## 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-Q1b1x1_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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
Last  image: 2461192.92528597 01.06.2026 10:12:14.708   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 4
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.21
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 4 seconds
Number of parallel threads: 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):  9759
Objects passed selection criteria:  9735
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: 7923.75
Average stars matched: 7800 (98.4382 %)
Memory usage VmPeak:   115264 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sun May 31 16:54:47 CDT 2026
VaST build number  1.0rc89-84-gccae57d3
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-05-31)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Jun  1 07:03:43 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-Q1b1x1_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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
Last  image: 2461192.92528597 01.06.2026 10:12:14.708   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 32
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -6.96
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 13 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):  51187
Objects passed selection criteria:  51067
Measurements per detected object (mean, median, min, max):    3.0    3.0    2    4
Measurements per selected object (mean, median, min, max):    3.0    3.0    2    4
Average stars detected per image: 41311.2
Average stars matched: 39755.2 (96.2335 %)
Memory usage VmPeak:   152436 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sun May 31 16:54:47 CDT 2026
VaST build number  1.0rc89-84-gccae57d3
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-05-31)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Jun  1 07:05:22 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
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= 3.5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
CrB-01-Q1b1x1
#######################################
########### Starting CrB-01-Q1b1x1 ###########
Processing CrB-01-Q1b1x1
server tau has sufficient free disk space available: 609256 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 609256 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_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-Q1b1x1_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-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.png' -> 'transient_report/CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits_preview.png'

CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits


renamed 'CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.png' -> 'transient_report/CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits_preview.png'

CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.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= 2583.3583
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 714.7322
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2588.5818
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 716.1927
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 9.5309
INFO:                  SECOND_EPOCH__SD_ratio= 0.002
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     18.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 17.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.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= '2026-06-01T05:11:36.5129654' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-01T10:11:36.5129654' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61192.4247281482 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-01T10:11:46.4132830' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61192.4248427432 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     245.453020287869 / [deg] RA of telescope" status=0
Record 32: "DEC     =     38.0002165673181 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =               45.675 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     291.970833333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.39652870908264 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'CrB-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 21 49'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+38 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                29442 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29442 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     18.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     18.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.7 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 72.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               898.82 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 17.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 76.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             6.100488 / [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_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_5C_20s_2026-05-30.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_5C_20s_2026-05-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_5C_20s_2026-05-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/d_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits :)

Spent 0.543202 seconds 
renamed 'mdark_TTUQ1b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/d_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 31267.409145
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits :)


No overscan detected - all values seem high! (left_median=21677.0, right_median=21704.0)
renamed 'mff_TTUQ1b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     19.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 17.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.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= '2026-06-01T05:12:14.7085331' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-01T10:12:14.7085331' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61192.4251702316 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-01T10:12:24.6134293' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61192.4252848728 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     245.453020271202 / [deg] RA of telescope" status=0
Record 32: "DEC     =     38.0002165340303 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =              45.5525 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     292.008611111111 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.39944395186751 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'CrB-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 21 49'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+38 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                29442 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29442 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     19.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     19.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.7 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 72.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               898.82 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 17.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 76.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             6.100488 / [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_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_5C_20s_2026-05-30.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_5C_20s_2026-05-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_5C_20s_2026-05-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/d_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits :)

Spent 0.562747 seconds 
renamed 'mdark_TTUQ1b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/d_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 31267.409145
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits :)


No overscan detected - all values seem high! (left_median=21677.0, right_median=21704.0)
renamed 'mff_TTUQ1b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.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_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
Previews of the CALIBRATED second-epoch images:


fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits



fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits




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

  ./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
  
SExtractor catalog cache: saved CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat to cache
SExtractor catalog cache: saved CrB-01-Q1b1x1_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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.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: 2461192.92484389
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
'tocp_transients_list.txt' -> '../tocp_transients_list.txt'
wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits exists and is non-empty
Saving wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits to local_wcs_cache/
'wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits' -> 'local_wcs_cache/wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits'
wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits exists and is non-empty
Saving wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits to local_wcs_cache/
'wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits' -> 'local_wcs_cache/wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits'
wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits exists and is non-empty
Saving wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits to local_wcs_cache/
'wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits' -> 'local_wcs_cache/wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits'
wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits exists and is non-empty
Saving wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits to local_wcs_cache/
'wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits' -> 'local_wcs_cache/wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits (1st reference image)
verification OK: wcs_CrB-01-Q1b1x1_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-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits (1st new image)
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Image size: 941.2'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:22:07.325 +37:57:49.03 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 16:22:07.325 +37:57:49.03
Angular distance between the image centers 0.0604 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits (2nd new image)
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
Image size: 941.2'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:22:05.620 +37:57:42.29 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 16:22:05.620 +37:57:42.29
Angular distance between the image centers 0.0572 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  16:22:07.325 +37:57:49.03
Second-epoch second image center 16:22:05.620 +37:57:42.29
Angular distance between the image centers 0.00591 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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits &> /tmp/tmp.VJEhNz9mER
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_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-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits &> /tmp/tmp.0jH3EHC07P
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits &> /tmp/tmp.jJe2ITAObP
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits &> /tmp/tmp.THyGuGcftN
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
Calibrating the magnitude scale
Found non-empty wcs_CrB-01-Q1b1x1_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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits and wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits and wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat 
Found non-empty wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits and wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat
The reference image (wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits) and catalog (wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat) found
'wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat' -> '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 22.657950
a=0.000000 b=1.000000 c=22.657950
From vast_summary.log: estimated ref. image limiting mag.:  -7.21
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.45

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.45

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-Q1b1x1_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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits:


Forced-photometry filter: calibrated wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits -> calib.txt_param_ref_wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits (aperture=6.5)
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-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits via Tycho-2

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


Forced-photometry filter: calibrated wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits -> calib.txt_param_ref_wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits (aperture=6.4)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 4 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.3 pix  CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
 2.3 pix  CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
 3.2 pix  fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
 3.2 pix  fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
 2.3 pix  wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
 2.3 pix  wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Limiting magnitude estimates:
 15.4 mag.  CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
 15.4 mag.  CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
 14.4 mag.  fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
 14.4 mag.  fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
All-image limiting magnitude estimate:  14.4 (SNR )  11.7 (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.VJEhNz9mER (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_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-Q1b1x1_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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_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-Q1b1x1_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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits' -> 'wcs_CrB-01-Q1b1x1_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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
WCS_IMAGE_NAME=wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
WCS-calibrated image found: wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
Checking if the catalog wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat corresponding to the image wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits alredy exist and is non-empty...
Catalog wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat corresponding to the image wcs_CrB-01-Q1b1x1_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-Q1b1x1_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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
WCS catalog name: wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=546, passed=10522
Got 10522 stars (including 9966 good ones) from the SExtractor catalog wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat 
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 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 958 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 10355 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 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 10354 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 10354 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 967 stars left (next iteration limit 1063)
Stop iterations.


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

WCS_QUALITY_DIAG: file=CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits N_match=967 sigma_overall_arcsec=0.424 sigma_q1_arcsec=0.286 sigma_q2_arcsec=0.658 sigma_q3_arcsec=0.391 sigma_q4_arcsec=0.519 n_q1=286 n_q2=252 n_q3=223 n_q4=206 worst_quadrant_to_overall_ratio=1.552
The image catalog is written to wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits -region wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.0jH3EHC07P (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits' -> 'wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS_IMAGE_NAME=wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS-calibrated image found: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Checking if the catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat corresponding to the image wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits alredy exist and is non-empty...
Catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat corresponding to the image wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS catalog name: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=606, passed=9922
Got 9922 stars (including 9303 good ones) from the SExtractor catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat 
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 968 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 966 matched stars entering correct_measured_positions(), 958 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 966 matched stars entering correct_measured_positions(), 9751 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 

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 968 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 966 matched stars entering correct_measured_positions(), 9750 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 966 matched stars entering correct_measured_positions(), 9750 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Excluding outliers - 966 stars left (next iteration limit 1062)
Stop iterations.


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

WCS_QUALITY_DIAG: file=CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits N_match=966 sigma_overall_arcsec=0.448 sigma_q1_arcsec=0.359 sigma_q2_arcsec=0.517 sigma_q3_arcsec=0.451 sigma_q4_arcsec=0.487 n_q1=277 n_q2=261 n_q3=216 n_q4=212 worst_quadrant_to_overall_ratio=1.155
The image catalog is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits -region wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.jJe2ITAObP (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_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.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_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Checking if the catalog wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits.cat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits.cat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
WCS catalog name: wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=295, passed=5722
Got 5722 stars (including 5421 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits.cat 
util/solve_plate_with_UCAC5 got 5722 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010458 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 668 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 964 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 5649 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 

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 609 to 668 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 5649 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 5649 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Excluding outliers - 970 stars left (next iteration limit 1067)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits N_match=970 sigma_overall_arcsec=0.286 sigma_q1_arcsec=0.302 sigma_q2_arcsec=0.331 sigma_q3_arcsec=0.220 sigma_q4_arcsec=0.287 n_q1=285 n_q2=244 n_q3=242 n_q4=199 worst_quadrant_to_overall_ratio=1.157
The image catalog is written to wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits -region wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.THyGuGcftN (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_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.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_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
Checking if the catalog wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits.cat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits.cat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
WCS catalog name: wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=299, passed=5732
Got 5732 stars (including 5428 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits.cat 
util/solve_plate_with_UCAC5 got 5732 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010458 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 668 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 971 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 962 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 5656 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

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 609 to 668 (Dec 32.0 to 43.4)
Done reading UCAC5 zone files...
Matched 971 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 5655 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 5655 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Excluding outliers - 969 stars left (next iteration limit 1065)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits N_match=969 sigma_overall_arcsec=0.288 sigma_q1_arcsec=0.280 sigma_q2_arcsec=0.374 sigma_q3_arcsec=0.232 sigma_q4_arcsec=0.304 n_q1=286 n_q2=244 n_q3=240 n_q4=199 worst_quadrant_to_overall_ratio=1.301
The image catalog is written to wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits -region wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits.cat.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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits sigma_overall=0.424 worst_q_ratio=1.552
ref2=CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits sigma_overall=0.448 worst_q_ratio=1.155
new1=fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits sigma_overall=0.286 worst_q_ratio=1.157
new2=fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits sigma_overall=0.288 worst_q_ratio=1.301
reference average sigma_overall=0.436 worst_q_ratio=1.3535
warn-on-ratio threshold: 2.0x reference
###################################

Distribution of catalog-matched stars across the image:

plot_astrometric_residuals_xy: wrote wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372_astrometric_residuals.png (967 matched stars from wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat.astrometric_residuals, image 9576x6388)


plot_astrometric_residuals_xy: wrote wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339_astrometric_residuals.png (966 matched stars from wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat.astrometric_residuals, image 9576x6388)


plot_astrometric_residuals_xy: wrote wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195_astrometric_residuals.png (970 matched stars from wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits.cat.astrometric_residuals, image 9576x6388)
plot_astrometric_residuals_xy: wrote wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196_astrometric_residuals.png (969 matched stars from wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits.cat.astrometric_residuals, image 9576x6388)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits'
Saving fully-calibrated image wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits'
Preparing the HTML report for the field CrB-01-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:41:24.36 +36:25:39.9:  11.64 +/- 0.02  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:41:24.36 +36:25:39.9:  11.72 +/- 0.02  detection
Forced photometry reference-image weighted average:  11.68 +/- 0.01
Forced photometry filter REJECTED candidate at 16:41:24.36 +36:25:39.9: ref_mag=11.68 +/- 0.01 new_mean_mag=11.5233 delta=0.16 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 20376_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 20376_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 2     2026 06 01.42529    2461192.92529    11.28    16:22:31.38 +33:43:47.3   4569 5740   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

**** FOUND  16:22:31.38 +33:43:47.2 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 20388_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 20388_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 2     2026 06 01.42529    2461192.92529    11.32    16:42:44.02 +38:55:11.4   2416 2393   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

**** FOUND  16:42:44.02 +38:55:11.3 in the exclusion list exclusion_list_bbsc.txt ****
  
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Considering the candidate 20407_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 20407_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 1     2026 06 01.42484    2461192.92484    11.52    16:41:24.35 +36:25:39.9   2398 3908   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Discovery image 2     2026 06 01.42529    2461192.92529    11.52    16:41:24.38 +36:25:39.9   2395 3906   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

  
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Considering the candidate 01142_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 01142_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 3     2026 06 01.42529    2461192.92529    9.06    16:05:28.95 +42:10:27.7   6814 0733   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

**** FOUND  16:05:28.95 +42:10:27.6 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field CrB-01-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
  
SExtractor catalog cache: saved CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat to cache
SExtractor catalog cache: saved CrB-01-Q1b1x1_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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
Creating symlink local_wcs_cache/wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Creating symlink local_wcs_cache/wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Creating symlink local_wcs_cache/wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits exists and is non-empty
wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits exists and is non-empty
wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits exists and is non-empty
wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits (1st reference image)
verification OK: wcs_CrB-01-Q1b1x1_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-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits (1st new image)
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Image size: 941.2'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:22:07.325 +37:57:49.03 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 16:22:07.325 +37:57:49.03
Angular distance between the image centers 0.0604 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits (2nd new image)
verification OK: wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
Image size: 941.2'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:22:05.620 +37:57:42.29 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 16:22:05.620 +37:57:42.29
Angular distance between the image centers 0.0572 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  16:22:07.325 +37:57:49.03
Second-epoch second image center 16:22:05.620 +37:57:42.29
Angular distance between the image centers 0.00591 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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits &> /tmp/tmp.HVcWDtlJrp
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_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-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits &> /tmp/tmp.8PJQeaoSgu
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits &> /tmp/tmp.pIqK1tSl73
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits &> /tmp/tmp.T5QvUGlTzc
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
Calibrating the magnitude scale
Found non-empty wcs_CrB-01-Q1b1x1_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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits and wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits and wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat 
Found non-empty wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits and wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat
The reference image (wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits) and catalog (wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat) found
'wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat' -> '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 22.547750
a=0.000000 b=1.000000 c=22.547750
From vast_summary.log: estimated ref. image limiting mag.:  -6.96
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.59

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.59

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-Q1b1x1_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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits:


Forced-photometry filter: calibrated wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits -> calib.txt_param_ref_wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits (aperture=5.1)
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-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits via Tycho-2

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


Forced-photometry filter: calibrated wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits -> calib.txt_param_ref_wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits (aperture=4.9)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 27 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.2 pix  CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
 2.1 pix  CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
 3.1 pix  fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
 3.0 pix  fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
 2.2 pix  wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
 2.1 pix  wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Limiting magnitude estimates:
 15.6 mag.  CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
 15.6 mag.  CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
 14.5 mag.  fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
 14.5 mag.  fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
All-image limiting magnitude estimate:  14.5 (SNR )  13.9 (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.HVcWDtlJrp (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_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-Q1b1x1_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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_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-Q1b1x1_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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits' -> 'wcs_CrB-01-Q1b1x1_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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
WCS_IMAGE_NAME=wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
WCS-calibrated image found: wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
Checking if the catalog wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat corresponding to the image wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits alredy exist and is non-empty...
Catalog wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat corresponding to the image wcs_CrB-01-Q1b1x1_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-Q1b1x1_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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits
WCS catalog name: wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=21, blended=3082, passed=55251
Got 55251 stars (including 52098 good ones) from the SExtractor catalog wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat 
util/solve_plate_with_UCAC5 got 55251 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 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(), 958 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 54303 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 

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(), 54303 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 54303 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
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-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits N_match=965 sigma_overall_arcsec=0.427 sigma_q1_arcsec=0.315 sigma_q2_arcsec=0.636 sigma_q3_arcsec=0.381 sigma_q4_arcsec=0.540 n_q1=285 n_q2=247 n_q3=218 n_q4=215 worst_quadrant_to_overall_ratio=1.490
The image catalog is written to wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits -region wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.8PJQeaoSgu (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits' -> 'wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS_IMAGE_NAME=wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS-calibrated image found: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
Checking if the catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat corresponding to the image wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits alredy exist and is non-empty...
Catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat corresponding to the image wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits
WCS catalog name: wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=22, blended=2871, passed=55563
Got 55563 stars (including 52606 good ones) from the SExtractor catalog wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat 
util/solve_plate_with_UCAC5 got 55563 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 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 960 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 54821 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 

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 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 54820 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 54820 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Excluding outliers - 968 stars left (next iteration limit 1064)
Stop iterations.


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

WCS_QUALITY_DIAG: file=CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits N_match=968 sigma_overall_arcsec=0.451 sigma_q1_arcsec=0.388 sigma_q2_arcsec=0.543 sigma_q3_arcsec=0.429 sigma_q4_arcsec=0.505 n_q1=277 n_q2=256 n_q3=203 n_q4=232 worst_quadrant_to_overall_ratio=1.203
The image catalog is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits -region wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.pIqK1tSl73 (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_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.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_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Checking if the catalog wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits.cat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits.cat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
WCS catalog name: wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=911, passed=27644
Got 27644 stars (including 26692 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits.cat 
util/solve_plate_with_UCAC5 got 27644 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010458 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 668 (Dec 31.9 to 43.4)
Done reading UCAC5 zone files...
Matched 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 960 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 27321 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 668 (Dec 31.9 to 43.4)
Done reading UCAC5 zone files...
Matched 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 27321 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 27321 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 968 stars left (next iteration limit 1064)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits N_match=968 sigma_overall_arcsec=0.307 sigma_q1_arcsec=0.322 sigma_q2_arcsec=0.350 sigma_q3_arcsec=0.221 sigma_q4_arcsec=0.330 n_q1=282 n_q2=238 n_q3=243 n_q4=205 worst_quadrant_to_overall_ratio=1.141
The image catalog is written to wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits -region wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.T5QvUGlTzc (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_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.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_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
WCS_IMAGE_NAME=wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
WCS-calibrated image found: wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
Checking if the catalog wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits.cat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits.cat corresponding to the image wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
WCS catalog name: wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=1168, passed=28225
Got 28225 stars (including 27021 good ones) from the SExtractor catalog wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits.cat 
util/solve_plate_with_UCAC5 got 28225 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010458 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 668 (Dec 31.9 to 43.4)
Done reading UCAC5 zone files...
Matched 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 961 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 27866 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 609 to 668 (Dec 31.9 to 43.4)
Done reading UCAC5 zone files...
Matched 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 27866 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 27866 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 968 stars left (next iteration limit 1064)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits N_match=968 sigma_overall_arcsec=0.317 sigma_q1_arcsec=0.306 sigma_q2_arcsec=0.395 sigma_q3_arcsec=0.249 sigma_q4_arcsec=0.326 n_q1=284 n_q2=241 n_q3=241 n_q4=202 worst_quadrant_to_overall_ratio=1.246
The image catalog is written to wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits -region wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits.cat.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-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.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_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Saving fully-calibrated image wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.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_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/wcs_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits
Preparing the HTML report for the field CrB-01-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 15:56:18.11 +40:55:31.2:  13.68 +/- 0.04  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:54:45.23 +32:41:60.0:  13.11 +/- 0.04  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 15:45:13.37 +40:26:34.0:  13.05 +/- 0.02  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:47:29.30 +36:08:40.1:  13.48 +/- 0.03  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:28:51.61 +41:53:48.6:  12.90 +/- 0.04  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:40:06.38 +37:21:26.7:  13.13 +/- 0.02  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 15:56:18.11 +40:55:31.2:  13.72 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.70 +/- 0.03
Forced photometry filter REJECTED candidate at 15:56:18.11 +40:55:31.2: ref_mag=13.70 +/- 0.03 new_mean_mag=13.7221 delta=-0.02 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:54:45.23 +32:41:60.0:  13.24 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.17 +/- 0.03
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:38:29.29 +33:31:25.7:  13.48 +/- 0.04  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:35:29.68 +36:54:42.3:  13.78 +/- 0.04  detection
Forced photometry filter REJECTED candidate at 16:54:45.23 +32:41:60.0: ref_mag=13.17 +/- 0.03 new_mean_mag=13.1553 delta=0.01 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 16:52:50.59 +32:37:01.2:  13.42 +/- 0.05  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 15:45:13.37 +40:26:34.0:  13.10 +/- 0.02  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:47:29.30 +36:08:40.1:  13.46 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.08 +/- 0.02
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:28:51.61 +41:53:48.6:  12.85 +/- 0.03  detection
Forced photometry filter REJECTED candidate at 15:45:13.37 +40:26:34.0: ref_mag=13.08 +/- 0.02 new_mean_mag=13.1602 delta=-0.08 (need > 0.90)
Forced photometry reference-image weighted average:  13.47 +/- 0.02
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:40:06.38 +37:21:26.7:  13.12 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.87 +/- 0.03
Forced photometry filter REJECTED candidate at 16:47:29.30 +36:08:40.1: ref_mag=13.47 +/- 0.02 new_mean_mag=13.5408 delta=-0.07 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:28:51.61 +41:53:48.6: ref_mag=12.87 +/- 0.03 new_mean_mag=13.1383 delta=-0.27 (need > 0.90)
Forced photometry reference-image weighted average:  13.12 +/- 0.02
Forced photometry filter REJECTED candidate at 16:40:06.38 +37:21:26.7: ref_mag=13.12 +/- 0.02 new_mean_mag=13.2136 delta=-0.09 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:35:29.68 +36:54:42.3:  13.80 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.79 +/- 0.03
Forced photometry filter REJECTED candidate at 16:35:29.68 +36:54:42.3: ref_mag=13.79 +/- 0.03 new_mean_mag=13.6753 delta=0.11 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:52:50.59 +32:37:01.2:  13.50 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.46 +/- 0.03
Forced photometry filter REJECTED candidate at 16:52:50.59 +32:37:01.2: ref_mag=13.46 +/- 0.03 new_mean_mag=13.5717 delta=-0.12 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 16:38:29.29 +33:31:25.7:  13.50 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.49 +/- 0.03
Forced photometry filter REJECTED candidate at 16:38:29.29 +33:31:25.7: ref_mag=13.49 +/- 0.03 new_mean_mag=13.5545 delta=-0.07 (need > 0.90)
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-11_03-01-44_20.00sec_-5.00C_LIGHT_0372.fits at 15:42:38.18 +40:06:51.3:  13.94 +/- 0.05  detection
Forced photometry on wcs_CrB-01-Q1b1x1_2026-05-13_03-27-11_20.00sec_-4.90C_LIGHT_0339.fits at 15:42:38.18 +40:06:51.3:  13.72 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.81 +/- 0.03
Forced photometry filter REJECTED candidate at 15:42:38.18 +40:06:51.3: ref_mag=13.81 +/- 0.03 new_mean_mag=13.4516 delta=0.36 (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
  
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Considering the candidate 70206_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70206_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 1     2026 06 01.42484    2461192.92484    13.65    15:56:18.15 +40:55:32.3   7854 1495   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Discovery image 2     2026 06 01.42529    2461192.92529    13.84    15:56:18.07 +40:55:30.1   7851 1494   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

  
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Considering the candidate 70336_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70336_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 2     2026 06 01.42529    2461192.92529    11.63    15:47:43.82 +33:01:46.3   8977 6280   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

**** FOUND  15:47:43.83 +33:01:46.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70353_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70353_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 2     2026 06 01.42529    2461192.92529    11.79    16:14:46.00 +40:30:42.7   5727 1708   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

Rejecting candidate due to large distance (20.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70508_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70508_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 2     2026 06 01.42529    2461192.92529    12.64    16:11:37.03 +36:25:17.3   5996 4186   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

**** FOUND  16:11:37.02 +36:25:16.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70518_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70518_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 2     2026 06 01.42529    2461192.92529    12.70    16:11:43.89 +33:22:07.3   5914 6032   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

**** FOUND  16:11:43.92 +33:22:07.2 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70527_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70527_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 2     2026 06 01.42529    2461192.92529    12.69    16:50:28.20 +41:52:39.8   1761 0494   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

**** FOUND  16:50:28.21 +41:52:40.0 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70551_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70551_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 2     2026 06 01.42529    2461192.92529    12.83    15:51:21.54 +35:40:22.2   8477 4671   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

**** FOUND  15:51:21.69 +35:40:21.2 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70584_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70584_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 2     2026 06 01.42529    2461192.92529    12.90    15:52:58.55 +41:17:43.8   8232 1264   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

**** FOUND  15:52:58.54 +41:17:43.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70632_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70632_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 2     2026 06 01.42529    2461192.92529    12.98    16:46:16.14 +33:48:47.5   1597 5408   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

**** FOUND  16:46:16.15 +33:48:47.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70661_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70661_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 1     2026 06 01.42484    2461192.92484    13.08    16:54:45.28 +32:41:60.0   0425 5942   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Discovery image 2     2026 06 01.42529    2461192.92529    13.28    16:54:45.17 +32:41:60.0   0422 5940   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70666_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70666_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 2     2026 06 01.42529    2461192.92529    13.03    15:59:05.26 +36:55:40.2   7521 3914   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

**** FOUND  15:59:05.29 +36:55:39.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70671_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70671_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 2     2026 06 01.42529    2461192.92529    13.14    16:27:25.58 +41:05:40.5   4308 1267   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

Rejecting candidate due to large distance (20.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70679_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70679_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 1     2026 06 01.42484    2461192.92484    13.16    15:45:13.35 +40:26:33.4   9146 1756   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Discovery image 2     2026 06 01.42529    2461192.92529    13.16    15:45:13.40 +40:26:34.7   9142 1755   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70696_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70696_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 1     2026 06 01.42484    2461192.92484    13.14    16:28:51.61 +41:53:47.4   4189 0771   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Discovery image 2     2026 06 01.42529    2461192.92529    13.14    16:28:51.60 +41:53:49.7   4186 0769   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70707_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70707_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 2     2026 06 01.42529    2461192.92529    13.12    15:53:22.52 +40:56:51.0   8188 1476   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

Rejecting candidate due to large distance (19.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70722_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70722_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 1     2026 06 01.42484    2461192.92484    13.22    16:40:06.40 +37:21:26.7   2620 3368   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Discovery image 2     2026 06 01.42529    2461192.92529    13.21    16:40:06.36 +37:21:26.7   2616 3366   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70733_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70733_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 2     2026 06 01.42529    2461192.92529    13.21    16:30:58.39 +35:11:48.3   3590 4774   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

**** FOUND  16:30:58.47 +35:11:49.2 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70826_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70826_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 1     2026 06 01.42484    2461192.92484    13.52    16:47:29.19 +36:08:39.9   1638 3987   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Discovery image 2     2026 06 01.42529    2461192.92529    13.58    16:47:29.41 +36:08:40.3   1635 3985   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70842_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70842_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 1     2026 06 01.42484    2461192.92484    13.51    16:52:50.52 +32:37:00.8   0663 6026   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Discovery image 2     2026 06 01.42529    2461192.92529    13.66    16:52:50.66 +32:37:01.6   0659 6025   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70857_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70857_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 1     2026 06 01.42484    2461192.92484    13.56    16:38:29.23 +33:31:25.5   2558 5695   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Discovery image 2     2026 06 01.42529    2461192.92529    13.55    16:38:29.35 +33:31:25.9   2555 5694   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70916_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70916_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 1     2026 06 01.42484    2461192.92484    13.67    16:35:29.75 +36:54:41.7   3143 3694   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Discovery image 2     2026 06 01.42529    2461192.92529    13.68    16:35:29.61 +36:54:42.9   3140 3692   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70962_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70962_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 2     2026 06 01.42529    2461192.92529    13.97    16:47:33.91 +41:06:40.5   2026 1004   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

Rejecting candidate due to large distance (20.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70980_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 70980_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 2     2026 06 01.42529    2461192.92529    13.83    16:26:47.01 +40:54:06.9   4372 1389   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

**** FOUND  16:26:46.97 +40:54:06.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 71145_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 71145_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 2     2026 06 01.42529    2461192.92529    14.57    16:22:05.34 +41:15:27.6   4919 1213   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

Rejecting candidate due to large distance (20.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 13367_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 13367_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 1     2026 06 01.42484    2461192.92484    13.36    15:42:38.22 +40:06:51.6   9457 1943   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-11-36_20.00sec_-0.00C_LIGHTs_0195.fits
Discovery image 2     2026 06 01.42529    2461192.92529    13.59    15:42:38.14 +40:06:51.0   9454 1942   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 54824_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 54824_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 3     2026 06 01.42529    2461192.92529    9.75    15:48:53.67 +36:14:52.8   8775 4317   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

**** FOUND  15:48:53.68 +36:14:52.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 04550_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196
The candidate 04550_fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196 did not pass the final checks
Discovery image 3     2026 06 01.42529    2461192.92529    9.13    16:05:28.95 +42:10:27.5   6814 0733   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_CrB-01-Q1b1x1_053922_TTUQ1b1x1_208653_2lNdi4rJ/fd_CrB-01-Q1b1x1_2026-06-01_05-12-14_20.00sec_-0.00C_LIGHTs_0196.fits

**** FOUND  16:05:28.95 +42:10:27.5 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-Q1b1x1 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-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461192.92484389 -observatory V36
05:57:49.02 +25:35:39.5 Mercury (-0.5mag)
07:08:21.79 +24:27:00.5 Venus (-3.9mag)
02:30:01.22 +14:07:39.8 Mars (1.3mag)
07:42:54.26 +21:44:59.1 Jupiter (-1.9mag)
00:47:20.71 +02:37:27.3 Saturn (0.9mag)
03:58:35.04 +20:20:45.5 Uranus (5.8mag)
00:15:42.27 +00:14:19.5 Neptune (7.8mag)
20:33:41.66 -23:02:07.0 Pluto (14.5mag)
17:22:27.86 -28:37:50.8 Moon (-12.4mag)
-rw-r--r-- 1 apache apache 363 Jun  1 07:03 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461192.92484389:
07:43:01.49 +21:44:39.8 Io (6.0mag)
07:43:00.93 +21:44:41.9 Europa (6.1mag)
07:42:38.54 +21:45:45.7 Ganymede (5.5mag)
07:42:56.23 +21:45:01.0 Callisto (6.8mag)
07:43:36.37 +21:21:04.3 Himalia (15.6mag)
07:42:58.85 +21:44:45.6 Thebe (16.5mag)
07:43:46.48 +21:39:33.0 Elara (17.5mag)
07:44:43.25 +22:00:21.8 Pasiphae (17.7mag)
07:49:46.56 +21:46:12.8 Carme (18.8mag)
00:47:27.79 +02:37:47.5 Titan (8.7mag)
00:47:25.10 +02:37:20.9 Rhea (10.0mag)
00:47:51.85 +02:38:41.1 Iapetus (11.4mag)
00:47:14.52 +02:37:56.3 Hyperion (14.7mag)
00:48:11.09 +02:40:21.8 Phoebe (16.7mag)
-rw-r--r-- 1 apache apache 569 Jun  1 07:03 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461192.92484389:
17:21:33.58 -34:27:43.9 JWST
17:50:46.14 +34:25:25.5 Chandra
09:46:18.80 -55:31:14.6 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jun  1 07:03 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461192.92484389 -observatory V36
18:47:46.92 -32:08:42.4 13.7mag P/2010 H2 (Vales)
05:46:51.93 -68:09:12.4 17.4mag C/2014 UN271 (Bernardinelli-Bernstein)
05:46:35.27 +31:52:57.3 17.5mag C/2017 K2 (PANSTARRS)
17:17:25.91 +14:58:15.6 17.8mag C/2021 G2 (ATLAS)
20:15:55.05 -51:25:23.4 17.5mag P/2021 N1 (ZTF)
23:13:51.65 +31:19:09.9 17.2mag C/2022 E2 (ATLAS)
05:25:43.04 +26:55:27.8 16.4mag C/2022 N2 (PANSTARRS)
09:25:01.16 +31:18:25.4 16.6mag C/2022 QE78 (ATLAS)
08:47:02.29 +03:34:58.3 17.6mag C/2022 R6 (PANSTARRS)
18:32:32.95 +21:25:52.8 17.7mag C/2023 A3 (Tsuchinshan-ATLAS)
15:21:55.36 -11:00:44.3 17.5mag P/2023 B1 (PANSTARRS)
22:15:57.46 +66:05:35.2 17.7mag C/2023 H5 (Lemmon)
18:02:46.65 -06:03:31.1 13.7mag C/2023 R1 (PANSTARRS)
13:24:48.00 +84:29:43.6 17.9mag C/2023 X2 (Lemmon)
07:01:18.90 +64:05:48.7 17.6mag C/2024 A1 (ATLAS)
06:36:49.51 +27:10:41.9 13.4mag C/2024 E1 (Wierzchos)
15:42:43.07 +12:53:02.8 17.4mag C/2024 G6 (ATLAS)
20:17:00.29 +29:05:28.0 14.1mag C/2024 J3 (ATLAS)
04:11:14.17 -16:34:33.6 16.1mag C/2024 T5 (ATLAS)
05:59:33.70 +35:41:04.0 17.9mag C/2025 J1 (Borisov)
11:39:19.87 +53:06:01.2 17.2mag C/2025 L1 (ATLAS)
06:35:43.83 -10:33:08.1 13.4mag C/2025 R3 (PANSTARRS)
09:18:55.26 +23:24:13.0 18.0mag C/2025 V2 (Rankin)
12:40:07.55 +04:40:52.0 17.2mag C/2025 Y1 (ATLAS)
01:48:24.88 +42:54:18.6 15.9mag C/2026 B2 (Sun-Gao)
11:10:24.08 -06:17:58.6 16.4mag A/2026 E1
20:11:13.87 -08:13:48.4 9.1mag 10P/Tempel
11:00:37.63 -00:53:39.8 15.9mag 29P/Schwassmann-Wachmann
10:55:42.02 -02:37:57.8 17.9mag 43P/Wolf-Harrington
03:01:12.36 +24:43:14.6 17.6mag 47P/Ashbrook-Jackson
08:45:32.46 +25:40:12.2 16.9mag 63P/Wild
00:20:51.96 -06:50:11.2 15.7mag 65P/Gunn
06:21:35.03 +32:37:42.7 16.7mag 76P/West-Kohoutek-Ikemura
02:52:52.91 +16:18:21.0 13.9mag 78P/Gehrels
01:05:40.82 +03:19:13.8 15.4mag 88P/Howell
04:32:49.76 +29:41:20.2 15.2mag 93P/Lovas
02:24:09.33 +26:29:12.6 17.8mag 114P/Wiseman-Skiff
06:34:31.86 +33:13:54.0 15.7mag 123P/West-Hartley
09:38:30.98 +17:33:10.3 16.5mag 124P/Mrkos
03:47:52.40 +18:46:21.0 16.4mag 128P/Shoemaker-Holt
04:20:03.86 +18:44:07.9 17.7mag 131P/Mueller
05:28:12.46 +19:18:46.6 13.8mag 141P/Machholz
05:30:41.31 +17:09:26.9 13.7mag 141P-A/Machholz
04:19:22.47 +15:03:32.1 11.0mag 141P-D/Machholz
02:52:48.84 -25:40:49.7 17.1mag 161P/Hartley-IRAS
03:19:36.75 +20:59:30.5 14.9mag 162P/SidingSpring
19:36:18.00 -00:09:02.6 17.2mag 169P/NEAT
23:59:59.08 +01:06:03.4 17.9mag 220P/McNaught
16:57:27.91 -08:52:36.2 16.3mag 235P/LINEAR
07:19:17.42 +35:43:39.7 17.4mag 240P/NEAT
00:14:41.35 -05:17:03.5 16.6mag 260P/McNaught
03:46:08.82 +31:11:43.2 17.6mag 295P/LINEAR
23:02:34.99 -18:57:45.7 17.6mag 320P/McNaught
15:18:28.53 +08:16:52.4 17.4mag 391P/Kowalski
08:01:51.94 +20:54:34.8 17.9mag 450P/LONEOS
06:48:55.78 +42:10:04.4 17.8mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.7K Jun  1 07:03 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
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
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
10:53:55.43 -16:06:06.50  ASASSN-26cz  2026-04-22.06 16.26
20:07:38.15 -21:07:05.40    2026-05-25.18 -1.12
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
14:49:14.01 -27:29:20.10  ASASSN-26cu  2026-04-16.29 -2.7
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
20:07:38.15 -21:07:05.40    2026-05-25.18 -1.12
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 -77:29:36.30  ASASSN-26co  2026-04-7.15 15.11
05:00:45.52 -29:51:06.20  AT2026hvw  2026-04-6.03 16.51
19:49:33.10 -23:37:11.00  ASASSN-26cl  2026-04-5.29 14.98
19:32:43.68 -22:39:32.70  ASASSN-26cm  2026-04-4.27 13.88
18:08:57.38 +76:48:23.60  ASASSN-26ck  2026-04-2.37 15.38
16:16:36.10 +44:52:30.20  AT2026hyy  2026-04-2.58 13.81
21:55:23.31 -34:48:53.90  ASASSN-26cj  2026-03-30.4 -1.47
11:19:50.81 -27:51:50.40  SN2026gvk  2026-03-30 15.28
11:53:57.02 -23:09:46.20  SN2026gzx  2026-03-28.75 15.27
07:13:46.14 -33:10:15.70  ASASSN-26ci  2026-03-28.15 15.14
09:03:36.09 -67:58:13.00  SN2026hkg  2026-03-28.19 15.82
07:03:00.72 +39:14:43.00  SN2026fin  2026-03-28.27 15.82
05:35:42.80 -63:44:05.50  ASASSN-26ch  2026-03-27.86 13.02
11:23:19.04 +34:22:38.00  SN2026fwt  2026-03-27.3 16.56
19:03:49.79 +37:04:05.20  ASASSN-26ce  2026-03-26.56 16.3
20:26:56.07 -52:54:06.50  AT2026hiy  2026-03-26.35 16.95
05:25:54.76 -30:15:35.80  ASASSN-26cg  2026-03-25.07 16.88
06:57:16.49 -26:54:37.20  SN2026fzb  2026-03-25.14 15.8
14:37:38.23 -43:00:52.30  ASASSN-26cd  2026-03-24.24 12.52
17:34:53.03 +06:04:29.70  AT2026gzl  2026-03-23.27 15.82
08:30:02.60 -35:12:47.50  ASASSN-26cf  2026-03-23.2 14.82
16:54:25.33 +37:49:56.60  SN 2026evz  2026-03-21.32 17.54
17:06:19.20 -18:54:19.50  ASASSN-26bx  2026-03-21.25 16.39
19:01:16.28 -29:29:23.10  ASASSN-26bw  2026-03-21.33 15.81
08:46:05.75 +10:47:39.80  ASASSN-26ca  2026-03-21.13 14.27
12:14:58.16 +63:47:16.20  SN 2026fvx  2026-03-21.12 15.6
18:02:55.90 -75:23:02.60  ASASSN-26bz  2026-03-21.32 16.16
12:16:02.87 -53:16:33.70  ASASSN-26cc  2026-03-20.08 3.93
13:08:21.85 +29:13:44.20  SN 2026fmh  2026-03-20.16 -0.33
19:56:38.48 -34:45:21.50  ASASSN-26cb  2026-03-20.35 -3.26
-rw-r--r-- 1 apache apache 5.6K Jun  1 07:03 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:36.82 +41:16:05.8  PNV J00423682+4116058  2026-03-12.5744  17.24Cmag
07:26:45.79 -27:45:14.1  TCP J07264579-2745141  2026-03-17.4417  14.8mag
17:57:19.56 -28:08:14.7  TCP J17571956-2808147  2026-03-19.7972  14.5mag
08:46:05.73 +10:47:39.7  TCP J08460573+1047397  2026-03-21.1936  14.5mag
09:55:38.83 +69:05:21.7  PNV J09553883+6905217  2026-04-01.893  19.4mag
19:32:43.67 -22:39:30.7  TCP J19324367-2239307  2026-04-05.4395  13.6mag
16:16:36.03 +44:52:28.9  TCP J16163603+4452289  2026-04-05.6655  14.2mag
00:43:38.36 +41:15:32.4  PNV J00433836+4115324  2026-04-08.079  17.2mag
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
-rw-r--r-- 1 apache apache 188K Jun  1 07:03 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
20:50:19.905 -32:10:30.32  AT 2026nge  2026-05-20.78 19.62
12:06:37.018 +18:54:32.14  AT 2026ngd  2026-05-18.88 20.11
15:51:50.233 +11:29:30.25  AT 2026ngc  2026-05-20.32 21.06
13:02:13.475 -14:58:05.87  SN 2026ngb  2026-05-19.32 19.77
21:44:03.473 -36:51:39.56  AT 2026nga  2026-05-05.75 19
20:38:09.560 +12:43:44.93  AT 2026nfz  2026-05-17.13 19.7
13:53:52.540 +27:57:44.78  AT 2026nfy  2026-05-20.30 21.05
14:08:26.968 +28:11:01.32  AT 2026nfx  2026-05-20.30 21.04
20:41:11.858 +07:30:47.01  AT 2026nfw  2026-05-20.41 19.6773
21:59:44.032 +01:09:25.15  AT 2026nfv  2026-05-20.41 20.2169
19:55:15.987 -12:13:04.06  SN 2026nfu  2026-05-20.40 19.764
19:11:59.188 -05:59:29.48  AT 2026nft  2026-05-20.40 20.1465
20:49:19.514 -11:14:29.34  AT 2026nfs  2026-05-15.43 20.3991
17:50:32.577 +03:03:50.91  AT 2026nfr  2026-05-14.42 20.7439
09:56:58.256 +03:14:00.41  AT 2026nfq  2026-05-18.98 23.2429
09:58:28.172 +03:37:48.70  AT 2026nfp  2026-05-18.00 23.6388
01:41:52.654 +49:02:23.74  AT 2026nfo  2026-05-15.49 16.6376
19:48:38.478 -15:49:21.40  SN 2026nfn  2026-05-14.45 20.6205
23:29:50.523 +24:19:16.46  AT 2026nfm  2026-05-16.48 19.4861
00:22:50.994 +32:13:55.02  AT 2026nfl  2026-05-20.48 19.4447
-rw-r--r-- 1 apache apache 30K Jun  1 07:03 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Mon Jun  1 07:03:21 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 5s (0.08 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 28s (0.47 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 41s (0.68 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: 1s (0.02 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 77s (1.28 min)
TIMING SExtractor: 7 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 2 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 27s (0.45 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 72s (1.20 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 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: 103s (1.72 min)
FIELD_CrB-01-Q1b1x1: 194s (3.23 min)
=======================================
TOTAL_RUNTIME: 197s (3.28 min)
Finished: Mon Jun  1 07:06:38 CDT 2026