## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461171.83465741 11.05.2026 08:01:44.400   /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
First image: 2461171.83465741 11.05.2026 08:01:44.400   /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
Last  image: 2461219.74423466 28.06.2026 05:51:31.875   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 2
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.16
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: 7 seconds
Number of parallel threads: 24
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
Total objects detected (at least 2 times):  7662
Objects passed selection criteria:  7644
Measurements per detected object (mean, median, min, max):    3.1    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.1    4.0    2    4
Average stars detected per image: 6151.5
Average stars matched: 6093 (99.049 %)
Memory usage VmPeak:   114288 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sat Jun 27 15:05:05 CDT 2026
VaST build number  1.0rc89-110-ga10a059d
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-06-27)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun Jun 28 01:11:36 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: 2461171.83465741 11.05.2026 08:01:44.400   /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
First image: 2461171.83465741 11.05.2026 08:01:44.400   /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
Last  image: 2461219.74423466 28.06.2026 05:51:31.875   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 26
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -6.91
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: 21 seconds
Number of parallel threads: 24
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
Total objects detected (at least 2 times):  43397
Objects passed selection criteria:  43313
Measurements per detected object (mean, median, min, max):    3.3    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.3    4.0    2    4
Average stars detected per image: 37795.5
Average stars matched: 36679.8 (97.0479 %)
Memory usage VmPeak:   148200 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sat Jun 27 15:05:05 CDT 2026
VaST build number  1.0rc89-110-ga10a059d
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-06-27)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun Jun 28 01:13:46 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
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= 8000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000
OMP_NUM_THREADS= 
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= 4
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-Q2b1x1
#######################################
########### Starting CrB-01-Q2b1x1 ###########
Processing CrB-01-Q2b1x1
server tau has sufficient free disk space available: 559790 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 559790 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.png' -> 'transient_report/CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits_preview.png'

CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits


renamed 'CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.png' -> 'transient_report/CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits_preview.png'

CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.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= 271.0508
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 483.6780
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2021.1124
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 605.1048
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2022.3752
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 604.7499
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 7.45658
INFO:                  SECOND_EPOCH__SD_ratio= 0.001
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  5.0 / [degC] CCD temperature
FOCTEMP =     28.8199996948242 / [degC] Focuser temperature
AMBTEMP =                 28.9 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits 
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.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= '2026-06-28T00:50:26.4891427' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-28T05:50:26.4891427' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61219.2433621413 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-28T05:50:36.3903283' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61219.2434767359 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  5.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     245.457197452284 / [deg] RA of telescope" status=0
Record 32: "DEC     =     37.9999059612262 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     76.0947222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     292.217222222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.03006456635216 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = '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  =                20468 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20468 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     28.8199996948242 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     28.8199996948242 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 13.5 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 39.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                895.5 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 28.9 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 36.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            33.102648 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             24.50196 / [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_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
CCD-TEMP= 4.800000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/d_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits :)

Spent 0.964751 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/d_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 20659.746399
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits :)


No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5)
renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  4.9 / [degC] CCD temperature
FOCTEMP =     28.7000007629395 / [degC] Focuser temperature
AMBTEMP =                 28.9 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits 
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.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= '2026-06-28T00:51:31.8755084' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-28T05:51:31.8755084' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61219.2441189238 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-28T05:51:41.7789926' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61219.2442335417 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  4.9 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     245.457197461081 / [deg] RA of telescope" status=0
Record 32: "DEC     =     37.9999059105215 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     75.8822222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     292.024444444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.03101588528118 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = '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  =                20468 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20468 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     28.7000007629395 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     28.7000007629395 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 13.5 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 39.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                895.5 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 28.9 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 36.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            33.102648 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             24.50196 / [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_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
CCD-TEMP= 4.800000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/d_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits :)

Spent 0.912070 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/d_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 20659.746399
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits :)


No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5)
renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.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_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
Previews of the CALIBRATED second-epoch images:


fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits



fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits




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

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
  
SExtractor catalog cache: saved CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat to cache
SExtractor catalog cache: saved CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.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: 2461219.74347788
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-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits exists and is non-empty
Saving wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits to local_wcs_cache/
'wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits' -> 'local_wcs_cache/wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits'
wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits exists and is non-empty
Saving wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits to local_wcs_cache/
'wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits' -> 'local_wcs_cache/wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits'
wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits exists and is non-empty
Saving wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits to local_wcs_cache/
'wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits' -> 'local_wcs_cache/wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits'
wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits exists and is non-empty
Saving wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits to local_wcs_cache/
'wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits' -> 'local_wcs_cache/wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits (1st reference image)
verification OK: wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
Image size: 937.1'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:21:52.385 +37:59:55.92 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-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits (1st new image)
verification OK: wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Image size: 937.0'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:21:50.041 +38:00:36.98 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:21:52.385 +37:59:55.92
Second-epoch image center 16:21:50.041 +38:00:36.98
Angular distance between the image centers 0.0138 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits (2nd new image)
verification OK: wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
Image size: 937.0'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:21:52.787 +38:01:22.44 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:21:52.385 +37:59:55.92
Second-epoch image center 16:21:52.787 +38:01:22.44
Angular distance between the image centers 0.0241 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  16:21:50.041 +38:00:36.98
Second-epoch second image center 16:21:52.787 +38:01:22.44
Angular distance between the image centers 0.01551 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits &> /tmp/tmp.9QC9bF3HnY
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits &> /tmp/tmp.u9dkdRQKFh
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_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/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits &> /tmp/tmp.PfXQL4Dxkl
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits &> /tmp/tmp.1DcgAeSJvq
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
Calibrating the magnitude scale
Found non-empty wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.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-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits and wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.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-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits and wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat 
Found non-empty wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits and wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat
The reference image (wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits) and catalog (wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat) found
'wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat' -> 'wcsmag.cat'
Read 10522 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8653 to 256.0926 deg, Dec +32.3825 to +43.2614 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 234.8653 to 256.0926 deg, Dec 32.3825 to 43.2614 deg
Loaded 6760 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): 5058 out of 5231 total matches.
Matched with Tycho-2 5231 out of 10522 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.640400
a=0.000000 b=1.000000 c=22.640400
From vast_summary.log: estimated ref. image limiting mag.:  -7.16
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.48

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.48

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 10522 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8653 to 256.0926 deg, Dec +32.3825 to +43.2614 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 234.8653 to 256.0926 deg, Dec 32.3825 to 43.2614 deg
Loaded 6760 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): 5058 out of 5231 total matches.
Matched with Tycho-2 5231 out of 10522 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits:


Forced-photometry filter: calibrated wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits -> calib.txt_param_ref_wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits (aperture=6.2)
Read 9922 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8583 to 256.0925 deg, Dec +32.3921 to +43.2422 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 234.8583 to 256.0925 deg, Dec 32.3921 to 43.2422 deg
Loaded 6742 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): 5010 out of 5223 total matches.
Matched with Tycho-2 5223 out of 9922 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-01-Q2b1x1_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-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits:


Forced-photometry filter: calibrated wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits -> calib.txt_param_ref_wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits (aperture=6.3)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.3 pix  CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
 2.3 pix  CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
 2.3 pix  fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
 2.2 pix  fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
 2.3 pix  wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
 2.3 pix  wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Limiting magnitude estimates:
 15.5 mag.  CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
 15.4 mag.  CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
 14.6 mag.  fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
 14.6 mag.  fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
All-image limiting magnitude estimate:  14.6 (SNR )  11.6 (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 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.9QC9bF3HnY (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.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-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits' -> 'wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
WCS_IMAGE_NAME=wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
WCS-calibrated image found: wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
Checking if the catalog wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat corresponding to the image wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits alredy exist and is non-empty...
Catalog wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat corresponding to the image wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
WCS catalog name: wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=546, bad_region=2025, passed=10522
Got 10522 stars (including 8014 good ones) from the SExtractor catalog wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat 
util/solve_plate_with_UCAC5 got 10522 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (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
Reading UCAC5 zone files...
Searching UCAC5 zones 611 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 963 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 959 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 8669 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
Reading UCAC5 zone files...
Searching UCAC5 zones 611 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 963 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 8668 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 8668 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 962 stars left (next iteration limit 1058)
Stop iterations.


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

WCS_QUALITY_DIAG: file=CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits N_match=962 sigma_overall_arcsec=0.366 sigma_q1_arcsec=0.304 sigma_q2_arcsec=0.441 sigma_q3_arcsec=0.363 sigma_q4_arcsec=0.401 n_q1=337 n_q2=181 n_q3=273 n_q4=171 worst_quadrant_to_overall_ratio=1.204
The image catalog is written to wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits -region wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.u9dkdRQKFh (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits' -> 'wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS_IMAGE_NAME=wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS-calibrated image found: wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Checking if the catalog wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat corresponding to the image wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits alredy exist and is non-empty...
Catalog wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat corresponding to the image wcs_CrB-01-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS catalog name: wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=606, bad_region=2017, passed=9922
Got 9922 stars (including 7373 good ones) from the SExtractor catalog wcs_CrB-01-Q2b1x1_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: 937.2'
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
Reading UCAC5 zone files...
Searching UCAC5 zones 611 to 668 (Dec 32.4 to 43.2)
Done reading UCAC5 zone files...
Matched 963 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 960 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 8102 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 611 to 668 (Dec 32.4 to 43.2)
Done reading UCAC5 zone files...
Matched 963 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 8103 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 8103 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 962 stars left (next iteration limit 1058)
Stop iterations.


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

WCS_QUALITY_DIAG: file=CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits N_match=962 sigma_overall_arcsec=0.403 sigma_q1_arcsec=0.351 sigma_q2_arcsec=0.430 sigma_q3_arcsec=0.416 sigma_q4_arcsec=0.423 n_q1=329 n_q2=191 n_q3=266 n_q4=176 worst_quadrant_to_overall_ratio=1.068
The image catalog is written to wcs_CrB-01-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits -region wcs_CrB-01-Q2b1x1_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-Q2b1x1_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
############ /tmp/tmp.PfXQL4Dxkl (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_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.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_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Checking if the catalog wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
WCS catalog name: wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=372, bad_region=1138, passed=5330
Got 5330 stars (including 3878 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits.wcscat 
util/solve_plate_with_UCAC5 got 5330 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 612 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 964 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 958 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 4335 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 612 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 964 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 4334 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 4334 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 962 stars left (next iteration limit 1058)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits N_match=962 sigma_overall_arcsec=0.389 sigma_q1_arcsec=0.358 sigma_q2_arcsec=0.397 sigma_q3_arcsec=0.463 sigma_q4_arcsec=0.356 n_q1=333 n_q2=193 n_q3=261 n_q4=175 worst_quadrant_to_overall_ratio=1.192
The image catalog is written to wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits -region wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.1DcgAeSJvq (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_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.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_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
Checking if the catalog wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
WCS catalog name: wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=3, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=379, bad_region=1143, passed=5307
Got 5307 stars (including 3842 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits.wcscat 
util/solve_plate_with_UCAC5 got 5307 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 612 to 668 (Dec 32.5 to 43.3)
Done reading UCAC5 zone files...
Matched 963 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 957 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 4320 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 612 to 668 (Dec 32.5 to 43.3)
Done reading UCAC5 zone files...
Matched 963 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 4319 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 4319 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 961 stars left (next iteration limit 1057)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits N_match=961 sigma_overall_arcsec=0.373 sigma_q1_arcsec=0.345 sigma_q2_arcsec=0.375 sigma_q3_arcsec=0.431 sigma_q4_arcsec=0.337 n_q1=327 n_q2=194 n_q3=263 n_q4=177 worst_quadrant_to_overall_ratio=1.156
The image catalog is written to wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits -region wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits sigma_overall=0.366 worst_q_ratio=1.204
ref2=CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits sigma_overall=0.403 worst_q_ratio=1.068
new1=fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits sigma_overall=0.389 worst_q_ratio=1.192
new2=fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits sigma_overall=0.373 worst_q_ratio=1.156
reference average sigma_overall=0.3845 worst_q_ratio=1.136
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372_astrometric_residuals.png (962 matched stars from wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339_astrometric_residuals.png (962 matched stars from wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188_astrometric_residuals.png (962 matched stars from wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189_astrometric_residuals.png (961 matched stars from wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits'
Saving fully-calibrated image wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits'
Preparing the HTML report for the field CrB-01-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20224_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 20224_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 2     2026 06 28.24423    2461219.74423    11.64    16:41:24.42 +36:25:41.2   2407 4090   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

**** FOUND  16:41:24.38 +36:25:40.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 01142_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 01142_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 3     2026 06 28.24423    2461219.74423    8.87    16:05:29.06 +42:10:28.0   6644 0642   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

**** FOUND  16:05:29.07 +42:10:27.9 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field CrB-01-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
  
SExtractor catalog cache: saved CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat to cache
SExtractor catalog cache: saved CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.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-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
Creating symlink local_wcs_cache/wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Creating symlink local_wcs_cache/wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Creating symlink local_wcs_cache/wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
Creating symlink local_wcs_cache/exclusion_list.txt
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-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits exists and is non-empty
wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits exists and is non-empty
wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits exists and is non-empty
wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits (1st reference image)
verification OK: wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
Image size: 937.1'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:21:52.385 +37:59:55.92 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-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits (1st new image)
verification OK: wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Image size: 937.0'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:21:50.041 +38:00:36.98 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:21:52.385 +37:59:55.92
Second-epoch image center 16:21:50.041 +38:00:36.98
Angular distance between the image centers 0.0138 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits (2nd new image)
verification OK: wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
Image size: 937.0'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:21:52.787 +38:01:22.44 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:21:52.385 +37:59:55.92
Second-epoch image center 16:21:52.787 +38:01:22.44
Angular distance between the image centers 0.0241 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  16:21:50.041 +38:00:36.98
Second-epoch second image center 16:21:52.787 +38:01:22.44
Angular distance between the image centers 0.01551 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits &> /tmp/tmp.o4BpX7L5m9
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits &> /tmp/tmp.df9tIpYBgy
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_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/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits &> /tmp/tmp.nUyIQxcKyi
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits &> /tmp/tmp.nR0RqkP7gI
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
Calibrating the magnitude scale
Found non-empty wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.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-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits and wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.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-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits and wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat 
Found non-empty wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits and wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat
The reference image (wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits) and catalog (wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat) found
'wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat' -> 'wcsmag.cat'
Read 55272 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8417 to 256.1390 deg, Dec +32.3825 to +43.2646 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 234.8417 to 256.1390 deg, Dec 32.3825 to 43.2646 deg
Loaded 6790 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): 4728 out of 5240 total matches.
Matched with Tycho-2 5240 out of 55272 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.525600
a=0.000000 b=1.000000 c=22.525600
From vast_summary.log: estimated ref. image limiting mag.:  -6.91
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.62

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.62

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 55272 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8417 to 256.1390 deg, Dec +32.3825 to +43.2646 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 234.8417 to 256.1390 deg, Dec 32.3825 to 43.2646 deg
Loaded 6790 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): 4728 out of 5240 total matches.
Matched with Tycho-2 5240 out of 55272 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits:


Forced-photometry filter: calibrated wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits -> calib.txt_param_ref_wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits (aperture=4.9)
Read 55585 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 234.8436 to 256.1174 deg, Dec +32.3824 to +43.2550 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 234.8436 to 256.1174 deg, Dec 32.3824 to 43.2550 deg
Loaded 6776 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): 4699 out of 5250 total matches.
Matched with Tycho-2 5250 out of 55585 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-01-Q2b1x1_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-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits:


Forced-photometry filter: calibrated wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits -> calib.txt_param_ref_wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits (aperture=4.8)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 23 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.2 pix  CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
 2.1 pix  CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
 2.1 pix  fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
 2.1 pix  fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
 2.2 pix  wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
 2.1 pix  wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Limiting magnitude estimates:
 15.6 mag.  CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
 15.6 mag.  CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
 14.8 mag.  fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
 14.8 mag.  fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
All-image limiting magnitude estimate:  14.8 (SNR )  14.2 (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 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.o4BpX7L5m9 (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.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-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits' -> 'wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
WCS_IMAGE_NAME=wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
WCS-calibrated image found: wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
Checking if the catalog wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat corresponding to the image wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits alredy exist and is non-empty...
Catalog wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat corresponding to the image wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
WCS catalog name: wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=13, blended=3082, bad_region=7710, passed=55259
Got 55259 stars (including 45102 good ones) from the SExtractor catalog wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat 
util/solve_plate_with_UCAC5 got 55259 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (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
Reading UCAC5 zone files...
Searching UCAC5 zones 611 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 962 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 957 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 48116 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 611 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 962 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 48117 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 48117 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 961 stars left (next iteration limit 1057)
Stop iterations.


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

WCS_QUALITY_DIAG: file=CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits N_match=961 sigma_overall_arcsec=0.375 sigma_q1_arcsec=0.332 sigma_q2_arcsec=0.463 sigma_q3_arcsec=0.351 sigma_q4_arcsec=0.421 n_q1=334 n_q2=181 n_q3=263 n_q4=183 worst_quadrant_to_overall_ratio=1.234
The image catalog is written to wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits -region wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.df9tIpYBgy (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/util/wcs_image_calibration.sh: line 136: echo: write error: Broken pipe
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-Q2b1x1_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-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits' -> 'wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS_IMAGE_NAME=wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS-calibrated image found: wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Checking if the catalog wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat corresponding to the image wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits alredy exist and is non-empty...
Catalog wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat corresponding to the image wcs_CrB-01-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS catalog name: wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=19, blended=2871, bad_region=8199, passed=55566
Got 55566 stars (including 44889 good ones) from the SExtractor catalog wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.wcscat 
util/solve_plate_with_UCAC5 got 55566 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
Reading UCAC5 zone files...
Searching UCAC5 zones 611 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 966 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 961 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 48189 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 611 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 966 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 48188 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 48188 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 965 stars left (next iteration limit 1061)
Stop iterations.


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

WCS_QUALITY_DIAG: file=CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits N_match=965 sigma_overall_arcsec=0.419 sigma_q1_arcsec=0.377 sigma_q2_arcsec=0.429 sigma_q3_arcsec=0.411 sigma_q4_arcsec=0.462 n_q1=327 n_q2=192 n_q3=249 n_q4=197 worst_quadrant_to_overall_ratio=1.102
The image catalog is written to wcs_CrB-01-Q2b1x1_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-Q2b1x1_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-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits -region wcs_CrB-01-Q2b1x1_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-Q2b1x1_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
############ /tmp/tmp.nUyIQxcKyi (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_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.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_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Checking if the catalog wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
WCS catalog name: wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=10, blended=1324, bad_region=5356, passed=34114
Got 34114 stars (including 27732 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits.wcscat 
util/solve_plate_with_UCAC5 got 34114 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 612 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 962 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 957 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 29515 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 612 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 962 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 29516 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 29516 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 961 stars left (next iteration limit 1057)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits N_match=961 sigma_overall_arcsec=0.398 sigma_q1_arcsec=0.364 sigma_q2_arcsec=0.427 sigma_q3_arcsec=0.439 sigma_q4_arcsec=0.346 n_q1=326 n_q2=193 n_q3=257 n_q4=185 worst_quadrant_to_overall_ratio=1.103
The image catalog is written to wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits -region wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.nR0RqkP7gI (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_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.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_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
Checking if the catalog wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits.wcscat corresponding to the image wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
WCS catalog name: wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=1253, bad_region=5183, passed=33726
Got 33726 stars (including 27471 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits.wcscat 
util/solve_plate_with_UCAC5 got 33726 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 612 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 961 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 955 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 29300 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 612 to 668 (Dec 32.4 to 43.3)
Done reading UCAC5 zone files...
Matched 961 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 29300 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 29300 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 960 stars left (next iteration limit 1056)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits N_match=960 sigma_overall_arcsec=0.380 sigma_q1_arcsec=0.324 sigma_q2_arcsec=0.393 sigma_q3_arcsec=0.434 sigma_q4_arcsec=0.338 n_q1=321 n_q2=195 n_q3=260 n_q4=184 worst_quadrant_to_overall_ratio=1.142
The image catalog is written to wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits -region wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
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-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.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_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Saving fully-calibrated image wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.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_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/wcs_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits
Preparing the HTML report for the field CrB-01-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:17:38.00 +41:25:31.2:  11.77 +/- 0.01  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:47:35.91 +40:12:02.0:  13.25 +/- 0.03  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:36:25.83 +41:44:33.5:  13.77 +/- 0.04  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:08:21.82 +42:05:46.1:  13.72 +/- 0.04  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:30:50.35 +38:02:28.2:  14.38 +/- 0.07  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:13:52.46 +38:19:15.7:  14.18 +/- 0.05  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:42:08.92 +40:05:09.8:  14.13 +/- 0.05  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:20:58.87 +41:31:28.3:  13.77 +/- 0.04  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:26:51.21 +38:38:25.3:  14.60 +/- 0.08  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:41:24.58 +36:25:48.0:  12.19 +/- 0.02  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:36:25.83 +41:44:33.5:  13.69 +/- 0.04  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:17:38.00 +41:25:31.2:  11.75 +/- 0.01  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:47:35.91 +40:12:02.0:  13.27 +/- 0.03  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:30:50.35 +38:02:28.2:  14.78 +/- 0.11  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:08:21.82 +42:05:46.1:  13.81 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.73 +/- 0.03
Forced photometry reference-image weighted average:  14.50 +/- 0.06
Forced photometry reference-image weighted average:  13.76 +/- 0.03
Forced photometry reference-image weighted average:  13.26 +/- 0.02
Forced photometry reference-image weighted average:  11.76 +/- 0.00
Forced photometry filter REJECTED candidate at 16:36:25.83 +41:44:33.5: ref_mag=13.73 +/- 0.03 new_mean_mag=14.0891 delta=-0.36 (need > 0.90)
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:42:08.92 +40:05:09.8:  14.11 +/- 0.05  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:26:51.21 +38:38:25.3:  14.71 +/- 0.09  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:13:52.46 +38:19:15.7:  14.19 +/- 0.06  detection
Forced photometry filter REJECTED candidate at 16:30:50.35 +38:02:28.2: ref_mag=14.50 +/- 0.06 new_mean_mag=14.6047 delta=-0.10 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:47:35.91 +40:12:02.0: ref_mag=13.26 +/- 0.02 new_mean_mag=13.6997 delta=-0.44 (need > 0.90)
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:20:58.87 +41:31:28.3:  13.69 +/- 0.03  detection
Forced photometry filter REJECTED candidate at 16:08:21.82 +42:05:46.1: ref_mag=13.76 +/- 0.03 new_mean_mag=13.9562 delta=-0.19 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:17:38.00 +41:25:31.2: ref_mag=11.76 +/- 0.00 new_mean_mag=11.8667 delta=-0.11 (need > 0.90)
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:24.58 +36:25:48.0:  12.36 +/- 0.03  detection
Forced photometry reference-image weighted average:  14.65 +/- 0.06
Forced photometry reference-image weighted average:  14.12 +/- 0.04
Forced photometry reference-image weighted average:  14.18 +/- 0.04
Forced photometry reference-image weighted average:  13.72 +/- 0.02
Forced photometry reference-image weighted average:  12.25 +/- 0.02
Forced photometry filter REJECTED candidate at 16:42:08.92 +40:05:09.8: ref_mag=14.12 +/- 0.04 new_mean_mag=14.3684 delta=-0.25 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:26:51.21 +38:38:25.3: ref_mag=14.65 +/- 0.06 new_mean_mag=14.6002 delta=0.05 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:13:52.46 +38:19:15.7: ref_mag=14.18 +/- 0.04 new_mean_mag=14.6285 delta=-0.44 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:20:58.87 +41:31:28.3: ref_mag=13.72 +/- 0.02 new_mean_mag=14.0045 delta=-0.28 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:41:24.58 +36:25:48.0: ref_mag=12.25 +/- 0.02 new_mean_mag=12.4616 delta=-0.21 (need > 0.90)
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:25:57.08 +38:05:13.6:  13.10 +/- 0.02  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:40:06.47 +37:21:26.6:  13.13 +/- 0.02  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:41:49.45 +36:23:48.9:  13.51 +/- 0.10  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:08:50.29 +35:34:06.8:  13.91 +/- 0.05  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:11:16.58 +37:34:45.9:  14.50 +/- 0.07  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:25:57.08 +38:05:13.6:  13.15 +/- 0.02  detection
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:40:06.47 +37:21:26.6:  13.13 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.13 +/- 0.02
Forced photometry reference-image weighted average:  13.13 +/- 0.01
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:49.45 +36:23:48.9:  13.57 +/- 0.11  detection
Forced photometry filter REJECTED candidate at 16:40:06.47 +37:21:26.6: ref_mag=13.13 +/- 0.02 new_mean_mag=13.1738 delta=-0.05 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:25:57.08 +38:05:13.6: ref_mag=13.13 +/- 0.01 new_mean_mag=13.3824 delta=-0.26 (need > 0.90)
Forced photometry reference-image weighted average:  13.54 +/- 0.07
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:08:50.29 +35:34:06.8:  13.91 +/- 0.05  detection
Forced photometry filter REJECTED candidate at 16:41:49.45 +36:23:48.9: ref_mag=13.54 +/- 0.07 new_mean_mag=13.6837 delta=-0.14 (need > 0.90)
Forced photometry reference-image weighted average:  13.91 +/- 0.03
Forced photometry filter REJECTED candidate at 16:08:50.29 +35:34:06.8: ref_mag=13.91 +/- 0.03 new_mean_mag=14.1729 delta=-0.26 (need > 0.90)
Forced photometry on wcs_CrB-01-Q2b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:11:16.58 +37:34:45.9:  14.37 +/- 0.07  detection
Forced photometry reference-image weighted average:  14.43 +/- 0.05
Forced photometry filter REJECTED candidate at 16:11:16.58 +37:34:45.9: ref_mag=14.43 +/- 0.05 new_mean_mag=14.4597 delta=-0.03 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 2s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69142_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69142_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 1     2026 06 28.24348    2461219.74348    14.62    16:13:52.42 +38:19:16.0   5733 3001   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Discovery image 2     2026 06 28.24423    2461219.74423    14.63    16:13:52.49 +38:19:15.4   5739 3009   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69143_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69143_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 1     2026 06 28.24348    2461219.74348    14.57    16:30:50.44 +38:02:28.5   3718 3159   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Discovery image 2     2026 06 28.24423    2461219.74423    14.65    16:30:50.26 +38:02:27.9   3723 3167   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69144_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69144_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 1     2026 06 28.24348    2461219.74348    14.53    16:26:51.24 +38:38:24.7   4198 2808   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Discovery image 2     2026 06 28.24423    2461219.74423    14.70    16:26:51.17 +38:38:25.9   4204 2815   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69146_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69146_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 1     2026 06 28.24348    2461219.74348    14.37    16:42:08.98 +40:05:09.2   2441 1862   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Discovery image 2     2026 06 28.24423    2461219.74423    14.37    16:42:08.85 +40:05:10.3   2446 1870   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69148_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69148_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 1     2026 06 28.24348    2461219.74348    14.09    16:36:25.79 +41:44:33.5   3148 0892   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Discovery image 2     2026 06 28.24423    2461219.74423    14.09    16:36:25.88 +41:44:33.6   3153 0900   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69151_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69151_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 1     2026 06 28.24348    2461219.74348    14.12    16:20:58.85 +41:31:28.1   4895 1068   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Discovery image 2     2026 06 28.24423    2461219.74423    13.92    16:20:58.88 +41:31:28.6   4900 1076   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69155_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69155_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 1     2026 06 28.24348    2461219.74348    13.97    16:08:21.85 +42:05:45.2   6316 0696   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Discovery image 2     2026 06 28.24423    2461219.74423    13.94    16:08:21.78 +42:05:46.9   6321 0703   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69157_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69157_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 1     2026 06 28.24348    2461219.74348    13.69    16:47:35.92 +40:12:03.1   1811 1748   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Discovery image 2     2026 06 28.24423    2461219.74423    13.71    16:47:35.91 +40:12:00.9   1816 1757   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69161_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69161_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 1     2026 06 28.24348    2461219.74348    12.47    16:41:24.57 +36:25:48.1   2401 4081   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Discovery image 2     2026 06 28.24423    2461219.74423    12.46    16:41:24.59 +36:25:47.9   2406 4089   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69179_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69179_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 1     2026 06 28.24348    2461219.74348    11.86    16:17:37.99 +41:25:30.9   5275 1127   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Discovery image 2     2026 06 28.24423    2461219.74423    11.87    16:17:38.00 +41:25:31.5   5280 1135   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69194_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69194_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 2     2026 06 28.24423    2461219.74423    12.62    16:11:37.00 +36:25:15.7   6034 4152   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

**** FOUND  16:11:37.00 +36:25:15.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69197_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69197_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 2     2026 06 28.24423    2461219.74423    12.72    16:50:28.22 +41:52:39.1   1563 0709   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

**** FOUND  16:50:28.23 +41:52:39.2 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69211_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69211_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 1     2026 06 28.24348    2461219.74348    13.16    16:40:06.48 +37:21:26.8   2590 3527   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Discovery image 2     2026 06 28.24423    2461219.74423    13.19    16:40:06.45 +37:21:26.3   2596 3536   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69213_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69213_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 2     2026 06 28.24423    2461219.74423    13.38    16:19:02.73 +40:10:03.4   5122 1898   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

**** FOUND  16:19:02.77 +40:10:03.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69216_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69216_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 1     2026 06 28.24348    2461219.74348    13.38    16:25:57.05 +38:05:13.8   4300 3144   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Discovery image 2     2026 06 28.24423    2461219.74423    13.39    16:25:57.10 +38:05:13.5   4305 3152   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69220_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69220_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 2     2026 06 28.24423    2461219.74423    13.37    16:30:58.42 +35:11:48.6   3657 4887   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

**** FOUND  16:30:58.46 +35:11:49.2 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69254_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69254_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 1     2026 06 28.24348    2461219.74348    13.67    16:41:49.69 +36:23:47.4   2349 4099   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Discovery image 2     2026 06 28.24423    2461219.74423    13.71    16:41:49.21 +36:23:50.5   2355 4106   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69279_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69279_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 2     2026 06 28.24423    2461219.74423    13.92    16:26:47.00 +40:54:05.7   4236 1447   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

**** FOUND  16:26:46.95 +40:54:05.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69312_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69312_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 2     2026 06 28.24423    2461219.74423    14.14    16:24:53.32 +42:01:35.3   4461 0767   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

**** FOUND  16:24:53.33 +42:01:36.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69313_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69313_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 1     2026 06 28.24348    2461219.74348    14.18    16:08:50.37 +35:34:10.1   6382 4652   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Discovery image 2     2026 06 28.24423    2461219.74423    14.17    16:08:50.21 +35:34:03.6   6388 4660   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 69351_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 69351_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 1     2026 06 28.24348    2461219.74348    14.43    16:11:16.71 +37:34:45.7   6052 3443   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-50-26_20.00sec_5.00C_LIGHT_0188.fits
Discovery image 2     2026 06 28.24423    2461219.74423    14.51    16:11:16.45 +37:34:46.2   6058 3450   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 04550_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 04550_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 3     2026 06 28.24423    2461219.74423    9.16    16:05:29.07 +42:10:27.9   6644 0642   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

**** FOUND  16:05:29.07 +42:10:27.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 44377_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189
The candidate 44377_fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189 did not pass the final checks
Discovery image 3     2026 06 28.24423    2461219.74423    12.57    16:29:07.92 +34:13:46.7   3871 5480   /data_ssd/NMW-TexasTech/workdir//img_2026-06-28_CI_CrB-01-Q2b1x1_010909_TTUQ2b1x1_1276969_kVoTTIZk/fd_CrB-01-Q2b1x1_2026-06-28_00-51-31_20.00sec_4.90C_LIGHT_0189.fits

**** FOUND  16:29:07.92 +34:13:46.1 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 2s
Prepared the HTML report for the field CrB-01-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed CrB-01-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461219.74347788 -observatory V36
07:49:43.94 +19:14:07.3 Mercury (1.7mag)
09:18:53.62 +17:35:55.4 Venus (-4.0mag)
03:48:20.93 +19:39:18.2 Mars (1.3mag)
08:05:46.60 +20:44:28.6 Jupiter (-1.8mag)
00:54:04.75 +03:12:56.4 Saturn (0.8mag)
04:04:46.21 +20:38:19.6 Uranus (5.8mag)
00:16:55.95 +00:20:47.3 Neptune (7.8mag)
20:31:58.08 -23:12:42.6 Pluto (14.5mag)
17:01:15.29 -28:26:36.6 Moon (-12.2mag)
-rw-r--r-- 1 apache apache 362 Jun 28 01:11 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461219.74347788:
08:05:53.78 +20:44:03.8 Io (6.1mag)
08:05:40.56 +20:44:49.1 Europa (6.3mag)
08:05:45.31 +20:44:29.0 Ganymede (5.6mag)
08:05:31.95 +20:45:13.7 Callisto (6.9mag)
08:04:54.68 +20:24:22.4 Himalia (15.7mag)
08:05:46.90 +20:44:28.5 Thebe (16.6mag)
08:04:24.24 +20:32:08.4 Elara (17.6mag)
08:08:52.78 +20:45:12.4 Pasiphae (17.8mag)
08:11:23.99 +20:48:01.7 Carme (18.9mag)
00:54:11.16 +03:12:29.7 Titan (8.6mag)
00:54:07.13 +03:12:44.3 Rhea (9.9mag)
00:53:59.05 +03:14:23.9 Iapetus (11.3mag)
00:53:55.54 +03:12:37.8 Hyperion (14.6mag)
00:54:21.53 +03:11:57.0 Phoebe (16.6mag)
-rw-r--r-- 1 apache apache 568 Jun 28 01:11 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461219.74347788:
17:33:55.08 -34:56:11.3 JWST
18:32:36.62 +25:14:33.8 Chandra
19:57:05.77 +19:32:13.6 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jun 28 01:11 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461219.74347788 -observatory V36
02:18:30.96 +12:53:23.8 18.0mag P/1996 R2 (Lagerkvist)
18:27:47.41 -33:53:42.3 13.7mag P/2010 H2 (Vales)
06:13:29.88 -68:00:49.9 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
05:56:28.08 +32:15:07.1 17.6mag C/2017 K2 (PANSTARRS)
17:07:00.76 +15:59:42.8 17.9mag C/2021 G2 (ATLAS)
00:25:43.22 -18:31:19.3 15.5mag P/2021 N1 (ZTF)
23:05:52.84 +32:10:32.0 17.2mag C/2022 E2 (ATLAS)
05:58:16.89 +26:59:57.1 16.6mag C/2022 N2 (PANSTARRS)
09:45:15.47 +30:18:21.8 16.8mag C/2022 QE78 (ATLAS)
09:02:07.01 +04:42:11.0 17.8mag C/2022 R6 (PANSTARRS)
18:14:56.14 +21:37:27.1 17.9mag C/2023 A3 (Tsuchinshan-ATLAS)
15:13:31.81 -11:09:54.1 17.7mag P/2023 B1 (PANSTARRS)
22:02:00.49 +67:28:05.9 17.8mag C/2023 H5 (Lemmon)
16:57:10.99 -08:47:10.8 13.8mag C/2023 R1 (PANSTARRS)
13:21:19.72 +78:12:31.2 18.0mag C/2023 X2 (Lemmon)
07:40:28.54 +65:06:27.1 17.8mag C/2024 A1 (ATLAS)
07:16:26.11 +29:19:30.2 14.3mag C/2024 E1 (Wierzchos)
15:23:03.69 +14:52:35.5 17.5mag C/2024 G6 (ATLAS)
19:55:32.90 +36:40:43.4 13.8mag C/2024 J3 (ATLAS)
21:58:25.44 +44:01:26.5 17.9mag C/2024 R4 (PANSTARRS)
04:37:57.74 -14:27:01.1 15.8mag C/2024 T5 (ATLAS)
06:24:10.79 +31:05:13.3 18.0mag C/2025 J1 (Borisov)
07:05:00.49 -11:57:26.7 15.7mag C/2025 R3 (PANSTARRS)
09:42:49.20 +22:53:09.3 17.8mag C/2025 V2 (Rankin)
12:41:26.00 +04:21:58.8 17.1mag C/2025 Y1 (ATLAS)
17:27:20.92 +78:22:24.0 17.6mag C/2026 A2 (Bok)
02:31:36.76 +44:39:13.6 16.5mag C/2026 B2 (Sun-Gao)
11:18:36.92 +02:03:36.3 16.8mag A/2026 E1
20:59:04.10 -11:31:24.7 7.7mag 10P/Tempel
11:08:17.08 -01:26:10.0 16.1mag 29P/Schwassmann-Wachmann
03:42:19.63 +28:10:29.6 17.8mag 47P/Ashbrook-Jackson
09:42:36.96 +17:48:22.5 17.0mag 63P/Wild
00:41:52.74 -05:22:33.7 15.6mag 65P/Gunn
07:48:29.15 +34:28:32.6 17.5mag 76P/West-Kohoutek-Ikemura
03:57:56.47 +19:20:48.4 13.7mag 78P/Gehrels
02:01:11.79 +08:44:07.5 16.0mag 88P/Howell
05:58:29.53 +30:56:42.2 15.5mag 93P/Lovas
03:42:31.29 +30:15:13.7 17.1mag 114P/Wiseman-Skiff
07:39:04.10 +31:51:42.0 15.4mag 123P/West-Hartley
10:25:51.52 +06:10:20.6 16.7mag 124P/Mrkos
04:32:03.11 +20:21:59.5 16.3mag 128P/Shoemaker-Holt
05:13:02.13 +19:40:32.7 17.8mag 131P/Mueller
07:15:59.01 +15:33:30.3 17.1mag 141P/Machholz
07:15:20.23 +15:37:00.1 17.1mag 141P-A/Machholz
06:25:13.28 +19:23:00.9 14.0mag 141P-D/Machholz
03:10:40.88 -22:15:18.6 16.0mag 161P/Hartley-IRAS
04:49:53.37 +30:49:51.4 15.1mag 162P/SidingSpring
19:25:34.17 +08:52:51.2 15.6mag 169P/NEAT
01:11:01.59 +05:58:51.9 17.7mag 220P/McNaught
16:39:35.26 -08:05:28.2 16.8mag 235P/LINEAR
08:19:16.37 +34:18:35.9 17.8mag 240P/NEAT
20:44:01.41 -46:33:13.8 17.9mag 259P/Garradd
01:25:53.59 +06:27:07.3 15.9mag 260P/McNaught
05:01:02.02 +35:34:57.3 17.4mag 295P/LINEAR
15:08:20.80 +07:01:33.3 17.5mag 391P/Kowalski
08:23:53.83 +20:08:03.2 17.9mag 450P/LONEOS
07:32:30.00 +40:11:40.5 17.9mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.8K Jun 28 01:11 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
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
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40  ASASSN-26dn  2026-05-20.01 14.59
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
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.18 +22:02:03.40  AT2026lxf  2026-05-8.07 13.94
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:49.13 -61:36:14.60  ASASSN-26dd  2026-05-5.15 15.93
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
21:00:10.71 -32:17:03.90  AT2026kis  2026-04-27.36 16.15
14:32:57.37 -58:13:26.40  ASASSN-26dc  2026-04-27.27 13.42
15:32:05.35 -43:54:34.60  ASASSN-26db  2026-04-27.37 16.06
16:34:34.97 -54:34:58.00  ASASSN-26da  2026-04-25.32 16.11
10:06:55.04 -01:13:49.70  SN2026jsg  2026-04-24.99 16.28
15:15:57.17 +56:18:32.80  SN2026kid  2026-04-24.52 -3.65
07:58:28.45 +57:03:42.40  AT2026kcf  2026-04-24.2 16.89
11:38:21.80 -50:43:06.50  SN2026jkb  2026-04-24.24 15.38
10:06:11.41 -39:41:04.20  AT2026dil  2026-04-24.2 16.85
14:21:40.08 +13:13:46.30  SN2026jlm  2026-04-22.16 15.12
10:53:55.47 -16:06:07.00  ASASSN-26cz  2026-04-22.24 16.32
14:47:21.56 -40:15:51.30    2026-06-23.03 14.62
13:45:02.03 +15:17:14.50  ASASSN-26cy  2026-04-21.27 15.78
13:20:52.22 -35:57:03.60  AT2026jcm  2026-04-19.01 16.65
13:36:15.66 -36:53:48.40  SN 2026iqy  2026-04-18.92 17.31
06:34:01.33 -40:07:34.00  ASASSN-26cx  2026-04-19.07 16.16
23:33:57.97 -45:12:11.90  SN 2026idu  2026-04-19.41 15.9
12:10:50.92 +66:55:31.20  SN 2026icv  2026-04-17.14 16.03
21:36:59.06 -60:43:35.90  ASASSN-26cv  2026-04-17.35 -1.18
08:13:26.26 -27:07:30.50  ASASSN-26cw  2026-04-17.07 -1.01
14:49:14.13 -27:29:20.60  ASASSN-26cu  2026-04-16.06 14.03
17:21:59.44 -38:54:04.60  ASASSN-26ct  2026-04-14.4 15.15
15:25:54.99 +07:49:24.50  SN2026huo  2026-04-12.14 16.96
14:47:21.56 -40:15:51.30    2026-06-23.03 14.62
12:23:20.40 +04:53:39.10  AT2026ixd  2026-04-12.14 17.65
17:46:09.76 -61:19:50.40  SN2026icy  2026-04-12.2 17.03
09:25:46.42 +02:13:46.30  SN2026gud  2026-04-11.98 16.49
16:52:15.46 -60:27:45.90  ASASSN-26cs  2026-04-12.4 15.5
04:20:55.37 -51:15:31.10  ASASSN-26cr  2026-04-12.01 15.37
22:25:39.35 +36:45:06.90  AT2026ihl  2026-04-10.48 14.21
19:40:44.94 +00:41:03.80  AT2026imw  2026-04-10.32 16.06
19:52:04.70 +05:53:33.50  ASASSN-26cq  2026-04-9.31 14.98
16:08:18.39 -64:11:08.80  ASASSN-26cp  2026-04-9.14 13.64
09:22:22.90 -61:02:43.70  SN2026idh  2026-04-7.97 16.34
05:06:54.12 -19:42:26.40  AT2026imr  2026-04-8 17.49
07:14:55.34 -36:03:21.40  AT2026hei  2026-04-8.12 16.7
21:35:33.14 -19:01:34.80  AT2026ihm  2026-04-8.36 16.7
04:28:24.08 -32:25:35.30  AT2026imo  2026-04-8.02 16.81
05:10:35.79 -39:38:40.80  SN 2026hnn  2026-04-7.04 17.07
09:54:32.04 -01:17:25.80  ASASSN-26cn  2026-04-7.01 15.58
07:46:24.43 -77:29:35.90  ASASSN-26co  2026-04-7.15 14.93
-rw-r--r-- 1 apache apache 5.6K Jun 28 01:11 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
15:41:11.68 +59:18:26.8  TCP J15411168+5918268  2026-04-12.9625  19.2mag
00:43:35.02 +41:46:28.0  PNV J00433502+4146280  2026-04-23.056  15.9mag
00:42:55.64 +41:14:12.2  PNV J00425564+4114122  2026-04-24.042  16.2mag
21:14:03.38 +56:46:44.1  TCP J21140338+5646441  2026-05-05.3534  16.7mag
15:03:05.19 +22:02:04.1  TCP J15030519+2202041  2026-05-08.3260  13.9mag
07:15:18.25 +47:53:16.7  TCP J07151825+4753167  2026-05-09.1599  14.4mag
16:00:18.44 -22:30:10.6  TCP J16001844-2230106  2026-05-09.6135  13.3mag
00:42:47.45 +41:16:58.5  PNV J00424745+4116585  2026-05-10.030  16.8mag
09:55:02.89 +69:02:13.8  PNV J09550289+6902138  2026-05-18.925  20.7mag
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
-rw-r--r-- 1 apache apache 189K Jun 28 01:11 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
11:51:13.242 +46:13:17.21  AT 2026pwo  2026-06-15.28 19.447
17:21:30.031 +58:03:12.13  AT 2026pwn  2026-06-21.48 18.862
11:47:04.003 +73:27:42.99  AT 2026pwm  2026-06-21.90 19.015
13:30:13.578 +62:30:34.06  SN 2026pwl  2026-06-21.97 19.359
17:43:17.310 +64:32:16.40  AT 2026pwk  2026-06-09.43 20.8004
17:29:11.285 +73:29:30.02  AT 2026pwj  2026-06-14.20 20.4641
11:43:37.251 -11:20:23.59  AT 2026pwi  2026-06-13.89 19.358
20:53:50.297 +14:31:52.13  AT 2026pwh  2026-06-21.09 19.201
18:33:16.188 +62:56:34.08  AT 2026pwg  2026-06-21.51 19.203
19:50:18.283 -16:34:54.78  AT 2026pwf  2026-06-14.40 20.7828
14:04:46.460 +33:05:14.33  AT 2026pwe  2026-06-16.20 20.0234
09:09:55.625 +23:29:33.75  AT 2026pwd  2026-06-16.17 19.333
13:11:20.569 +79:19:36.02  AT 2026pwc  2026-06-06.30 20.2375
14:25:15.992 +45:05:38.69  AT 2026pwb  2026-06-11.20 20.9128
13:20:25.454 +58:33:31.90  AT 2026pwa  2026-06-18.30 20.0089
13:43:58.451 +39:20:16.74  AT 2026pvz  2026-06-17.20 20.6601
14:09:02.575 +39:37:43.12  AT 2026pvy  2026-06-15.27 20.8145
16:35:02.714 +51:28:05.49  AT 2026pvx  2026-06-21.91 20.13
19:09:47.096 +13:24:41.21  AT 2026pvw  2026-06-14.39 17.01
22:41:15.768 -07:57:27.12  AT 2026pvv  2026-06-20.57 20.95
-rw-r--r-- 1 apache apache 30K Jun 28 01:11 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Sun Jun 28 01:11:04 CDT 2026
=======================================
TIMING SExtractor: 5 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 9s (0.15 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 37s (0.62 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 51s (0.85 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: 4s (0.07 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 102s (1.70 min)
TIMING SExtractor: 13 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 3 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 37s (0.62 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: 81s (1.35 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 2s (0.03 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 124s (2.07 min)
FIELD_CrB-01-Q2b1x1: 247s (4.12 min)
=======================================
TOTAL_RUNTIME: 249s (4.15 min)
Finished: Sun Jun 28 01:15:13 CDT 2026