18:40.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 70088_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70088_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    12.54    16:57:32.00 +34:59:07.2   0274 4538   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    12.69    16:57:32.11 +34:59:06.2   0270 4530   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 70143_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70143_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    10.59    15:44:38.90 +42:53:09.2   9146 0299   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    10.59    15:44:38.89 +42:53:08.5   9142 0293   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 70374_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70374_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 2     2026 08 31.19170    2461283.69170    12.77    16:52:16.12 +38:14:51.5   1219 2668   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  16:52:16.12 +38:14:51.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 70409_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70409_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 2     2026 08 31.19170    2461283.69170    12.79    16:50:28.20 +41:52:39.3   1744 0519   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  16:50:28.22 +41:52:39.0 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 70424_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70424_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 2     2026 08 31.19170    2461283.69170    12.85    16:54:18.54 +37:51:03.9   0939 2869   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  16:54:18.56 +37:51:03.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 70427_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70427_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 2     2026 08 31.19170    2461283.69170    12.73    16:11:43.90 +33:22:07.0   5891 6062   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  16:11:43.88 +33:22:06.8 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 70478_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70478_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 2     2026 08 31.19170    2461283.69170    12.79    15:51:21.91 +35:40:23.3   8454 4704   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  15:51:21.91 +35:40:22.5 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 70495_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70495_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 2     2026 08 31.19170    2461283.69170    13.05    16:46:16.13 +33:48:47.4   1574 5433   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  16:46:16.19 +33:48:47.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 70499_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70499_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    13.02    16:41:27.73 +36:28:38.7   2375 3908   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    12.91    16:41:27.78 +36:28:41.7   2371 3901   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 70506_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70506_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    13.14    16:54:45.15 +32:41:59.2   0402 5972   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    13.19    16:54:45.12 +32:42:00.6   0397 5964   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 70549_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70549_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 2     2026 08 31.19170    2461283.69170    13.02    15:59:05.26 +36:55:38.6   7501 3945   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  15:59:05.26 +36:55:38.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 70567_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70567_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    13.18    16:40:06.37 +37:21:27.4   2600 3399   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    13.18    16:40:06.38 +37:21:27.0   2596 3392   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 70614_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70614_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    13.38    16:53:21.32 +34:06:35.4   0713 5143   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    13.56    16:53:21.22 +34:06:36.0   0709 5136   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 70618_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70618_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    13.13    15:45:13.42 +40:26:33.3   9128 1795   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    13.14    15:45:13.44 +40:26:33.1   9124 1788   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 70625_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70625_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 2     2026 08 31.19170    2461283.69170    13.25    16:30:58.46 +35:11:49.4   3568 4801   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  16:30:58.44 +35:11:49.0 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 70699_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70699_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    13.65    16:52:50.58 +32:37:00.6   0639 6057   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    13.69    16:52:50.76 +32:37:01.8   0634 6049   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 70759_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70759_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    13.70    16:38:29.13 +33:31:23.1   2536 5728   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    13.49    16:38:29.21 +33:31:24.3   2531 5720   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 70776_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70776_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    13.73    16:41:58.25 +36:28:29.9   2314 3903   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    13.61    16:41:57.75 +36:28:27.4   2310 3896   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 70784_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70784_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    13.79    16:41:55.98 +33:06:48.2   2072 5929   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    13.84    16:41:55.89 +33:06:48.1   2067 5921   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 70787_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70787_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    13.75    16:41:47.74 +36:30:33.9   2337 3884   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    13.59    16:41:47.65 +36:30:35.1   2333 3877   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 70830_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70830_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    13.85    16:51:49.35 +40:55:40.3   1512 1075   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    13.98    16:51:49.35 +40:55:41.6   1508 1067   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 70900_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70900_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    13.91    16:16:11.21 +38:21:56.9   5485 3028   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    13.94    16:16:11.27 +38:21:55.5   5480 3022   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 70901_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70901_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    13.92    16:27:09.38 +42:53:52.0   4412 0215   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    13.92    16:27:09.39 +42:53:52.8   4408 0207   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 70936_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70936_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 2     2026 08 31.19170    2461283.69170    13.90    16:26:46.95 +40:54:05.0   4354 1417   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  16:26:46.96 +40:54:06.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 70940_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 70940_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    14.03    16:37:11.97 +35:34:43.7   2832 4505   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    13.90    16:37:12.24 +35:34:44.4   2827 4498   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 71080_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 71080_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    14.22    16:32:05.56 +34:50:06.3   3415 5014   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    14.16    16:32:05.41 +34:50:09.7   3410 5006   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 71115_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 71115_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    14.36    16:44:20.62 +37:22:21.7   2095 3330   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    14.23    16:44:20.90 +37:22:24.4   2090 3322   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 71130_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 71130_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    14.46    16:41:39.82 +36:32:47.0   2356 3864   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    14.57    16:41:39.99 +36:32:49.3   2351 3857   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 38896_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 38896_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 1     2026 08 31.19102    2461283.69102    13.20    16:41:23.12 +36:28:07.7   2384 3915   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Discovery image 2     2026 08 31.19170    2461283.69170    13.45    16:41:23.13 +36:28:11.1   2379 3907   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

  
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Considering the candidate 44087_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 44087_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 3     2026 08 31.19170    2461283.69170    11.90    16:29:07.92 +34:13:45.6   3744 5404   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  16:29:07.93 +34:13:45.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 51563_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 51563_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 3     2026 08 31.19170    2461283.69170    13.26    16:57:49.83 +35:20:32.0   0269 4310   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  16:57:49.83 +35:20:32.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 30554_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 30554_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 3     2026 08 31.19170    2461283.69170    8.70    16:35:12.26 +37:20:43.4   3180 3462   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  16:35:12.27 +37:20:43.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 01850_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 01850_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 3     2026 08 31.19170    2461283.69170    9.42    16:36:58.80 +42:44:49.6   3314 0193   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  16:36:58.78 +42:44:49.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 17103_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153
The candidate 17103_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153 did not pass the final checks
Discovery image 3     2026 08 31.19170    2461283.69170    7.80    15:49:31.44 +39:34:16.7   8632 2334   /data_ssd/NMW-TexasTech/workdir//img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits

**** FOUND  15:49:31.44 +39:34:16.9 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 3s
Prepared the HTML report for the field CrB-01-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-08-30_CI_CrB-01-Q1b1x1_234320_TTUQ1b1x1_1121240_96sPus84/monitoring_positions.txt
Read 32993 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 235.2301 to 256.5299 deg, Dec +31.9743 to +43.4423 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 235.2301 to 256.5299 deg, Dec 31.9743 to 43.4423 deg
Loaded 7241 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): 5034 out of 5276 total matches.
Matched with Tycho-2 5276 out of 32993 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits
Observation time (mid-exposure, UTC): JD 2461283.69102 (FITS header)
Observing site: lat= +33.748056 deg  lon= -101.958333 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 245.49664 deg  Dec= +38.02280 deg
Frame center: alt= +41.519 deg  az= 289.831 deg  airmass= 1.5058
Header cross-check: CENTALT= 41.614 deg (difference -0.095 deg)
Header cross-check: AIRMASS= 1.5039 (we compute 1.5058)
Airmass zero-point fit: OK  k= +0.4395 +/- 0.0197 mag/airmass  N= 3845  airmass span 1.2941-1.8582  scatter 0.1624 mag
Source monitoring: airmass zero-point for wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-34-54_20.00sec_-0.00C_LIGHTs_0152.fits: OK +0.670694 -0.439510 1.5058 +0.4395 3845 0.5641 0.1624 1.2941 1.8582
Read 32926 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 235.2322 to 256.5301 deg, Dec +31.9743 to +43.4295 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 235.2322 to 256.5301 deg, Dec 31.9743 to 43.4295 deg
Loaded 7230 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): 5046 out of 5278 total matches.
Matched with Tycho-2 5278 out of 32926 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits
Observation time (mid-exposure, UTC): JD 2461283.69170 (FITS header)
Observing site: lat= +33.748056 deg  lon= -101.958333 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 245.48627 deg  Dec= +38.01168 deg
Frame center: alt= +41.323 deg  az= 289.877 deg  airmass= 1.5116
Header cross-check: CENTALT= 41.429 deg (difference -0.107 deg)
Header cross-check: AIRMASS= 1.5094 (we compute 1.5116)
Airmass zero-point fit: OK  k= +0.4173 +/- 0.0192 mag/airmass  N= 3836  airmass span 1.2975-1.8678  scatter 0.1595 mag
Source monitoring: airmass zero-point for wcs_fd_CrB-01-Q1b1x1_2026-08-30_23-35-52_20.00sec_0.00C_LIGHTs_0153.fits: OK +0.636028 -0.417273 1.5116 +0.4173 3836 0.5704 0.1595 1.2975 1.8678
########### Completed CrB-01-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461283.69102248 -observatory V36
10:51:35.41 +09:00:53.4 Mercury (-1.5mag)
13:16:53.89 -11:40:19.4 Venus (-4.6mag)
06:54:34.26 +23:22:00.6 Mars (1.2mag)
09:03:06.40 +17:22:19.6 Jupiter (-1.8mag)
00:53:15.58 +02:49:39.7 Saturn (0.5mag)
04:13:30.52 +21:01:31.6 Uranus (5.7mag)
00:14:23.79 +00:01:11.3 Neptune (7.7mag)
20:26:06.94 -23:37:49.8 Pluto (14.5mag)
00:49:03.47 +08:30:11.4 Moon (-11.8mag)
-rw-r--r-- 1 apache apache 363 Aug 31 00:35 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461283.69102248:
09:03:10.41 +17:22:00.5 Io (6.2mag)
09:03:02.11 +17:22:41.2 Europa (6.3mag)
09:03:14.89 +17:21:37.5 Ganymede (5.6mag)
09:03:26.08 +17:20:45.3 Callisto (6.9mag)
09:00:41.27 +17:35:21.6 Himalia (15.7mag)
09:03:04.41 +17:22:29.4 Thebe (16.6mag)
09:00:21.15 +17:29:56.3 Elara (17.7mag)
09:07:08.29 +16:52:13.6 Pasiphae (17.9mag)
09:04:42.11 +17:38:11.2 Carme (19.0mag)
00:53:22.24 +02:49:04.5 Titan (8.4mag)
00:53:20.14 +02:49:26.5 Rhea (9.7mag)
00:53:46.03 +02:52:19.5 Iapetus (11.0mag)
00:53:03.55 +02:49:14.6 Hyperion (14.4mag)
00:52:10.08 +02:40:06.3 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Aug 31 00:35 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461283.69102248:
21:11:11.25 -06:13:23.2 JWST
19:36:58.29 -04:15:47.2 Chandra
01:42:05.07 +63:45:48.1 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug 31 00:35 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461283.69102248 -observatory V36
03:35:37.79 +18:58:41.7 17.4mag P/1996 R2 (Lagerkvist)
18:00:55.81 -34:20:15.6 14.3mag P/2010 H2 (Vales)
07:13:53.89 -69:55:20.6 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:14:43.64 +33:31:12.7 17.7mag C/2017 K2 (PANSTARRS)
04:39:36.97 +44:18:05.7 15.5mag P/2021 N1 (ZTF)
22:19:17.18 +29:29:25.9 17.4mag C/2022 E2 (ATLAS)
07:04:32.18 +26:06:50.7 16.8mag C/2022 N2 (PANSTARRS)
10:42:55.32 +27:29:36.2 17.0mag C/2022 QE78 (ATLAS)
09:44:06.05 +05:16:06.9 18.0mag C/2022 R6 (PANSTARRS)
20:44:39.47 +62:29:36.8 18.0mag C/2023 H5 (Lemmon)
15:31:58.14 -15:01:21.1 14.7mag C/2023 R1 (PANSTARRS)
08:31:55.12 +32:28:38.8 15.7mag C/2024 E1 (Wierzchos)
15:05:55.19 +15:24:23.4 17.9mag C/2024 G6 (ATLAS)
18:38:45.40 +43:23:33.0 13.7mag C/2024 J3 (ATLAS)
20:36:14.42 +49:35:19.9 17.5mag C/2024 R4 (PANSTARRS)
05:31:31.96 -12:56:49.5 15.2mag C/2024 T5 (ATLAS)
07:08:51.26 +19:56:16.4 17.8mag C/2025 J1 (Borisov)
11:06:44.21 +19:18:46.0 16.9mag C/2025 V2 (Rankin)
13:13:57.31 +00:40:49.3 16.8mag C/2025 Y1 (ATLAS)
16:24:56.59 +75:07:10.9 16.3mag C/2026 A2 (Bok)
03:08:32.15 +46:17:39.3 17.4mag C/2026 B2 (Sun-Gao)
12:06:45.34 +10:41:39.0 17.5mag A/2026 E1
22:20:05.84 -34:13:38.8 13.2mag 10P/Tempel
11:43:27.27 -04:56:39.5 16.3mag 29P/Schwassmann-Wachmann
11:54:15.02 -02:49:45.9 17.5mag 63P/Wild
00:48:14.64 -06:37:13.2 15.4mag 65P/Gunn
06:25:12.72 +19:44:58.7 17.1mag 78P/Gehrels
03:15:57.57 +14:51:20.4 16.7mag 88P/Howell
08:50:28.36 +24:09:29.1 16.6mag 93P/Lovas
05:15:04.67 +25:52:54.3 17.6mag 112P/Urata-Niijima
07:10:17.25 +26:30:56.0 16.0mag 114P/Wiseman-Skiff
10:11:53.30 +22:20:41.5 14.9mag 123P/West-Hartley
12:31:10.34 -18:49:27.5 17.4mag 124P/Mrkos
06:08:30.93 +20:50:19.1 15.9mag 128P/Shoemaker-Holt
07:05:39.68 +17:29:27.7 17.9mag 131P/Mueller
23:55:53.73 +02:44:12.8 17.4mag 139P/Vaisala-Oterma
02:53:51.38 -18:12:24.7 15.6mag 161P/Hartley-IRAS
08:31:25.35 +37:56:25.2 16.3mag 162P/Siding Spring
09:59:25.74 +19:20:32.7 11.9mag 169P/NEAT
03:17:26.20 +08:58:51.8 14.5mag 220P/McNaught
04:28:27.61 +33:59:31.9 15.2mag 260P/McNaught
08:12:25.12 +36:23:46.0 17.3mag 295P/LINEAR
15:20:53.15 +00:33:11.0 17.9mag 391P/Kowalski
09:21:34.78 +17:12:54.3 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.2K Aug 31 00:35 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
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
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:32.95 -68:48:30.00  ASASSN-26no  2026-05-24 8.41
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.72 -58:37:47.60  ASASSN-26dn  2026-05-20.01 14.64
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
-rw-r--r-- 1 apache apache 5.7K Aug 31 00:35 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
-rw-r--r-- 1 apache apache 190K Aug 31 00:35 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
13:07:52.625 +46:39:29.67  AT 2026xxb  2026-06-13.28 20.52
18:58:55.592 +53:25:33.54  AT 2026xxa  2026-06-13.53 21.05
14:12:40.222 +37:27:44.05  AT 2026xwz  2026-06-13.33 20.46
22:21:01.592 +09:02:16.86  AT 2026xwy  2026-06-12.53 21.06
20:39:19.399 +06:12:12.45  AT 2026xwx  2026-06-12.53 21.54
18:14:06.298 +37:31:14.40  AT 2026xww  2026-06-12.48 20.72
12:14:41.061 +27:36:47.29  AT 2026xwv  2026-06-12.27 20.43
17:23:21.283 +19:26:30.60  AT 2026xwu  2026-06-11.33 21.47
17:22:27.046 +15:27:08.47  AT 2026xwt  2026-06-11.33 21.28
18:46:10.631 +36:16:05.14  AT 2026xws  2026-06-06.57 20.31
16:48:36.995 +33:11:49.00  AT 2026xwr  2026-06-06.46 20.45
16:29:06.182 +11:43:15.24  AT 2026xwq  2026-05-25.50 21.15
17:29:19.349 +06:28:33.49  AT 2026xwp  2026-05-26.57 20.38
16:27:21.992 +05:35:48.19  AT 2026xwo  2026-05-24.38 21.07
16:18:40.092 +08:52:46.11  AT 2026xwn  2026-05-24.38 20.68
18:00:24.095 +40:31:14.51  AT 2026xwm  2026-05-20.52 20.68
13:27:34.062 -28:01:51.10  AT 2026xwl  2026-05-20.32 20.27
14:43:06.394 +23:46:08.67  AT 2026xwk  2026-05-20.27 21.18
15:06:51.439 +11:01:23.17  AT 2026xwj  2026-05-20.31 20.88
14:26:00.112 +20:21:12.92  AT 2026xwi  2026-05-20.26 20.52
-rw-r--r-- 1 apache apache 88K Aug 31 00:35 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Mon Aug 31 00:35:24 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 6s (0.10 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 34s (0.57 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 12s (0.20 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: 5s (0.08 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: 13 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 2 seconds
TIMING select_aperture: 6 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 26s (0.43 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: 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: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 3s (0.05 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 47s (0.78 min)
FIELD_CrB-01-Q1b1x1: 123s (2.05 min)
=======================================
TOTAL_RUNTIME: 128s (2.13 min)
Finished: Mon Aug 31 00:37:32 CDT 2026