FITS images used in this processing run:

Field CrB-02-Q2b1x1 reference image: CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits
Field CrB-02-Q2b1x1 reference image: CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits
Field CrB-02-Q2b1x1 second-epoch image: CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Field CrB-02-Q2b1x1 second-epoch image: CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

## 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_stack5.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_stack5.fits
Last  image: 2461248.77403869 27.07.2026 06:34:26.943   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 3
FILTER key from ref. img. header: unknown
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -6.39
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: 15 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):  14750
Objects passed selection criteria:  14669
Measurements per detected object (mean, median, min, max):    2.4    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.4    2.0    2    4
Average stars detected per image: 9238.5
Average stars matched: 9004 (97.4617 %)
Memory usage VmPeak:   241028 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sun Jul 26 03:08:32 CDT 2026
VaST build number  1.0rc89-174-g9b7cb13a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-26)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Jul 27 03:47:33 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_stack5.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_stack5.fits
Last  image: 2461248.77403869 27.07.2026 06:34:26.943   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 47
FILTER key from ref. img. header: unknown
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -6.14
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: 55 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):  62501
Objects passed selection criteria:  62302
Measurements per detected object (mean, median, min, max):    2.7    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.7    2.0    2    4
Average stars detected per image: 44301.5
Average stars matched: 42889.5 (96.8127 %)
Memory usage VmPeak:   286256 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sun Jul 26 03:08:32 CDT 2026
VaST build number  1.0rc89-174-g9b7cb13a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-26)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Jul 27 03:53:14 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
CrB-02-Q2b1x1
#######################################
########### Starting CrB-02-Q2b1x1 ###########
Processing CrB-02-Q2b1x1
server tau has sufficient free disk space available: 103198 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 103186 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_stack5.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_stack5.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.png' -> 'transient_report/CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits_preview.png'

CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits


renamed 'CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.png' -> 'transient_report/CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits_preview.png'

CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.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= 14.4991
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 450.7745
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2455.6437
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 592.0875
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2460.5735
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 592.3232
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 169.365
INFO:                  SECOND_EPOCH__SD_ratio= 0.000
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =                27.25 / [degC] Focuser temperature
AMBTEMP =                 27.3 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.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= '2026-07-27T01:33:46.0729722' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-27T06:33:46.0729722' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61248.2734499075 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-27T06:33:55.9754873' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61248.2735645254 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     239.998941296134 / [deg] RA of telescope" status=0
Record 32: "DEC     =     30.0000148695666 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     38.5855555555556 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     283.562777777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.60096613633393 / 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  =                20483 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20483 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =                27.25 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=                27.25 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 14.3 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 45.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               900.81 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.3 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 31.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            18.401472 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             15.50124 / [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_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/d_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits :)

Spent 0.698981 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-08.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/d_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33794.829350
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits :)


No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0)
renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     27.2700004577637 / [degC] Focuser temperature
AMBTEMP =                 27.3 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.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= '2026-07-27T01:34:26.9439749' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-27T06:34:26.9439749' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61248.2739229514 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-27T06:34:36.8442625' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61248.2740375465 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     239.998941316073 / [deg] RA of telescope" status=0
Record 32: "DEC     =      30.000014858502 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     38.4508333333333 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     283.629444444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.60567978146844 / 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  =                20483 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20483 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     27.2700004577637 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     27.2700004577637 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 14.3 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 45.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               900.81 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.3 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 31.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            18.401472 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             15.50124 / [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_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/d_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits :)

Spent 0.816379 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-08.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/d_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33794.829350
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits :)


No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0)
renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.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_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
Previews of the CALIBRATED second-epoch images:


fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits



fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
  
SExtractor catalog cache: saved CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.cat to cache
SExtractor catalog cache: saved CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.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_stack5.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.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: 2461248.77356565
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_stack5.fits exists and is non-empty
Saving wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits to local_wcs_cache/
'wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits' -> 'local_wcs_cache/wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits'
wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits exists and is non-empty
Saving wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits to local_wcs_cache/
'wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits' -> 'local_wcs_cache/wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits'
wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits exists and is non-empty
Saving wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits to local_wcs_cache/
'wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits' -> 'local_wcs_cache/wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits'
wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits exists and is non-empty
Saving wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits to local_wcs_cache/
'wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits' -> 'local_wcs_cache/wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.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_stack5.fits (1st reference image)
verification OK: wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.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_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits (1st new image)
verification OK: wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Image size: 937.2'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: 16:00:00.662 +29:59:56.36 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 16:00:00.662 +29:59:56.36
Angular distance between the image centers 0.0042 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits (2nd new image)
verification OK: wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
Image size: 937.2'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: 15:59:58.011 +29:59:45.42 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 15:59:58.011 +29:59:45.42
Angular distance between the image centers 0.0117 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  16:00:00.662 +29:59:56.36
Second-epoch second image center 15:59:58.011 +29:59:45.42
Angular distance between the image centers 0.01004 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits &> /tmp/tmp.PBZvtKBvTf
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.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_stack5.fits &> /tmp/tmp.VQp5SNk7ZD
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits &> /tmp/tmp.F4fcx8YTwf
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits &> /tmp/tmp.hDQIQWGjIl
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
Calibrating the magnitude scale
Found non-empty wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.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_stack5.fits and wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.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_stack5.fits and wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.wcscat 
Found non-empty wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits and wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.wcscat
The reference image (wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits) and catalog (wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.wcscat) found
'wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.wcscat' -> 'wcsmag.cat'
Read 18687 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.5635 to 249.5257 deg, Dec +24.4932 to +35.2569 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 230.5635 to 249.5257 deg, Dec 24.4932 to 35.2569 deg
Loaded 6357 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 4728 out of 5038 total matches.
Matched with Tycho-2 5038 out of 18687 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.777550
a=0.000000 b=1.000000 c=22.777550
From vast_summary.log: estimated ref. image limiting mag.:  -6.39
Updating vast_summary.log: Estimated ref. image limiting mag.:  16.39

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  16.39

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 18687 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.5635 to 249.5257 deg, Dec +24.4932 to +35.2569 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 230.5635 to 249.5257 deg, Dec 24.4932 to 35.2569 deg
Loaded 6357 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 4728 out of 5038 total matches.
Matched with Tycho-2 5038 out of 18687 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_stack5.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_stack5.fits:


Forced-photometry filter: calibrated wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits -> calib.txt_param_ref_wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits (aperture=6.6)
Read 19246 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.5635 to 249.5368 deg, Dec +24.5164 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 230.5635 to 249.5368 deg, Dec 24.5164 to 35.2735 deg
Loaded 6359 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): 4711 out of 5040 total matches.
Matched with Tycho-2 5040 out of 19246 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_stack5.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_stack5.fits:


Forced-photometry filter: calibrated wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits -> calib.txt_param_ref_wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits (aperture=6.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 1 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.4 pix  CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits
 2.5 pix  CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits
 2.3 pix  fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
 2.3 pix  fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
 2.4 pix  wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits
 2.5 pix  wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits
Limiting magnitude estimates:
 16.4 mag.  CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits
 16.4 mag.  CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits
 14.3 mag.  fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
 14.3 mag.  fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
All-image limiting magnitude estimate:  14.3 (SNR )  11.4 (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 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.PBZvtKBvTf (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_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/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_stack5.fits 856.0
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_stack5.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_stack5.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_stack5.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.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_stack5.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_stack5.fits' -> 'wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits'
This WCS solution (swarp) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits
WCS_IMAGE_NAME=wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits
WCS-calibrated image found: wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits
Checking if the catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.wcscat corresponding to the image wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits alredy exist and is non-empty...
Catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.wcscat corresponding to the image wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.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_stack5.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_stack5.fits
WCS catalog name: wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1022, bad_region=3387, passed=18687
Got 18687 stars (including 14402 good ones) from the SExtractor catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.wcscat 
util/solve_plate_with_UCAC5 got 18687 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 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(), 974 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 15695 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 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(), 15695 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 15695 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 977 stars left (next iteration limit 1074)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits (swarp) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits N_match=977 sigma_overall_arcsec=0.291 sigma_q1_arcsec=0.280 sigma_q2_arcsec=0.313 sigma_q3_arcsec=0.297 sigma_q4_arcsec=0.315 n_q1=304 n_q2=162 n_q3=328 n_q4=183 worst_quadrant_to_overall_ratio=1.082
The image catalog is written to wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.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_stack5.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_stack5.fits -region wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.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_stack5.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.VQp5SNk7ZD (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_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/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_stack5.fits 856.0
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_stack5.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_stack5.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_stack5.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.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_stack5.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_stack5.fits' -> 'wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits'
This WCS solution (swarp) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits
WCS_IMAGE_NAME=wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits
WCS-calibrated image found: wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits
Checking if the catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits.wcscat corresponding to the image wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits alredy exist and is non-empty...
Catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits.wcscat corresponding to the image wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.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_stack5.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_stack5.fits
WCS catalog name: wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1055, bad_region=3494, passed=19246
Got 19246 stars (including 14806 good ones) from the SExtractor catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits.wcscat 
util/solve_plate_with_UCAC5 got 19246 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 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(), 975 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 16140 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 

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(), 16140 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 16140 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Excluding outliers - 977 stars left (next iteration limit 1074)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits (swarp) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits N_match=977 sigma_overall_arcsec=0.278 sigma_q1_arcsec=0.285 sigma_q2_arcsec=0.293 sigma_q3_arcsec=0.285 sigma_q4_arcsec=0.276 n_q1=308 n_q2=159 n_q3=334 n_q4=176 worst_quadrant_to_overall_ratio=1.053
The image catalog is written to wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.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_stack5.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_stack5.fits -region wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.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_stack5.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.F4fcx8YTwf (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_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.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_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
WCS_IMAGE_NAME=wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
WCS-calibrated image found: wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Checking if the catalog wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.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_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
WCS catalog name: wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=261, bad_region=696, passed=3737
Got 3737 stars (including 2814 good ones) from the SExtractor catalog wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits.wcscat 
util/solve_plate_with_UCAC5 got 3737 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 35.2)
Done reading UCAC5 zone files...
Matched 970 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 968 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 3114 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.2)
Done reading UCAC5 zone files...
Matched 970 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 3114 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 3114 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 969 stars left (next iteration limit 1065)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=969 robust_rms=6.523 arcsec
SIP_REFIT: SIP order 3 trial: matched=969 robust_rms=0.511 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=969 robust_rms_before=0.720 arcsec robust_rms_before_corrected=0.413 arcsec robust_rms_after=0.511 arcsec
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best baseline 0.413 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits N_match=969 sigma_overall_arcsec=0.413 sigma_q1_arcsec=0.390 sigma_q2_arcsec=0.367 sigma_q3_arcsec=0.452 sigma_q4_arcsec=0.386 n_q1=311 n_q2=154 n_q3=332 n_q4=172 worst_quadrant_to_overall_ratio=1.095
The image catalog is written to wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits -region wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.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.hDQIQWGjIl (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_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.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_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
WCS_IMAGE_NAME=wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
WCS-calibrated image found: wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
Checking if the catalog wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.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_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
WCS catalog name: wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=243, bad_region=680, passed=3724
Got 3724 stars (including 2830 good ones) from the SExtractor catalog wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits.wcscat 
util/solve_plate_with_UCAC5 got 3724 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 35.2)
Done reading UCAC5 zone files...
Matched 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 966 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 3104 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 

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 35.2)
Done reading UCAC5 zone files...
Matched 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 3104 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 3104 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 968 stars left (next iteration limit 1064)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=968 robust_rms=6.502 arcsec
SIP_REFIT: SIP order 3 trial: matched=968 robust_rms=0.489 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=968 robust_rms_before=0.704 arcsec robust_rms_before_corrected=0.380 arcsec robust_rms_after=0.489 arcsec
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best baseline 0.380 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits N_match=968 sigma_overall_arcsec=0.394 sigma_q1_arcsec=0.375 sigma_q2_arcsec=0.394 sigma_q3_arcsec=0.432 sigma_q4_arcsec=0.356 n_q1=311 n_q2=153 n_q3=330 n_q4=174 worst_quadrant_to_overall_ratio=1.096
The image catalog is written to wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits -region wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.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_stack5.fits sigma_overall=0.291 worst_q_ratio=1.082
ref2=CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits sigma_overall=0.278 worst_q_ratio=1.053
new1=fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits sigma_overall=0.413 worst_q_ratio=1.095
new2=fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits sigma_overall=0.394 worst_q_ratio=1.096
reference average sigma_overall=0.2845 worst_q_ratio=1.0675
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_stack5_astrometric_residuals.png (977 matched stars from wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5_astrometric_residuals.png (977 matched stars from wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.25 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100_astrometric_residuals.png (969 matched stars from wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.37 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101_astrometric_residuals.png (968 matched stars from wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits'
Saving fully-calibrated image wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits'
Preparing the HTML report for the field CrB-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20932_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 20932_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 2     2026 07 27.27404    2461248.77404    10.63    16:28:20.69 +31:08:29.4   1100 2392   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

**** FOUND  16:28:20.69 +31:08:29.3 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field CrB-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 --noflagimage --starmatchraius 5 --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_stack5.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
  
SExtractor catalog cache: saved CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.cat to cache
SExtractor catalog cache: saved CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.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_stack5.fits /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.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_stack5.fits
Creating symlink local_wcs_cache/wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits
Creating symlink local_wcs_cache/wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Creating symlink local_wcs_cache/wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.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_stack5.fits exists and is non-empty
wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits exists and is non-empty
wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits exists and is non-empty
wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.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_stack5.fits (1st reference image)
verification OK: wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.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_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits (1st new image)
verification OK: wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Image size: 937.2'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: 16:00:00.662 +29:59:56.36 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 16:00:00.662 +29:59:56.36
Angular distance between the image centers 0.0042 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits (2nd new image)
verification OK: wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
Image size: 937.2'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: 15:59:58.011 +29:59:45.42 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 15:59:58.011 +29:59:45.42
Angular distance between the image centers 0.0117 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  16:00:00.662 +29:59:56.36
Second-epoch second image center 15:59:58.011 +29:59:45.42
Angular distance between the image centers 0.01004 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits &> /tmp/tmp.GlKG706zYG
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.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_stack5.fits &> /tmp/tmp.FLoQYjMtXk
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits &> /tmp/tmp.pGGHIoDiue
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits &> /tmp/tmp.X6xvP66olR
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
Calibrating the magnitude scale
Found non-empty wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.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_stack5.fits and wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.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_stack5.fits and wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.wcscat 
Found non-empty wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits and wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.wcscat
The reference image (wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits) and catalog (wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.wcscat) found
'wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.wcscat' -> 'wcsmag.cat'
Read 78351 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.4945 to 249.5367 deg, Dec +24.4921 to +35.2599 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 230.4945 to 249.5367 deg, Dec 24.4921 to 35.2599 deg
Loaded 6379 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): 4159 out of 5041 total matches.
Matched with Tycho-2 5041 out of 78351 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.674800
a=0.000000 b=1.000000 c=22.674800
From vast_summary.log: estimated ref. image limiting mag.:  -6.14
Updating vast_summary.log: Estimated ref. image limiting mag.:  16.53

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  16.53

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 78351 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.4945 to 249.5367 deg, Dec +24.4921 to +35.2599 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 230.4945 to 249.5367 deg, Dec 24.4921 to 35.2599 deg
Loaded 6379 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): 4159 out of 5041 total matches.
Matched with Tycho-2 5041 out of 78351 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_stack5.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_stack5.fits:


Forced-photometry filter: calibrated wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits -> calib.txt_param_ref_wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits (aperture=5.4)
Read 79700 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.4945 to 249.5367 deg, Dec +24.5158 to +35.2749 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 230.4945 to 249.5367 deg, Dec 24.5158 to 35.2749 deg
Loaded 6373 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): 4135 out of 5042 total matches.
Matched with Tycho-2 5042 out of 79700 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_stack5.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_stack5.fits:


Forced-photometry filter: calibrated wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits -> calib.txt_param_ref_wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits (aperture=5.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 35 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.5 pix  CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits
 2.5 pix  CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits
 2.1 pix  fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
 2.1 pix  fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
 2.5 pix  wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits
 2.5 pix  wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits
Limiting magnitude estimates:
 16.5 mag.  CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits
 16.6 mag.  CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits
 14.5 mag.  fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
 14.5 mag.  fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
All-image limiting magnitude estimate:  14.5 (SNR )  13.9 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.GlKG706zYG (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_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/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_stack5.fits 856.0
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_stack5.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_stack5.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_stack5.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.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_stack5.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_stack5.fits' -> 'wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits'
This WCS solution (swarp) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits
WCS_IMAGE_NAME=wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits
WCS-calibrated image found: wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits
Checking if the catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.wcscat corresponding to the image wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits alredy exist and is non-empty...
Catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.wcscat corresponding to the image wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.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_stack5.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_stack5.fits
WCS catalog name: wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=18, blended=6409, bad_region=10775, passed=78333
Got 78333 stars (including 62070 good ones) from the SExtractor catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits.wcscat 
util/solve_plate_with_UCAC5 got 78333 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 979 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 979 matched stars entering correct_measured_positions(), 977 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 979 matched stars entering correct_measured_positions(), 69088 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 979 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 979 matched stars entering correct_measured_positions(), 69088 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Accuracy estimation diagnostic: 979 matched stars entering correct_measured_positions(), 69088 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Excluding outliers - 979 stars left (next iteration limit 1076)
Stop iterations.


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

SIP_REFIT: wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits N_match=979 sigma_overall_arcsec=0.296 sigma_q1_arcsec=0.280 sigma_q2_arcsec=0.319 sigma_q3_arcsec=0.311 sigma_q4_arcsec=0.292 n_q1=313 n_q2=172 n_q3=314 n_q4=180 worst_quadrant_to_overall_ratio=1.078
The image catalog is written to wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.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_stack5.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_stack5.fits -region wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.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_stack5.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.FLoQYjMtXk (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_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/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_stack5.fits 856.0
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_stack5.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_stack5.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_stack5.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.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_stack5.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_stack5.fits' -> 'wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits'
This WCS solution (swarp) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits
WCS_IMAGE_NAME=wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits
WCS-calibrated image found: wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits
Checking if the catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits.wcscat corresponding to the image wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits alredy exist and is non-empty...
Catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits.wcscat corresponding to the image wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.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_stack5.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_stack5.fits
WCS catalog name: wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=17, blended=6576, bad_region=11439, passed=79683
Got 79683 stars (including 62410 good ones) from the SExtractor catalog wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits.wcscat 
util/solve_plate_with_UCAC5 got 79683 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 979 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 979 matched stars entering correct_measured_positions(), 979 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 979 matched stars entering correct_measured_positions(), 69624 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 

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 979 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 979 matched stars entering correct_measured_positions(), 69624 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 979 matched stars entering correct_measured_positions(), 69624 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Excluding outliers - 979 stars left (next iteration limit 1076)
Stop iterations.


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

SIP_REFIT: wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits N_match=979 sigma_overall_arcsec=0.277 sigma_q1_arcsec=0.269 sigma_q2_arcsec=0.317 sigma_q3_arcsec=0.279 sigma_q4_arcsec=0.280 n_q1=320 n_q2=165 n_q3=323 n_q4=171 worst_quadrant_to_overall_ratio=1.147
The image catalog is written to wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.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_stack5.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_stack5.fits -region wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.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_stack5.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.pGGHIoDiue (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_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.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_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
WCS_IMAGE_NAME=wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
WCS-calibrated image found: wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Checking if the catalog wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.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_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
WCS catalog name: wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=870, bad_region=3118, passed=24564
Got 24564 stars (including 20801 good ones) from the SExtractor catalog wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits.wcscat 
util/solve_plate_with_UCAC5 got 24564 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 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 966 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 21832 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 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 21832 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 21832 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 969 stars left (next iteration limit 1065)
Stop iterations.


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

SIP_REFIT: wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits N_match=969 sigma_overall_arcsec=0.409 sigma_q1_arcsec=0.392 sigma_q2_arcsec=0.368 sigma_q3_arcsec=0.433 sigma_q4_arcsec=0.399 n_q1=307 n_q2=158 n_q3=323 n_q4=181 worst_quadrant_to_overall_ratio=1.059
The image catalog is written to wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits -region wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.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.X6xvP66olR (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_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.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_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
WCS_IMAGE_NAME=wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
WCS-calibrated image found: wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
Checking if the catalog wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits alredy exist and is non-empty...
Catalog wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits.wcscat corresponding to the image wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.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_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
WCS catalog name: wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=779, bad_region=3005, passed=24100
Got 24100 stars (including 20456 good ones) from the SExtractor catalog wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits.wcscat 
util/solve_plate_with_UCAC5 got 24100 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 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 969 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 21494 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 572 to 628 (Dec 24.5 to 35.3)
Done reading UCAC5 zone files...
Matched 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 21494 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 21494 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 969 stars left (next iteration limit 1065)
Stop iterations.


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

SIP_REFIT: wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits N_match=969 sigma_overall_arcsec=0.398 sigma_q1_arcsec=0.393 sigma_q2_arcsec=0.412 sigma_q3_arcsec=0.424 sigma_q4_arcsec=0.377 n_q1=305 n_q2=159 n_q3=321 n_q4=184 worst_quadrant_to_overall_ratio=1.066
The image catalog is written to wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits -region wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.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_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.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_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Saving fully-calibrated image wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.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_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.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_stack5.fits at 16:12:25.67 +33:53:29.9:  13.40 +/- 0.01  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 15:46:25.03 +29:30:32.8:  13.82 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 15:48:43.60 +32:50:03.6:  14.01 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 16:22:59.52 +34:01:46.7:  13.87 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 15:59:02.47 +30:58:59.3:  13.35 +/- 0.01  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 15:49:56.39 +31:11:04.8:  13.53 +/- 0.01  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 15:46:25.03 +29:30:32.8:  13.82 +/- 0.01  detection
Forced photometry reference-image weighted average:  13.82 +/- 0.01
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 15:48:43.60 +32:50:03.6:  14.01 +/- 0.02  detection
Forced photometry filter REJECTED candidate at 15:46:25.03 +29:30:32.8: ref_mag=13.82 +/- 0.01 new_mean_mag=14.0195 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_stack5.fits at 16:22:59.52 +34:01:46.7:  13.88 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 16:12:25.67 +33:53:29.9:  13.39 +/- 0.01  detection
Forced photometry reference-image weighted average:  14.01 +/- 0.01
Forced photometry filter REJECTED candidate at 15:48:43.60 +32:50:03.6: ref_mag=14.01 +/- 0.01 new_mean_mag=14.4627 delta=-0.46 (need > 0.90)
Forced photometry reference-image weighted average:  13.87 +/- 0.01
Forced photometry reference-image weighted average:  13.39 +/- 0.01
Forced photometry filter REJECTED candidate at 16:12:25.67 +33:53:29.9: ref_mag=13.39 +/- 0.01 new_mean_mag=13.8548 delta=-0.46 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:22:59.52 +34:01:46.7: ref_mag=13.87 +/- 0.01 new_mean_mag=14.1339 delta=-0.26 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 15:59:02.47 +30:58:59.3:  13.36 +/- 0.01  detection
Forced photometry reference-image weighted average:  13.36 +/- 0.01
Forced photometry filter REJECTED candidate at 15:59:02.47 +30:58:59.3: ref_mag=13.36 +/- 0.01 new_mean_mag=13.6729 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_stack5.fits at 15:53:16.39 +28:54:49.2:  13.14 +/- 0.01  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 15:49:56.39 +31:11:04.8:  13.47 +/- 0.01  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 16:00:06.40 +30:39:31.7:  13.13 +/- 0.01  detection
Forced photometry reference-image weighted average:  13.50 +/- 0.01
Forced photometry filter REJECTED candidate at 15:49:56.39 +31:11:04.8: ref_mag=13.50 +/- 0.01 new_mean_mag=14.0446 delta=-0.55 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 16:00:06.40 +30:39:31.7:  13.10 +/- 0.01  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 15:53:16.39 +28:54:49.2:  13.13 +/- 0.01  detection
Forced photometry reference-image weighted average:  13.11 +/- 0.01
Forced photometry filter REJECTED candidate at 16:00:06.40 +30:39:31.7: ref_mag=13.11 +/- 0.01 new_mean_mag=13.5190 delta=-0.41 (need > 0.90)
Forced photometry reference-image weighted average:  13.13 +/- 0.01
Forced photometry filter REJECTED candidate at 15:53:16.39 +28:54:49.2: ref_mag=13.13 +/- 0.01 new_mean_mag=13.5679 delta=-0.43 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 16:29:55.30 +34:01:38.7:  11.46 +/- 0.00  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 16:09:18.74 +27:22:10.4:  9.86 +/- 0.00  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 15:40:42.46 +32:45:52.7:  13.37 +/- 0.01  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 16:07:13.13 +32:22:01.8:  12.13 +/- 0.01  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 15:50:45.61 +29:14:34.7:  12.95 +/- 0.01  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 16:10:48.25 +31:59:29.8:  13.49 +/- 0.01  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 16:09:18.74 +27:22:10.4:  9.80 +/- 0.00  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 16:29:55.30 +34:01:38.7:  11.44 +/- 0.00  detection
Forced photometry reference-image weighted average:  9.83 +/- 0.00
Forced photometry filter REJECTED candidate at 16:09:18.74 +27:22:10.4: ref_mag=9.83 +/- 0.00 new_mean_mag=10.4114 delta=-0.58 (need > 0.90)
Forced photometry reference-image weighted average:  11.45 +/- 0.00
Forced photometry filter REJECTED candidate at 16:29:55.30 +34:01:38.7: ref_mag=11.45 +/- 0.00 new_mean_mag=11.8099 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_stack5.fits at 15:40:42.46 +32:45:52.7:  13.33 +/- 0.01  detection
Forced photometry reference-image weighted average:  13.35 +/- 0.01
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 16:07:13.13 +32:22:01.8:  12.09 +/- 0.00  detection
Forced photometry filter REJECTED candidate at 15:40:42.46 +32:45:52.7: ref_mag=13.35 +/- 0.01 new_mean_mag=13.3940 delta=-0.05 (need > 0.90)
Forced photometry reference-image weighted average:  12.11 +/- 0.00
Forced photometry filter REJECTED candidate at 16:07:13.13 +32:22:01.8: ref_mag=12.11 +/- 0.00 new_mean_mag=12.1343 delta=-0.03 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 16:26:08.08 +32:05:41.7:  13.46 +/- 0.01  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 15:50:45.61 +29:14:34.7:  12.96 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.95 +/- 0.00
Forced photometry filter REJECTED candidate at 15:50:45.61 +29:14:34.7: ref_mag=12.95 +/- 0.00 new_mean_mag=13.2080 delta=-0.26 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 16:10:48.25 +31:59:29.8:  13.50 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.49 +/- 0.01
Forced photometry filter REJECTED candidate at 16:10:48.25 +31:59:29.8: ref_mag=13.49 +/- 0.01 new_mean_mag=13.4551 delta=0.04 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 16:09:20.44 +27:21:04.6:  13.54 +/- 0.01  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 16:05:37.49 +32:14:13.2:  13.53 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 16:26:08.08 +32:05:41.7:  13.43 +/- 0.01  detection
Forced photometry reference-image weighted average:  13.45 +/- 0.01
Forced photometry filter REJECTED candidate at 16:26:08.08 +32:05:41.7: ref_mag=13.45 +/- 0.01 new_mean_mag=13.4521 delta=-0.00 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 16:09:20.44 +27:21:04.6:  13.60 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.56 +/- 0.01
Forced photometry filter REJECTED candidate at 16:09:20.44 +27:21:04.6: ref_mag=13.56 +/- 0.01 new_mean_mag=13.5348 delta=0.03 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 16:15:10.07 +32:07:34.3:  14.01 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 16:13:46.69 +28:45:18.4:  13.66 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 15:59:36.39 +33:45:55.7:  13.95 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 16:26:04.79 +32:04:39.6:  13.71 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 16:05:37.49 +32:14:13.2:  13.46 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.50 +/- 0.01
Forced photometry filter REJECTED candidate at 16:05:37.49 +32:14:13.2: ref_mag=13.50 +/- 0.01 new_mean_mag=13.7240 delta=-0.23 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 16:15:10.07 +32:07:34.3:  13.98 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.99 +/- 0.02
Forced photometry filter REJECTED candidate at 16:15:10.07 +32:07:34.3: ref_mag=13.99 +/- 0.02 new_mean_mag=13.9261 delta=0.07 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-15-31_20.00sec_-4.90C_LIGHT_0387_stack5.fits at 16:29:39.31 +32:15:01.0:  14.19 +/- 0.03  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 15:59:36.39 +33:45:55.7:  14.00 +/- 0.02  detection
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 16:13:46.69 +28:45:18.4:  13.66 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.97 +/- 0.01
Forced photometry filter REJECTED candidate at 15:59:36.39 +33:45:55.7: ref_mag=13.97 +/- 0.01 new_mean_mag=13.9187 delta=0.05 (need > 0.90)
Forced photometry reference-image weighted average:  13.66 +/- 0.01
Forced photometry filter REJECTED candidate at 16:13:46.69 +28:45:18.4: ref_mag=13.66 +/- 0.01 new_mean_mag=13.7880 delta=-0.13 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 16:26:04.79 +32:04:39.6:  13.70 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.70 +/- 0.01
Forced photometry filter REJECTED candidate at 16:26:04.79 +32:04:39.6: ref_mag=13.70 +/- 0.01 new_mean_mag=13.6556 delta=0.05 (need > 0.90)
Forced photometry on wcs_CrB-02-Q2b1x1_2026-05-11_03-16-23_20.00sec_-5.00C_LIGHT_0388_stack5.fits at 16:29:39.31 +32:15:01.0:  14.26 +/- 0.03  detection
Forced photometry reference-image weighted average:  14.22 +/- 0.02
Forced photometry filter REJECTED candidate at 16:29:39.31 +32:15:01.0: ref_mag=14.22 +/- 0.02 new_mean_mag=14.0909 delta=0.13 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 4s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 93811_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93811_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    14.44    15:48:43.68 +32:50:03.2   6221 1457   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    14.49    15:48:43.51 +32:50:04.0   6216 1455   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
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Considering the candidate 93816_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93816_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    14.11    15:46:24.98 +29:30:33.8   6578 3461   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    13.95    15:46:25.08 +29:30:31.8   6572 3460   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
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Considering the candidate 93818_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93818_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    14.08    16:22:59.45 +34:01:46.9   1890 0676   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    14.21    16:22:59.59 +34:01:46.5   1884 0674   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
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Considering the candidate 93822_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93822_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    13.96    15:49:56.42 +31:11:05.6   6090 2460   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    14.21    15:49:56.35 +31:11:04.0   6084 2459   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
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Considering the candidate 93823_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93823_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    13.91    16:12:25.67 +33:53:30.2   3222 0816   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    13.81    16:12:25.66 +33:53:29.5   3216 0814   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
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Considering the candidate 93829_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93829_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 2     2026 07 27.27404    2461248.77404    13.82    16:01:48.83 +33:19:38.6   4552 1179   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

**** FOUND  16:01:48.80 +33:19:38.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 93830_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93830_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 2     2026 07 27.27404    2461248.77404    13.63    15:59:37.37 +29:45:36.3   4834 3337   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

**** FOUND  15:59:37.36 +29:45:36.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 93831_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93831_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 2     2026 07 27.27404    2461248.77404    14.02    16:16:55.86 +32:12:42.4   2613 1816   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

**** FOUND  16:16:55.80 +32:12:42.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 93833_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93833_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 2     2026 07 27.27404    2461248.77404    13.77    16:03:51.47 +33:14:31.7   4293 1229   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

**** FOUND  16:03:51.46 +33:14:31.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93834_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93834_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    13.68    15:59:02.49 +30:58:59.0   4913 2600   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    13.66    15:59:02.45 +30:58:59.5   4908 2598   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93836_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93836_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    13.65    15:53:16.36 +28:54:50.5   5681 3842   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    13.51    15:53:16.42 +28:54:48.0   5675 3841   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93837_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93837_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 2     2026 07 27.27404    2461248.77404    13.85    16:25:30.82 +31:58:58.1   1498 1902   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

**** FOUND  16:25:30.83 +31:58:58.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93838_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93838_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    13.52    16:00:06.35 +30:39:32.0   4776 2796   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    13.51    16:00:06.44 +30:39:31.5   4770 2795   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93842_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93842_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 2     2026 07 27.27404    2461248.77404    13.19    16:26:18.47 +33:16:55.1   1438 1105   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

**** FOUND  16:26:18.51 +33:16:55.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93848_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93848_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    11.77    16:29:55.26 +34:01:38.8   1009 0620   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    11.87    16:29:55.33 +34:01:38.5   1003 0618   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93849_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93849_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 2     2026 07 27.27404    2461248.77404    10.65    16:28:20.70 +31:08:29.2   1100 2392   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

**** FOUND  16:28:20.70 +31:08:29.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93850_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93850_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    10.37    16:09:18.76 +27:22:10.6   3542 4777   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    10.45    16:09:18.72 +27:22:10.3   3537 4775   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93863_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93863_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    12.13    16:07:13.15 +32:22:01.9   3866 1757   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    12.13    16:07:13.12 +32:22:01.8   3860 1755   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93871_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93871_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 2     2026 07 27.27404    2461248.77404    12.73    16:11:43.95 +33:22:06.7   3296 1135   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

**** FOUND  16:11:43.95 +33:22:06.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93884_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93884_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    13.15    15:50:45.62 +29:14:35.0   6010 3637   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    13.28    15:50:45.60 +29:14:34.3   6004 3636   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93888_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93888_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    13.31    15:40:42.52 +32:45:51.8   7246 1459   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    13.56    15:40:42.40 +32:45:53.6   7241 1457   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93892_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93892_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    13.35    16:10:48.24 +31:59:30.0   3402 1976   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    13.63    16:10:48.27 +31:59:29.5   3396 1974   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93900_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93900_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    13.51    16:26:08.04 +32:05:41.3   1427 1832   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    13.40    16:26:08.11 +32:05:42.1   1421 1829   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93903_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93903_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    13.54    16:09:20.45 +27:21:04.7   3538 4788   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    13.53    16:09:20.44 +27:21:04.5   3533 4786   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93905_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93905_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 2     2026 07 27.27404    2461248.77404    13.66    15:49:39.84 +28:13:13.7   6164 4251   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

**** FOUND  15:49:39.79 +28:13:13.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93907_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93907_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    13.72    16:05:37.49 +32:14:13.1   4068 1838   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    13.73    16:05:37.49 +32:14:13.2   4063 1837   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93912_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93912_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 2     2026 07 27.27404    2461248.77404    13.67    15:59:56.50 +31:20:32.9   4791 2381   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

**** FOUND  15:59:56.51 +31:20:32.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93916_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93916_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    13.87    16:15:10.12 +32:07:34.5   2843 1878   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    14.01    16:15:10.03 +32:07:34.1   2838 1876   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93918_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93918_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    13.91    15:59:36.41 +33:45:55.0   4836 0914   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    13.92    15:59:36.37 +33:45:56.4   4830 0912   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 93919_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93919_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    13.92    16:26:04.75 +32:04:39.7   1434 1842   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    13.53    16:26:04.84 +32:04:39.6   1428 1840   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
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Considering the candidate 93920_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93920_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    13.91    16:13:46.68 +28:45:17.9   2965 3925   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    13.71    16:13:46.70 +28:45:19.0   2959 3923   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
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Considering the candidate 93922_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93922_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 2     2026 07 27.27404    2461248.77404    13.86    15:50:38.58 +32:12:57.1   5980 1837   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

**** FOUND  15:50:38.51 +32:12:55.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 93930_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93930_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 2     2026 07 27.27404    2461248.77404    14.15    16:01:51.29 +31:53:08.5   4545 2053   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

**** FOUND  16:01:51.34 +31:53:08.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 93931_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93931_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 1     2026 07 27.27357    2461248.77357    14.10    16:29:39.27 +32:15:00.7   0976 1708   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Discovery image 2     2026 07 27.27404    2461248.77404    14.08    16:29:39.34 +32:15:01.2   0970 1706   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

  
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Considering the candidate 93937_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101
The candidate 93937_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101 did not pass the final checks
Discovery image 2     2026 07 27.27404    2461248.77404    14.36    16:05:32.30 +30:55:44.3   4066 2628   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits

**** FOUND  16:05:32.23 +30:55:44.2 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 4s
Prepared the HTML report for the field 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 ####
Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-07-27_CI_CrB-02-Q2b1x1_020914_TTUQ2b1x1_4066162_3iaDLOMY/monitoring_positions.txt
Read 24573 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.4778 to 249.4934 deg, Dec +24.5174 to +35.2546 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 230.4778 to 249.4934 deg, Dec 24.5174 to 35.2546 deg
Loaded 6347 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): 4816 out of 5035 total matches.
Matched with Tycho-2 5035 out of 24573 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Observation time (mid-exposure, UTC): JD 2461248.77357 (FITS header)
Observing site: lat= +33.748292 deg  lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 240.00371 deg  Dec= +29.99982 deg
Frame center: alt= +38.431 deg  az= 281.490 deg  airmass= 1.6051
Header cross-check: CENTALT= 38.586 deg (difference -0.154 deg)
Header cross-check: AIRMASS= 1.6010 (we compute 1.6051)
Airmass zero-point fit: OK  k= +0.4681 +/- 0.0180 mag/airmass  N= 3769  airmass span 1.3545-2.0162  scatter 0.1695 mag
Source monitoring: airmass zero-point for wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits: OK +0.739244 -0.468080 1.6051 +0.4681 3769 0.6617 0.1695 1.3545 2.0162
Forced photometry (list mode): image=wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits list=monitoring_pixlist2067495.tmp aperture=4.6
Image size: 9576 x 6388
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.402100
Forced photometry: center=(4863.17, 5665.40) aperture=4.6
Annulus: inner=9.20 outer=23.00
Background annulus: 1397 pixels
Iterative clipping converged after 1 iterations, 1394/1397 pixels remain
SExtractor background: mode=2146.72 median=2149.00 mean=2150.52 sigma=73.90 -> bg=2146.72 (1394 pixels)
Aperture sum=146239.51 N_eff=16.6190
Net flux=110563.11 noise=301.27 SNR=366.99
Instrumental magnitude: -12.6090
Calibrated magnitude: 9.7931
Source monitoring: airmass zero-point term applied to the measurements on wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits
Source monitoring: 1 position(s) measured on wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-33-46_20.00sec_-0.00C_LIGHT_0100.fits (aperture 4.6 pix)
Read 24108 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 230.4785 to 249.4930 deg, Dec +24.5176 to +35.2536 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 230.4785 to 249.4930 deg, Dec 24.5176 to 35.2536 deg
Loaded 6346 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): 4834 out of 5040 total matches.
Matched with Tycho-2 5040 out of 24108 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
Observation time (mid-exposure, UTC): JD 2461248.77404 (FITS header)
Observing site: lat= +33.748292 deg  lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 239.99267 deg  Dec= +29.99678 deg
Frame center: alt= +38.283 deg  az= 281.549 deg  airmass= 1.6104
Header cross-check: CENTALT= 38.451 deg (difference -0.167 deg)
Header cross-check: AIRMASS= 1.6057 (we compute 1.6104)
Airmass zero-point fit: OK  k= +0.4193 +/- 0.0178 mag/airmass  N= 3766  airmass span 1.3574-2.0370  scatter 0.1695 mag
Source monitoring: airmass zero-point for wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits: OK +0.666008 -0.419281 1.6104 +0.4193 3766 0.6796 0.1695 1.3574 2.0370
Forced photometry (list mode): image=wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits list=monitoring_pixlist2067495.tmp aperture=4.7
Image size: 9576 x 6388
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.406850
Forced photometry: center=(4857.25, 5663.56) aperture=4.7
Annulus: inner=9.40 outer=23.50
Background annulus: 1456 pixels
Iterative clipping converged after 1 iterations, 1451/1456 pixels remain
SExtractor background: mode=2148.72 median=2154.00 mean=2157.52 sigma=73.59 -> bg=2148.72 (1451 pixels)
Aperture sum=146587.04 N_eff=17.3494
Net flux=109307.91 noise=306.50 SNR=356.63
Instrumental magnitude: -12.5966
Calibrated magnitude: 9.8102
Source monitoring: airmass zero-point term applied to the measurements on wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits
Source monitoring: 1 position(s) measured on wcs_fd_CrB-02-Q2b1x1_2026-07-27_01-34-26_20.00sec_-0.00C_LIGHT_0101.fits (aperture 4.7 pix)
########### 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)2461248.77356565 -observatory V36
07:09:45.24 +19:06:17.5 Mercury (1.2mag)
11:19:07.51 +04:47:38.2 Venus (-4.2mag)
05:14:15.55 +23:02:54.3 Mars (1.3mag)
08:32:06.37 +19:20:17.6 Jupiter (-1.8mag)
00:56:49.17 +03:21:25.7 Saturn (0.7mag)
04:10:08.50 +20:52:48.3 Uranus (5.8mag)
00:16:40.16 +00:17:26.5 Neptune (7.7mag)
20:29:18.01 -23:25:21.3 Pluto (14.4mag)
18:34:40.07 -28:02:46.1 Moon (-12.0mag)
-rw-r--r-- 1 apache apache 362 Jul 27 03:47 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461248.77356565:
08:32:01.69 +19:20:37.1 Io (6.0mag)
08:31:57.90 +19:20:53.2 Europa (6.3mag)
08:32:01.42 +19:20:35.4 Ganymede (5.5mag)
08:32:33.63 +19:18:26.9 Callisto (6.7mag)
08:29:57.64 +19:12:41.6 Himalia (15.7mag)
08:32:07.09 +19:20:15.1 Thebe (16.6mag)
08:29:22.06 +19:13:35.4 Elara (17.7mag)
08:36:03.98 +19:05:36.1 Pasiphae (17.9mag)
08:36:03.49 +19:28:08.9 Carme (19.0mag)
00:56:41.68 +03:21:03.5 Titan (8.5mag)
00:56:48.91 +03:21:34.8 Rhea (9.8mag)
00:56:26.30 +03:18:46.3 Iapetus (11.2mag)
00:57:04.26 +03:21:02.3 Hyperion (14.5mag)
00:56:27.28 +03:16:13.8 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Jul 27 03:47 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461248.77356565:
18:21:27.46 -28:13:46.9 JWST
18:16:49.33 +27:07:45.2 Chandra
09:38:45.58 -54:29:36.7 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jul 27 03:47 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461248.77356565 -observatory V36
02:59:13.84 +16:16:59.0 17.8mag P/1996 R2 (Lagerkvist)
18:06:41.65 -34:38:26.2 13.9mag P/2010 H2 (Vales)
06:42:24.56 -68:30:34.8 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:06:23.49 +32:45:08.6 17.7mag C/2017 K2 (PANSTARRS)
03:04:31.31 +30:30:29.2 16.2mag P/2021 N1 (ZTF)
22:48:05.20 +32:00:25.7 17.3mag C/2022 E2 (ATLAS)
06:31:08.73 +26:43:50.2 16.7mag C/2022 N2 (PANSTARRS)
10:10:35.62 +29:00:46.1 16.9mag C/2022 QE78 (ATLAS)
09:20:51.43 +05:14:07.4 17.9mag C/2022 R6 (PANSTARRS)
15:11:09.17 -11:51:22.1 17.8mag P/2023 B1 (PANSTARRS)
21:27:04.16 +67:03:36.5 17.9mag C/2023 H5 (Lemmon)
16:02:09.63 -11:47:41.5 14.2mag C/2023 R1 (PANSTARRS)
08:31:14.10 +66:41:50.2 18.0mag C/2024 A1 (ATLAS)
07:54:10.06 +30:48:36.6 15.0mag C/2024 E1 (Wierzchos)
15:09:40.71 +15:35:59.4 17.7mag C/2024 G6 (ATLAS)
19:18:51.31 +42:03:24.4 13.7mag C/2024 J3 (ATLAS)
21:27:34.88 +48:12:20.4 17.7mag C/2024 R4 (PANSTARRS)
05:05:05.87 -13:11:28.2 15.6mag C/2024 T5 (ATLAS)
06:47:54.51 +26:13:27.8 17.9mag C/2025 J1 (Borisov)
07:24:59.18 -14:37:00.9 17.3mag C/2025 R3 (PANSTARRS)
10:16:50.46 +21:36:43.1 17.4mag C/2025 V2 (Rankin)
12:51:35.23 +03:05:29.7 17.0mag C/2025 Y1 (ATLAS)
16:13:24.43 +78:45:52.0 17.0mag C/2026 A2 (Bok)
03:01:13.22 +45:52:42.2 16.9mag C/2026 B2 (Sun-Gao)
11:37:19.42 +07:08:27.3 17.2mag A/2026 E1
21:43:46.77 -22:01:56.9 6.9mag 10P/Tempel
11:22:04.87 -02:42:20.7 16.2mag 29P/Schwassmann-Wachmann
04:23:48.96 +31:18:32.5 17.9mag 47P/Ashbrook-Jackson
10:43:12.09 +08:33:01.3 17.1mag 63P/Wild
00:53:33.91 -05:07:40.9 15.5mag 65P/Gunn
05:07:53.13 +20:43:55.8 13.7mag 78P/Gehrels
02:47:07.19 +12:38:42.9 16.5mag 88P/Howell
07:24:10.35 +29:07:20.5 16.0mag 93P/Lovas
03:33:48.31 +12:17:44.4 17.9mag 112P/Urata-Niijima
05:16:45.58 +31:10:53.7 16.5mag 114P/Wiseman-Skiff
08:49:52.65 +28:32:11.3 15.1mag 123P/West-Hartley
11:20:14.68 -05:36:33.5 17.0mag 124P/Mrkos
05:18:28.70 +21:08:42.0 16.2mag 128P/Shoemaker-Holt
06:07:31.34 +19:23:00.8 17.8mag 131P/Mueller
08:10:50.00 +13:08:39.3 17.6mag 141P-D/Machholz
03:21:27.03 -19:48:01.9 16.9mag 161P/Hartley-IRAS
06:34:02.61 +36:47:38.1 15.6mag 162P/SidingSpring
17:48:40.78 +28:45:41.5 13.2mag 169P/NEAT
02:19:22.16 +09:04:13.6 17.6mag 220P/McNaught
16:36:55.19 -09:16:05.1 17.4mag 235P/LINEAR
20:31:20.27 -52:21:08.4 17.8mag 259P/Garradd
02:47:23.72 +19:55:33.5 15.5mag 260P/McNaught
06:28:57.82 +37:43:28.9 17.3mag 295P/LINEAR
15:07:32.01 +04:25:15.8 17.7mag 391P/Kowalski
08:49:57.54 +18:56:41.0 17.9mag 450P/LONEOS
08:17:54.31 +37:46:46.4 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Jul 27 03:47 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-26eg  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.67 +32:04:22.70  AT2026ovz  2026-06-14.6 15.52
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
15:03:05.28 +22:02:03.80  AT2026lxf  2026-05-8.34 13.72
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
16:34:34.94 -54:34:58.20  ASASSN-26da  2026-04-25.14 15.99
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
-rw-r--r-- 1 apache apache 5.6K Jul 27 03:47 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:47.45 +41:16:58.5  PNV J00424745+4116585  2026-05-10.030  16.8mag
09:55:02.89 +69:02:13.8  PNV J09550289+6902138  2026-05-18.925  20.7mag
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
-rw-r--r-- 1 apache apache 189K Jul 27 03:47 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
23:55:47.866 +01:29:21.94  AT 2026ubm  2026-06-30.37 22.7418
23:56:07.829 -00:07:55.59  AT 2026ubl  2026-06-30.36 22.5755
22:50:20.382 -04:24:01.18  AT 2026ubk  2026-06-30.33 21.8405
23:52:09.876 +01:40:51.93  AT 2026ubj  2026-06-30.37 22.5344
23:48:54.336 +01:46:33.67  AT 2026ubi  2026-06-30.37 22.1609
22:50:27.464 -01:58:53.77  AT 2026ubh  2026-06-30.33 21.7659
22:58:59.868 -08:03:37.23  AT 2026ubg  2026-06-30.38 21.6329
23:49:24.946 +01:58:51.32  AT 2026ubf  2026-06-29.44 22.2202
23:59:56.195 -03:44:57.39  AT 2026ube  2026-06-28.41 20.5542
00:00:50.637 -03:46:47.18  AT 2026ubd  2026-06-28.41 21.298
23:45:12.710 +02:24:00.98  AT 2026ubc  2026-06-28.41 22.0341
20:22:20.949 -12:12:52.91  AT 2026ubb  2026-06-27.32 22.8472
22:57:14.411 -03:45:30.21  AT 2026uba  2026-06-27.38 22.8688
21:41:33.046 -11:26:41.30  AT 2026uaz  2026-06-27.33 22.6995
23:21:30.815 +01:17:37.98  AT 2026uay  2026-06-27.43 22.8276
22:51:53.029 -09:15:35.09  AT 2026uax  2026-06-27.42 22.5717
22:57:07.931 -11:29:20.40  AT 2026uaw  2026-06-27.41 22.9246
23:00:56.681 -02:58:01.46  AT 2026uav  2026-06-27.40 22.3003
21:41:28.556 -10:15:02.03  AT 2026uau  2026-06-27.33 22.5499
23:36:00.567 +03:08:40.99  AT 2026uat  2026-06-27.40 22.3861
-rw-r--r-- 1 apache apache 88K Jul 27 03:47 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Mon Jul 27 03:46:47 CDT 2026
=======================================
TIMING SExtractor: 11 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 21s (0.35 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 61s (1.02 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 177s (2.95 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 265s (4.42 min)
TIMING SExtractor: 43 seconds
TIMING matching_and_photometry: 3 seconds
TIMING lightcurve_write: 2 seconds
TIMING select_aperture: 5 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 97s (1.62 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 259s (4.32 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: 2s (0.03 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 4s (0.07 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 365s (6.08 min)
FIELD_CrB-02-Q2b1x1: 653s (10.88 min)
=======================================
TOTAL_RUNTIME: 658s (10.97 min)
Finished: Mon Jul 27 03:57:45 CDT 2026