## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461171.84422949 11.05.2026 08:15:31.428   /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
First image: 2461171.84422949 11.05.2026 08:15:31.428   /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Last  image: 2461209.78326038 18.06.2026 06:47:43.697   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.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: 10 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):  7570
Objects passed selection criteria:  7568
Measurements per detected object (mean, median, min, max):    3.8    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.8    4.0    2    4
Average stars detected per image: 7294.5
Average stars matched: 7181.75 (98.4543 %)
Memory usage VmPeak:   113728 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Jun 16 15:05:04 CDT 2026
VaST build number  1.0rc89-100-g8a7e82c2
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-06-16)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Jun 18 06:05:47 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: 2461171.84422949 11.05.2026 08:15:31.428   /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
First image: 2461171.84422949 11.05.2026 08:15:31.428   /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Last  image: 2461209.78326038 18.06.2026 06:47:43.697   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 86
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: 27 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):  43593
Objects passed selection criteria:  43488
Measurements per detected object (mean, median, min, max):    3.8    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.8    4.0    2    4
Average stars detected per image: 42402.8
Average stars matched: 40725.8 (96.0451 %)
Memory usage VmPeak:   145124 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Jun 16 15:05:04 CDT 2026
VaST build number  1.0rc89-100-g8a7e82c2
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-06-16)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Jun 18 06:08:08 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 8000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 4
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
CrB-02-Q2b1x1
#######################################
########### Starting CrB-02-Q2b1x1 ###########
Processing CrB-02-Q2b1x1
server tau has sufficient free disk space available: 583464 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 583464 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.png' -> 'transient_report/CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits_preview.png'

CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits


renamed 'CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.png' -> 'transient_report/CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits_preview.png'

CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.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= 287.1787
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 460.1436
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 879.3101
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 504.2366
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 878.3497
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 503.8729
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 3.06189
INFO:                  SECOND_EPOCH__SD_ratio= 0.001
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  4.9 / [degC] CCD temperature
FOCTEMP =     20.4400005340576 / [degC] Focuser temperature
AMBTEMP =                 23.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits 
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.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= '2026-06-18T01:47:03.9819233' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-18T06:47:03.9819233' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61209.2826849651 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-18T06:47:13.8844136' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61209.2827995834 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  4.9 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     239.997496967286 / [deg] RA of telescope" status=0
Record 32: "DEC     =     29.9997415598978 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     67.5191666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     267.394444444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.08198485584123 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'CrB-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+30 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  =                20447 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20447 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     20.4400005340576 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     20.4400005340576 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 48.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               886.79 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 23.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                279.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             3.600288 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             3.600288 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
CCD-TEMP= 4.800000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/d_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits :)

Spent 0.777429 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/d_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 20659.746399
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits :)


No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5)
renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  5.0 / [degC] CCD temperature
FOCTEMP =     20.4099998474121 / [degC] Focuser temperature
AMBTEMP =                 23.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits 
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.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= '2026-06-18T01:47:43.6976121' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-18T06:47:43.6976121' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61209.2831446412 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-18T06:47:53.5999482' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61209.2832592479 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  5.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     239.997496966169 / [deg] RA of telescope" status=0
Record 32: "DEC     =     29.9997415384027 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     67.3802777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     267.501944444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.08307204018992 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'CrB-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+30 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  =                20447 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20447 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     20.4099998474121 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     20.4099998474121 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 48.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               886.79 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 23.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                279.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             3.600288 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             3.600288 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
CCD-TEMP= 4.800000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/d_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits :)

Spent 0.738200 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/d_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 20659.746399
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits :)


No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5)
renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.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_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
Previews of the CALIBRATED second-epoch images:


fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits



fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits




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

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
  
SExtractor catalog cache: saved CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.cat to cache
SExtractor catalog cache: saved CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.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-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.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: 2461209.78280071
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits exists and is non-empty
Saving wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits to local_wcs_cache/
'wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits' -> 'local_wcs_cache/wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits'
wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits exists and is non-empty
Saving wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits to local_wcs_cache/
'wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits' -> 'local_wcs_cache/wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits'
wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits exists and is non-empty
Saving wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits to local_wcs_cache/
'wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits' -> 'local_wcs_cache/wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits'
wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits exists and is non-empty
Saving wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits to local_wcs_cache/
'wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits' -> 'local_wcs_cache/wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits (1st reference image)
verification OK: wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:00:01.247 +29:59:43.26 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-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits (1st new image)
verification OK: wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Image size: 937.1'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:00:00.874 +30:00:07.82 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:00:01.247 +29:59:43.26
Second-epoch image center 16:00:00.874 +30:00:07.82
Angular distance between the image centers 0.0070 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits (2nd new image)
verification OK: wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
Image size: 937.1'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:59:59.812 +29:59:55.56 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:00:01.247 +29:59:43.26
Second-epoch image center 15:59:59.812 +29:59:55.56
Angular distance between the image centers 0.0062 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  16:00:00.874 +30:00:07.82
Second-epoch second image center 15:59:59.812 +29:59:55.56
Angular distance between the image centers 0.00513 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-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits &> /tmp/tmp.SqXHTYvyjt
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits &> /tmp/tmp.i6xGqzSs8R
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits &> /tmp/tmp.OCwkE2hBfB
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits &> /tmp/tmp.OMmOcVBBxU
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
Calibrating the magnitude scale
Found non-empty wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.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-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits and wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits and wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat 
Found non-empty wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits and wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat
The reference image (wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits) and catalog (wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat) found
'wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat' -> 'wcsmag.cat'
Read 9595 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.5785 to 249.5258 deg, Dec +24.5163 to +35.2570 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 230.5785 to 249.5258 deg, Dec 24.5163 to 35.2570 deg
Loaded 6339 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): 4889 out of 5032 total matches.
Matched with Tycho-2 5032 out of 9595 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.711500
a=0.000000 b=1.000000 c=22.711500
From vast_summary.log: estimated ref. image limiting mag.:  -7.21
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.50

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.50

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 9595 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.5785 to 249.5258 deg, Dec +24.5163 to +35.2570 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 230.5785 to 249.5258 deg, Dec 24.5163 to 35.2570 deg
Loaded 6339 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): 4889 out of 5032 total matches.
Matched with Tycho-2 5032 out of 9595 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits:


Forced-photometry filter: calibrated wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits -> calib.txt_param_ref_wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits (aperture=6.3)
Read 9588 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.5785 to 249.5258 deg, Dec +24.5163 to +35.2735 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 230.5785 to 249.5258 deg, Dec 24.5163 to 35.2735 deg
Loaded 6348 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): 4866 out of 5021 total matches.
Matched with Tycho-2 5021 out of 9588 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits:


Forced-photometry filter: calibrated wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits -> calib.txt_param_ref_wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits (aperture=6.3)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 3 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.3 pix  CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
 2.3 pix  CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
 2.2 pix  fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
 2.3 pix  fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
 2.3 pix  wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
 2.3 pix  wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
Limiting magnitude estimates:
 15.5 mag.  CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
 15.5 mag.  CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
 15.4 mag.  fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
 15.4 mag.  fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
All-image limiting magnitude estimate:  15.4 (SNR )  12.4 (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.SqXHTYvyjt (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.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-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits' -> 'wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
WCS_IMAGE_NAME=wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
WCS-calibrated image found: wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Checking if the catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat corresponding to the image wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits alredy exist and is non-empty...
Catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat corresponding to the image wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
WCS catalog name: wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=434, passed=9595
Got 9595 stars (including 9153 good ones) from the SExtractor catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat 
util/solve_plate_with_UCAC5 got 9595 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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 964 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 9479 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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 9478 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 9478 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 974 stars left (next iteration limit 1071)
Stop iterations.


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

WCS_QUALITY_DIAG: file=CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits N_match=974 sigma_overall_arcsec=0.400 sigma_q1_arcsec=0.273 sigma_q2_arcsec=0.604 sigma_q3_arcsec=0.322 sigma_q4_arcsec=0.563 n_q1=251 n_q2=219 n_q3=253 n_q4=251 worst_quadrant_to_overall_ratio=1.509
The image catalog is written to wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits -region wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.i6xGqzSs8R (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.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-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits' -> 'wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
WCS_IMAGE_NAME=wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
WCS-calibrated image found: wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
Checking if the catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat corresponding to the image wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits alredy exist and is non-empty...
Catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat corresponding to the image wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
WCS catalog name: wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=457, passed=9588
Got 9588 stars (including 9120 good ones) from the SExtractor catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat 
util/solve_plate_with_UCAC5 got 9588 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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 967 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 9471 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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 9470 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 9470 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 974 stars left (next iteration limit 1071)
Stop iterations.


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

WCS_QUALITY_DIAG: file=CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits N_match=974 sigma_overall_arcsec=0.404 sigma_q1_arcsec=0.293 sigma_q2_arcsec=0.576 sigma_q3_arcsec=0.345 sigma_q4_arcsec=0.570 n_q1=250 n_q2=221 n_q3=256 n_q4=247 worst_quadrant_to_overall_ratio=1.423
The image catalog is written to wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits -region wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.OCwkE2hBfB (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_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.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_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
WCS_IMAGE_NAME=wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
WCS-calibrated image found: wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Checking if the catalog wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
WCS catalog name: wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits.wcscat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=469, passed=8690
Got 8690 stars (including 8212 good ones) from the SExtractor catalog wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits.wcscat 
util/solve_plate_with_UCAC5 got 8690 stars from the SExtractor catalog
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/util/fov_of_wcs_calibrated_image.sh: line 144: echo: write error: Broken pipe
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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 976 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 969 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 8625 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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 976 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 8625 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 8625 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 976 stars left (next iteration limit 1073)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits N_match=976 sigma_overall_arcsec=0.418 sigma_q1_arcsec=0.332 sigma_q2_arcsec=0.545 sigma_q3_arcsec=0.349 sigma_q4_arcsec=0.444 n_q1=240 n_q2=232 n_q3=249 n_q4=255 worst_quadrant_to_overall_ratio=1.303
The image catalog is written to wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits -region wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.OMmOcVBBxU (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_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.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_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
WCS_IMAGE_NAME=wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
WCS-calibrated image found: wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
Checking if the catalog wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
WCS catalog name: wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits.wcscat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=439, passed=8666
Got 8666 stars (including 8215 good ones) from the SExtractor catalog wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits.wcscat 
util/solve_plate_with_UCAC5 got 8666 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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 976 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 970 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 8598 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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 976 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 8596 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 8596 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 976 stars left (next iteration limit 1073)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits N_match=976 sigma_overall_arcsec=0.418 sigma_q1_arcsec=0.322 sigma_q2_arcsec=0.555 sigma_q3_arcsec=0.418 sigma_q4_arcsec=0.445 n_q1=239 n_q2=233 n_q3=252 n_q4=252 worst_quadrant_to_overall_ratio=1.328
The image catalog is written to wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits -region wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits sigma_overall=0.400 worst_q_ratio=1.509
ref2=CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits sigma_overall=0.404 worst_q_ratio=1.423
new1=fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits sigma_overall=0.418 worst_q_ratio=1.303
new2=fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits sigma_overall=0.418 worst_q_ratio=1.328
reference average sigma_overall=0.402 worst_q_ratio=1.466
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_astrometric_residuals.png (974 matched stars from wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_astrometric_residuals.png (974 matched stars from wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216_astrometric_residuals.png (976 matched stars from wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.37 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217_astrometric_residuals.png (976 matched stars from wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits'
Saving fully-calibrated image wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits'
Preparing the HTML report for the field CrB-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:10:41.83 +33:01:46.7:  12.62 +/- 0.01  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:10:41.83 +33:01:46.7:  12.62 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.62 +/- 0.01
Forced photometry filter REJECTED candidate at 16:10:41.83 +33:01:46.7: ref_mag=12.62 +/- 0.01 new_mean_mag=12.6054 delta=0.01 (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: 1s
  
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Considering the candidate 20372_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 20372_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    11.37    15:43:01.96 +26:16:55.9   7095 5410   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

**** FOUND  15:43:01.92 +26:16:55.9 in the exclusion list exclusion_list_bbsc.txt ****
  
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Considering the candidate 20374_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 20374_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    10.74    16:28:20.73 +31:08:30.0   1106 2382   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

**** FOUND  16:28:20.72 +31:08:29.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 20379_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 20379_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    12.63    16:10:41.82 +33:01:46.6   3435 1344   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    12.58    16:10:41.84 +33:01:46.8   3432 1342   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

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-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
  
SExtractor catalog cache: saved CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.cat to cache
SExtractor catalog cache: saved CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.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-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Creating symlink local_wcs_cache/wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
Creating symlink local_wcs_cache/wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Creating symlink local_wcs_cache/wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.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-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits exists and is non-empty
wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits exists and is non-empty
wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits exists and is non-empty
wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits (1st reference image)
verification OK: wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:00:01.247 +29:59:43.26 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-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits (1st new image)
verification OK: wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Image size: 937.1'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:00:00.874 +30:00:07.82 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:00:01.247 +29:59:43.26
Second-epoch image center 16:00:00.874 +30:00:07.82
Angular distance between the image centers 0.0070 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits (2nd new image)
verification OK: wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
Image size: 937.1'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:59:59.812 +29:59:55.56 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:00:01.247 +29:59:43.26
Second-epoch image center 15:59:59.812 +29:59:55.56
Angular distance between the image centers 0.0062 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  16:00:00.874 +30:00:07.82
Second-epoch second image center 15:59:59.812 +29:59:55.56
Angular distance between the image centers 0.00513 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-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits &> /tmp/tmp.KwoaYv9nbK
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits &> /tmp/tmp.zhr1x2aUQQ
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits &> /tmp/tmp.TRCmiJR8Um
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits &> /tmp/tmp.61b9dkeuTD
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
Calibrating the magnitude scale
Found non-empty wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.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-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits and wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits and wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat 
Found non-empty wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits and wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat
The reference image (wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits) and catalog (wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat) found
'wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat' -> 'wcsmag.cat'
Read 49859 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.5159 to 249.5365 deg, Dec +24.4921 to +35.2598 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 230.5159 to 249.5365 deg, Dec 24.4921 to 35.2598 deg
Loaded 6375 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): 4573 out of 5047 total matches.
Matched with Tycho-2 5047 out of 49859 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.597900
a=0.000000 b=1.000000 c=22.597900
From vast_summary.log: estimated ref. image limiting mag.:  -6.96
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.64

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.64

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 49859 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.5159 to 249.5365 deg, Dec +24.4921 to +35.2598 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 230.5159 to 249.5365 deg, Dec 24.4921 to 35.2598 deg
Loaded 6375 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): 4573 out of 5047 total matches.
Matched with Tycho-2 5047 out of 49859 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits:


Forced-photometry filter: calibrated wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits -> calib.txt_param_ref_wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits (aperture=5.0)
Read 50375 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.5202 to 249.5369 deg, Dec +24.5161 to +35.2750 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 230.5202 to 249.5369 deg, Dec 24.5161 to 35.2750 deg
Loaded 6369 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): 4556 out of 5026 total matches.
Matched with Tycho-2 5026 out of 50375 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits:


Forced-photometry filter: calibrated wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits -> calib.txt_param_ref_wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits (aperture=4.9)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 33 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.2 pix  CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
 2.2 pix  CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
 2.1 pix  fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
 2.1 pix  fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
 2.2 pix  wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
 2.2 pix  wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
Limiting magnitude estimates:
 15.6 mag.  CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
 15.6 mag.  CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
 15.6 mag.  fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
 15.6 mag.  fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
All-image limiting magnitude estimate:  15.6 (SNR )  14.9 (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.KwoaYv9nbK (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.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-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits' -> 'wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
WCS_IMAGE_NAME=wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
WCS-calibrated image found: wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
Checking if the catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat corresponding to the image wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits alredy exist and is non-empty...
Catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat corresponding to the image wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits
WCS catalog name: wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=2728, passed=49853
Got 49853 stars (including 47067 good ones) from the SExtractor catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat 
util/solve_plate_with_UCAC5 got 49853 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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 975 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 962 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 49315 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 

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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 975 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 49316 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 49316 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 975 stars left (next iteration limit 1072)
Stop iterations.


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

WCS_QUALITY_DIAG: file=CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits N_match=975 sigma_overall_arcsec=0.418 sigma_q1_arcsec=0.286 sigma_q2_arcsec=0.639 sigma_q3_arcsec=0.347 sigma_q4_arcsec=0.554 n_q1=254 n_q2=213 n_q3=258 n_q4=250 worst_quadrant_to_overall_ratio=1.529
The image catalog is written to wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits -region wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.zhr1x2aUQQ (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.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-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits' -> 'wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
WCS_IMAGE_NAME=wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
WCS-calibrated image found: wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
Checking if the catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat corresponding to the image wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits alredy exist and is non-empty...
Catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat corresponding to the image wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits
WCS catalog name: wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=2756, passed=50367
Got 50367 stars (including 47553 good ones) from the SExtractor catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat 
util/solve_plate_with_UCAC5 got 50367 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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 964 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 49661 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 

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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 49661 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 49661 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 974 stars left (next iteration limit 1071)
Stop iterations.


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

WCS_QUALITY_DIAG: file=CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits N_match=974 sigma_overall_arcsec=0.410 sigma_q1_arcsec=0.306 sigma_q2_arcsec=0.601 sigma_q3_arcsec=0.338 sigma_q4_arcsec=0.578 n_q1=254 n_q2=212 n_q3=259 n_q4=249 worst_quadrant_to_overall_ratio=1.466
The image catalog is written to wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits -region wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.TRCmiJR8Um (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_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.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_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
WCS_IMAGE_NAME=wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
WCS-calibrated image found: wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Checking if the catalog wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
WCS catalog name: wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits.wcscat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=18, blended=2370, passed=49284
Got 49284 stars (including 46837 good ones) from the SExtractor catalog wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits.wcscat 
util/solve_plate_with_UCAC5 got 49284 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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 977 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 971 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 48897 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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 977 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 48899 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 48899 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Excluding outliers - 977 stars left (next iteration limit 1074)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits N_match=977 sigma_overall_arcsec=0.431 sigma_q1_arcsec=0.358 sigma_q2_arcsec=0.536 sigma_q3_arcsec=0.343 sigma_q4_arcsec=0.460 n_q1=238 n_q2=238 n_q3=249 n_q4=252 worst_quadrant_to_overall_ratio=1.244
The image catalog is written to wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits -region wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.61b9dkeuTD (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_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.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_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
WCS_IMAGE_NAME=wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
WCS-calibrated image found: wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
Checking if the catalog wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
WCS catalog name: wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits.wcscat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=24, blended=2391, passed=49305
Got 49305 stars (including 46849 good ones) from the SExtractor catalog wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits.wcscat 
util/solve_plate_with_UCAC5 got 49305 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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 977 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 971 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 48885 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 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 977 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 48885 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 48885 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 977 stars left (next iteration limit 1074)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits N_match=977 sigma_overall_arcsec=0.434 sigma_q1_arcsec=0.313 sigma_q2_arcsec=0.520 sigma_q3_arcsec=0.418 sigma_q4_arcsec=0.484 n_q1=240 n_q2=236 n_q3=245 n_q4=256 worst_quadrant_to_overall_ratio=1.198
The image catalog is written to wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits -region wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.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_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Saving fully-calibrated image wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.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_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/wcs_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits
Preparing the HTML report for the field CrB-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:40:56.83 +31:46:11.8:  14.32 +/- 0.06  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:09:00.34 +25:50:52.4:  13.90 +/- 0.04  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:20:17.13 +26:41:48.4:  14.48 +/- 0.08  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:13:19.89 +31:58:57.5:  14.08 +/- 0.05  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:24:53.60 +29:34:31.8:  14.26 +/- 0.06  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:51:45.65 +26:27:48.0:  14.34 +/- 0.06  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:10:55.07 +32:35:53.5:  14.61 +/- 0.08  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:51:45.65 +26:27:48.0:  14.49 +/- 0.06  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:09:00.34 +25:50:52.4:  13.79 +/- 0.04  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:40:56.83 +31:46:11.8:  14.28 +/- 0.06  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:20:17.13 +26:41:48.4:  14.65 +/- 0.09  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:24:53.60 +29:34:31.8:  14.32 +/- 0.07  detection
Forced photometry reference-image weighted average:  14.41 +/- 0.05
Forced photometry reference-image weighted average:  14.30 +/- 0.04
Forced photometry filter REJECTED candidate at 15:51:45.65 +26:27:48.0: ref_mag=14.41 +/- 0.05 new_mean_mag=14.6665 delta=-0.25 (need > 0.90)
Forced photometry reference-image weighted average:  13.84 +/- 0.03
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:10:55.07 +32:35:53.5:  14.54 +/- 0.08  detection
Forced photometry reference-image weighted average:  14.56 +/- 0.06
Forced photometry filter REJECTED candidate at 15:40:56.83 +31:46:11.8: ref_mag=14.30 +/- 0.04 new_mean_mag=14.6246 delta=-0.33 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:09:00.34 +25:50:52.4: ref_mag=13.84 +/- 0.03 new_mean_mag=14.1666 delta=-0.33 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:13:19.89 +31:58:57.5:  14.01 +/- 0.05  detection
Forced photometry filter REJECTED candidate at 16:20:17.13 +26:41:48.4: ref_mag=14.56 +/- 0.06 new_mean_mag=14.8801 delta=-0.32 (need > 0.90)
Forced photometry reference-image weighted average:  14.29 +/- 0.04
Forced photometry filter REJECTED candidate at 16:24:53.60 +29:34:31.8: ref_mag=14.29 +/- 0.04 new_mean_mag=14.6598 delta=-0.37 (need > 0.90)
Forced photometry reference-image weighted average:  14.57 +/- 0.06
Forced photometry reference-image weighted average:  14.04 +/- 0.03
Forced photometry filter REJECTED candidate at 16:10:55.07 +32:35:53.5: ref_mag=14.57 +/- 0.06 new_mean_mag=14.6855 delta=-0.11 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:13:19.89 +31:58:57.5: ref_mag=14.04 +/- 0.03 new_mean_mag=14.3621 delta=-0.32 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:48:10.08 +26:25:10.8:  12.20 +/- 0.01  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:12:27.75 +29:27:21.4:  12.52 +/- 0.01  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:48:10.08 +26:25:10.8:  12.22 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.21 +/- 0.01
Forced photometry filter REJECTED candidate at 15:48:10.08 +26:25:10.8: ref_mag=12.21 +/- 0.01 new_mean_mag=12.4297 delta=-0.22 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:12:27.75 +29:27:21.4:  12.56 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.54 +/- 0.01
Forced photometry filter REJECTED candidate at 16:12:27.75 +29:27:21.4: ref_mag=12.54 +/- 0.01 new_mean_mag=12.7476 delta=-0.21 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:12:25.62 +33:53:30.5:  13.59 +/- 0.03  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:57:28.02 +26:26:49.6:  14.53 +/- 0.08  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 15:58:54.08 +28:30:28.0:  14.49 +/- 0.07  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:13:30.65 +32:00:52.5:  14.95 +/- 0.12  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:30:29.76 +25:56:20.0:  14.98 +/- 0.17  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:11:16.27 +28:27:16.4:  15.33 +/- 0.18  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:32:12.05 +33:03:42.8:  15.45 +/- 0.21  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:58:54.08 +28:30:28.0:  14.53 +/- 0.07  detection
Forced photometry reference-image weighted average:  14.51 +/- 0.05
Forced photometry filter REJECTED candidate at 15:58:54.08 +28:30:28.0: ref_mag=14.51 +/- 0.05 new_mean_mag=14.5845 delta=-0.08 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:12:25.62 +33:53:30.5:  13.59 +/- 0.03  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387.fits at 16:29:49.47 +26:53:04.0:  14.98 +/- 0.14  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 15:57:28.02 +26:26:49.6:  14.56 +/- 0.07  detection
Forced photometry reference-image weighted average:  13.59 +/- 0.02
Forced photometry filter REJECTED candidate at 16:12:25.62 +33:53:30.5: ref_mag=13.59 +/- 0.02 new_mean_mag=13.8291 delta=-0.24 (need > 0.90)
Forced photometry reference-image weighted average:  14.55 +/- 0.05
Forced photometry filter REJECTED candidate at 15:57:28.02 +26:26:49.6: ref_mag=14.55 +/- 0.05 new_mean_mag=14.7612 delta=-0.21 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:13:30.65 +32:00:52.5:  14.84 +/- 0.11  detection
Forced photometry reference-image weighted average:  14.89 +/- 0.08
Forced photometry filter REJECTED candidate at 16:13:30.65 +32:00:52.5: ref_mag=14.89 +/- 0.08 new_mean_mag=14.6903 delta=0.20 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:30:29.76 +25:56:20.0:  15.33 +/- 0.21  detection
Forced photometry reference-image weighted average:  15.12 +/- 0.13
Forced photometry filter REJECTED candidate at 16:30:29.76 +25:56:20.0: ref_mag=15.12 +/- 0.13 new_mean_mag=14.7578 delta=0.36 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:11:16.27 +28:27:16.4:  15.11 +/- 0.14  detection
Forced photometry reference-image weighted average:  15.19 +/- 0.11
Forced photometry filter REJECTED candidate at 16:11:16.27 +28:27:16.4: ref_mag=15.19 +/- 0.11 new_mean_mag=14.9200 delta=0.27 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:32:12.05 +33:03:42.8:  15.39 +/- 0.20  detection
Forced photometry reference-image weighted average:  15.42 +/- 0.15
Forced photometry filter REJECTED candidate at 16:32:12.05 +33:03:42.8: ref_mag=15.42 +/- 0.15 new_mean_mag=14.8895 delta=0.53 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388.fits at 16:29:49.47 +26:53:04.0:  15.01 +/- 0.15  detection
Forced photometry reference-image weighted average:  15.00 +/- 0.10
Forced photometry filter REJECTED candidate at 16:29:49.47 +26:53:04.0: ref_mag=15.00 +/- 0.10 new_mean_mag=14.9773 delta=0.02 (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 53856_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53856_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    14.90    16:20:17.13 +26:41:48.9   2039 5140   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    14.87    16:20:17.12 +26:41:48.0   2037 5138   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

  
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Considering the candidate 53870_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53870_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    14.61    16:24:53.70 +29:34:32.4   1508 3363   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    14.73    16:24:53.50 +29:34:31.3   1506 3361   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

  
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Considering the candidate 53874_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53874_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    14.68    16:10:55.08 +32:35:53.7   3400 1605   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    14.69    16:10:55.06 +32:35:53.3   3398 1603   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

  
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Considering the candidate 53876_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53876_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    14.66    15:51:45.58 +26:27:47.0   5906 5329   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    14.67    15:51:45.72 +26:27:49.1   5904 5327   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

  
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Considering the candidate 53878_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53878_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    14.38    16:13:19.92 +31:58:56.9   3081 1970   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    14.35    16:13:19.85 +31:58:58.2   3079 1967   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

  
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Considering the candidate 53879_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53879_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    14.54    15:40:56.85 +31:46:12.7   7246 2074   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    14.77    15:40:56.81 +31:46:10.9   7243 2072   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

  
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Considering the candidate 53881_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53881_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    13.89    16:16:55.83 +32:12:41.9   2620 1812   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

**** FOUND  16:16:55.85 +32:12:41.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53882_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53882_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    14.17    16:09:00.36 +25:50:53.2   3560 5700   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    14.15    16:09:00.31 +25:50:51.7   3558 5698   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

  
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Considering the candidate 53894_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53894_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    12.42    15:48:50.82 +30:36:43.7   6240 2808   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

**** FOUND  15:48:50.88 +30:36:43.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53897_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53897_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    11.56    15:43:01.88 +26:16:55.6   7095 5411   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

**** FOUND  15:43:01.87 +26:16:55.7 in the exclusion list exclusion_list_bbsc.txt ****
  
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Considering the candidate 53898_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53898_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    10.85    16:05:58.77 +31:37:41.9   4020 2204   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

Rejecting candidate due to large distance (18.1") between the two second-epoch detections
  
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Considering the candidate 53899_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53899_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    11.12    16:26:27.66 +26:55:12.7   1201 4964   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

Rejecting candidate due to large distance (18.7") between the two second-epoch detections
  
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Considering the candidate 53900_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53900_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    11.46    16:00:06.74 +30:09:45.4   4774 3096   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

Rejecting candidate due to large distance (18.6") between the two second-epoch detections
  
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Considering the candidate 53904_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53904_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    12.41    15:48:10.08 +26:25:10.7   6395 5347   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    12.45    15:48:10.07 +26:25:10.8   6392 5345   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

  
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Considering the candidate 53905_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53905_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    12.45    15:47:35.33 +34:10:59.0   6349 0637   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

Rejecting candidate due to large distance (18.2") between the two second-epoch detections
  
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Considering the candidate 53910_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53910_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    12.72    16:12:27.77 +29:27:21.5   3150 3502   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    12.78    16:12:27.73 +29:27:21.2   3148 3500   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

  
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Considering the candidate 53920_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53920_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    13.61    15:42:31.15 +33:16:22.0   7007 1168   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

Rejecting candidate due to large distance (18.1") between the two second-epoch detections
  
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Considering the candidate 53921_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53921_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    13.62    16:28:24.85 +33:18:54.6   1179 1058   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

Rejecting candidate due to large distance (18.5") between the two second-epoch detections
  
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Considering the candidate 53922_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53922_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    13.68    16:10:17.38 +31:08:33.9   3458 2487   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

Rejecting candidate due to large distance (18.5") between the two second-epoch detections
  
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Considering the candidate 53924_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53924_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    13.94    15:42:55.08 +26:18:09.6   7110 5398   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

**** FOUND  15:42:55.13 +26:18:09.0 in the exclusion list exclusion_list_bbsc.txt ****
  
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Considering the candidate 53925_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53925_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    13.80    16:12:25.59 +33:53:30.4   3229 0814   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    13.86    16:12:25.64 +33:53:30.5   3227 0812   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

  
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Considering the candidate 53933_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53933_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    14.39    16:05:38.01 +32:57:06.1   4075 1403   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

Rejecting candidate due to large distance (18.2") between the two second-epoch detections
  
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Considering the candidate 53935_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53935_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    14.56    15:58:54.07 +28:30:27.2   4936 4098   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    14.62    15:58:54.08 +28:30:28.7   4934 4096   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

  
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Considering the candidate 53940_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53940_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    14.71    15:57:27.97 +26:26:49.6   5133 5346   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    14.82    15:57:28.07 +26:26:49.6   5130 5344   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

  
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Considering the candidate 53941_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53941_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    14.79    15:52:48.05 +31:03:50.5   5721 2545   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

**** FOUND  15:52:48.06 +31:03:50.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53942_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53942_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    14.69    16:13:30.70 +32:00:53.0   3058 1949   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    14.69    16:13:30.59 +32:00:52.0   3056 1947   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

  
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Considering the candidate 53956_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53956_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    14.74    16:30:29.80 +25:56:19.6   0609 5536   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    14.79    16:30:29.72 +25:56:20.5   0607 5534   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

  
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Considering the candidate 53962_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53962_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    14.88    16:11:16.21 +28:27:17.0   3292 4112   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    14.98    16:11:16.32 +28:27:15.8   3289 4110   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

  
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Considering the candidate 53966_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53966_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    14.72    16:09:34.47 +30:15:06.4   3539 3028   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

Rejecting candidate due to large distance (18.9") between the two second-epoch detections
  
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Considering the candidate 53985_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 53985_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    14.89    16:32:11.98 +33:03:41.6   0684 1179   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    14.89    16:32:12.13 +33:03:44.1   0681 1176   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

  
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Considering the candidate 54097_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 54097_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 1     2026 06 18.28280    2461209.78280    14.97    16:29:49.46 +26:53:02.9   0741 4963   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-03_20.00sec_4.90C_LIGHT_0216.fits
Discovery image 2     2026 06 18.28326    2461209.78326    14.98    16:29:49.48 +26:53:05.1   0739 4961   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

  
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Considering the candidate 27396_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 27396_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    13.71    15:47:11.04 +29:25:36.9   6476 3519   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

Rejecting candidate due to large distance (18.6") between the two second-epoch detections
  
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Considering the candidate 25175_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217
The candidate 25175_fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217 did not pass the final checks
Discovery image 2     2026 06 18.28326    2461209.78326    11.01    15:40:08.18 +29:48:37.7   7398 3255   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_CrB-02-Q2b1x1_033608_TTUQ2b1x1_1209133_cCT9BPXi/fd_CrB-02-Q2b1x1_2026-06-18_01-47-43_20.00sec_5.00C_LIGHT_0217.fits

Rejecting candidate due to large distance (18.4") between the two second-epoch detections
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 3s
Prepared the HTML report for the field CrB-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed CrB-02-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461209.78280071 -observatory V36
07:31:20.16 +22:20:53.9 Mercury (0.7mag)
08:32:29.02 +20:54:34.4 Venus (-4.0mag)
03:19:03.51 +17:50:52.9 Mars (1.3mag)
07:57:01.07 +21:09:03.6 Jupiter (-1.8mag)
00:52:00.18 +03:02:39.3 Saturn (0.8mag)
04:02:33.80 +20:32:10.2 Uranus (5.8mag)
00:16:38.29 +00:19:27.2 Neptune (7.8mag)
20:32:43.42 -23:08:30.7 Pluto (14.5mag)
08:53:03.36 +18:30:55.8 Moon (-9.2mag)
-rw-r--r-- 1 apache apache 361 Jun 18 06:05 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461209.78280071:
07:56:56.07 +21:09:19.5 Io (6.2mag)
07:56:52.92 +21:09:31.3 Europa (6.3mag)
07:57:15.22 +21:08:21.7 Ganymede (5.6mag)
07:57:03.33 +21:09:03.1 Callisto (6.9mag)
07:56:42.57 +20:46:36.8 Himalia (15.6mag)
07:57:05.58 +21:08:49.0 Thebe (16.5mag)
07:56:25.45 +20:57:50.9 Elara (17.6mag)
07:59:41.47 +21:15:14.4 Pasiphae (17.8mag)
08:03:08.37 +21:11:36.2 Carme (18.9mag)
00:52:03.69 +03:03:05.2 Titan (8.6mag)
00:51:56.87 +03:02:36.4 Rhea (9.9mag)
00:52:18.72 +03:05:08.9 Iapetus (11.3mag)
00:52:11.50 +03:02:54.6 Hyperion (14.6mag)
00:52:29.83 +03:03:07.8 Phoebe (16.7mag)
-rw-r--r-- 1 apache apache 568 Jun 18 06:05 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461209.78280071:
17:28:23.25 -35:36:39.6 JWST
21:34:40.07 -33:59:05.1 Chandra
20:11:28.02 +25:44:46.8 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jun 18 06:05 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461209.78280071 -observatory V36
18:35:58.49 -33:20:29.3 13.6mag P/2010 H2 (Vales)
06:03:29.58 -67:59:53.5 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
05:52:47.67 +32:06:18.3 17.5mag C/2017 K2 (PANSTARRS)
17:10:43.58 +15:45:58.2 17.8mag C/2021 G2 (ATLAS)
22:52:14.12 -39:34:36.1 16.0mag P/2021 N1 (ZTF)
23:09:49.74 +31:56:12.5 17.2mag C/2022 E2 (ATLAS)
05:46:20.69 +27:00:39.4 16.5mag C/2022 N2 (PANSTARRS)
09:37:16.66 +30:42:35.0 16.7mag C/2022 QE78 (ATLAS)
08:56:10.43 +04:22:01.2 17.7mag C/2022 R6 (PANSTARRS)
18:21:32.98 +21:42:18.1 17.8mag C/2023 A3 (Tsuchinshan-ATLAS)
15:16:03.82 -11:03:16.3 17.6mag P/2023 B1 (PANSTARRS)
22:09:38.85 +67:05:06.1 17.8mag C/2023 H5 (Lemmon)
17:21:16.46 -07:43:06.7 13.7mag C/2023 R1 (PANSTARRS)
13:17:03.18 +80:38:07.3 18.0mag C/2023 X2 (Lemmon)
07:24:59.66 +64:40:45.1 17.8mag C/2024 A1 (ATLAS)
07:02:16.31 +28:39:19.6 14.0mag C/2024 E1 (Wierzchos)
15:29:42.71 +14:18:24.5 17.4mag C/2024 G6 (ATLAS)
20:05:17.69 +34:03:03.6 13.9mag C/2024 J3 (ATLAS)
04:28:07.16 -15:07:48.5 15.9mag C/2024 T5 (ATLAS)
06:15:14.19 +32:45:38.5 17.9mag C/2025 J1 (Borisov)
11:32:09.52 +52:08:09.3 17.8mag C/2025 L1 (ATLAS)
06:55:59.27 -11:21:35.0 15.0mag C/2025 R3 (PANSTARRS)
09:32:59.77 +23:09:32.1 17.9mag C/2025 V2 (Rankin)
12:40:00.58 +04:35:30.2 17.1mag C/2025 Y1 (ATLAS)
17:53:16.74 +77:03:32.1 17.7mag C/2026 A2 (Bok)
02:17:15.23 +44:05:06.3 16.3mag C/2026 B2 (Sun-Gao)
11:14:13.85 -00:30:48.6 16.6mag A/2026 E1
20:41:45.25 -09:38:24.5 8.2mag 10P/Tempel
11:04:46.57 -01:09:28.1 16.0mag 29P/Schwassmann-Wachmann
03:27:15.13 +26:57:28.4 17.7mag 47P/Ashbrook-Jackson
09:21:29.19 +20:49:33.5 16.9mag 63P/Wild
00:35:03.28 -05:47:26.5 15.6mag 65P/Gunn
07:16:14.20 +34:11:54.5 17.2mag 76P/West-Kohoutek-Ikemura
03:33:39.98 +18:24:02.3 13.8mag 78P/Gehrels
01:41:54.94 +06:55:35.8 15.8mag 88P/Howell
05:27:01.88 +30:50:34.0 15.4mag 93P/Lovas
03:12:13.36 +29:06:29.4 17.4mag 114P/Wiseman-Skiff
07:14:49.00 +32:33:39.0 15.5mag 123P/West-Hartley
10:07:56.19 +10:20:46.2 16.6mag 124P/Mrkos
04:15:41.17 +19:52:11.1 16.3mag 128P/Shoemaker-Holt
04:53:33.17 +19:27:54.6 17.8mag 131P/Mueller
06:39:29.46 +17:16:32.1 15.9mag 141P/Machholz
06:42:52.18 +17:53:52.7 15.9mag 141P-A/Machholz
05:43:18.28 +17:10:33.6 12.7mag 141P-D/Machholz
03:04:33.20 -23:23:02.2 16.4mag 161P/Hartley-IRAS
04:15:20.81 +27:36:44.6 15.0mag 162P/SidingSpring
19:33:44.76 +04:58:35.5 16.3mag 169P/NEAT
00:45:13.73 +04:20:55.5 17.8mag 220P/McNaught
16:45:00.54 -08:07:59.1 16.6mag 235P/LINEAR
07:57:18.87 +34:58:53.3 17.7mag 240P/NEAT
00:59:02.79 +01:55:37.2 16.1mag 260P/McNaught
04:32:14.78 +34:11:10.1 17.5mag 295P/LINEAR
00:46:25.77 +01:27:09.6 17.9mag 320P/McNaught
15:11:11.64 +07:39:12.0 17.5mag 391P/Kowalski
08:15:23.13 +20:27:45.6 17.9mag 450P/LONEOS
07:16:24.35 +40:57:36.1 17.9mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.7K Jun 18 06:05 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:32.95 -68:48:30.00  ASASSN-26no  2026-05-24 8.41
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.72 -58:37:47.60  ASASSN-26dn  2026-05-20.01 14.64
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
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
10:53:55.52 -16:06:06.00  ASASSN-26cz  2026-04-22.28 16.29
20:49:13.39 +25:17:59.20    2026-06-15.39 15.93
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
20:49:13.39 +25:17:59.20    2026-06-15.39 15.93
12:23:20.40 +04:53:39.10  AT2026ixd  2026-04-12.14 17.65
17:46:09.76 -61:19:50.40  SN2026icy  2026-04-12.2 17.03
09:25:46.42 +02:13:46.30  SN2026gud  2026-04-11.98 16.49
16:52:15.46 -60:27:45.90  ASASSN-26cs  2026-04-12.4 15.5
04:20:55.37 -51:15:31.10  ASASSN-26cr  2026-04-12.01 15.37
22:25:39.35 +36:45:06.90  AT2026ihl  2026-04-10.48 14.21
19:40:44.94 +00:41:03.80  AT2026imw  2026-04-10.32 16.06
19:52:04.70 +05:53:33.50  ASASSN-26cq  2026-04-9.31 14.98
16:08:18.39 -64:11:08.80  ASASSN-26cp  2026-04-9.14 13.64
09:22:22.90 -61:02:43.70  SN2026idh  2026-04-7.97 16.34
05:06:54.12 -19:42:26.40  AT2026imr  2026-04-8 17.49
07:14:55.34 -36:03:21.40  AT2026hei  2026-04-8.12 16.7
21:35:33.14 -19:01:34.80  AT2026ihm  2026-04-8.36 16.7
04:28:24.08 -32:25:35.30  AT2026imo  2026-04-8.02 16.81
05:10:35.79 -39:38:40.80  SN 2026hnn  2026-04-7.04 17.07
09:54:32.04 -01:17:25.80  ASASSN-26cn  2026-04-7.01 15.58
07:46:24.43 -77:29:35.90  ASASSN-26co  2026-04-7.15 14.93
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
05:35:42.79 -63:44:05.60  ASASSN-26ch  2026-03-28.12 13.14
-rw-r--r-- 1 apache apache 5.6K Jun 18 06:05 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
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
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
-rw-r--r-- 1 apache apache 189K Jun 18 06:05 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
18:39:28.484 +40:26:01.95  AT 2026ouh  2026-06-09.96 20.28
17:09:25.583 +46:50:44.78  AT 2026oug  2026-05-24.04 20.17
22:18:12.988 -50:00:38.07  AT 2026ouf  2026-06-06.71 19.45
22:21:39.501 -53:11:49.91  AT 2026oue  2026-06-06.71 18.95
23:15:15.867 -42:43:46.15  AT 2026oud  2026-06-06.73 19.54
22:52:13.794 -53:03:24.16  AT 2026ouc  2026-06-06.74 19.28
23:09:28.921 -58:33:19.54  AT 2026oub  2026-06-06.75 18.88
00:22:14.997 -31:56:25.40  AT 2026oua  2026-06-06.79 19.42
00:27:47.533 -44:12:30.97  AT 2026otz  2026-06-06.80 19.35
01:16:28.303 -11:27:59.19  AT 2026oty  2026-06-06.79 19.15
13:38:30.343 -11:00:54.54  AT 2026otx  2026-04-16.52 20.06
13:27:19.671 -08:35:13.35  AT 2026otw  2026-06-07.40 20.36
12:24:14.411 -03:42:46.79  AT 2026otv  2026-06-07.40 20.17
11:40:32.768 -07:18:55.82  AT 2026otu  2026-06-07.37 20.18
12:27:47.187 +13:03:22.54  AT 2026ott  2026-05-19.03 20.15
12:22:38.942 +08:51:07.24  AT 2026ots  2026-05-19.02 20.44
09:46:20.889 +09:01:23.97  AT 2026otr  2026-05-18.96 20.1
22:34:44.197 +27:06:25.62  AT 2026otq  2026-06-09.56 18.841
00:15:02.869 -38:28:54.72  AT 2026otp  2026-05-22.42 20.11
23:31:16.630 -35:03:18.75  AT 2026oto  2026-05-04.41 19.11
-rw-r--r-- 1 apache apache 30K Jun 18 06:05 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Thu Jun 18 06:05:11 CDT 2026
=======================================
TIMING SExtractor: 4 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 3 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 12s (0.20 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 49s (0.82 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 47s (0.78 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 4s (0.07 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 2s (0.03 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 115s (1.92 min)
TIMING SExtractor: 17 seconds
TIMING matching_and_photometry: 3 seconds
TIMING lightcurve_write: 2 seconds
TIMING select_aperture: 4 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 38s (0.63 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 109s (1.82 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 4s (0.07 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 3s (0.05 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 157s (2.62 min)
FIELD_CrB-02-Q2b1x1: 295s (4.92 min)
=======================================
TOTAL_RUNTIME: 296s (4.93 min)
Finished: Thu Jun 18 06:10:07 CDT 2026