## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461173.83300455 13.05.2026 07:59:21.593   /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
First image: 2461173.83300455 13.05.2026 07:59:21.593   /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
Last  image: 2461209.79122818 18.06.2026 06:59:12.115   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 4
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.37
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 6 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):  6625
Objects passed selection criteria:  6625
Measurements per detected object (mean, median, min, max):    3.8    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.8    4.0    2    4
Average stars detected per image: 6459.25
Average stars matched: 6335.25 (98.0803 %)
Memory usage VmPeak:   112820 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Jun 16 15:05:04 CDT 2026
VaST build number  1.0rc89-100-g8a7e82c2
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-06-16)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Jun 18 05:25:01 CDT 2026
Host name: tau
############################################################
## VaST run with SExtractor config file default.sex.telephoto_lens_vSTL ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461173.83300455 13.05.2026 07:59:21.593   /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
First image: 2461173.83300455 13.05.2026 07:59:21.593   /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
Last  image: 2461209.79122818 18.06.2026 06:59:12.115   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 62
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.08
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: 28 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):  37041
Objects passed selection criteria:  36932
Measurements per detected object (mean, median, min, max):    3.8    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.8    4.0    2    4
Average stars detected per image: 35870
Average stars matched: 34651.5 (96.603 %)
Memory usage VmPeak:   139392 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Jun 16 15:05:04 CDT 2026
VaST build number  1.0rc89-100-g8a7e82c2
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-06-16)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Jun 18 05:27:41 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 8000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 4
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Dra-09-Q2b1x1
#######################################
########### Starting Dra-09-Q2b1x1 ###########
Processing Dra-09-Q2b1x1
server tau has sufficient free disk space available: 595342 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 595342 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.png' -> 'transient_report/Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits_preview.png'

Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits


renamed 'Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.png' -> 'transient_report/Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits_preview.png'

Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.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= 385.2809
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 474.2397
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 881.6466
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 498.3444
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 881.4915
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 498.1802
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 2.28832
INFO:                  SECOND_EPOCH__SD_ratio= 0.000
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  4.9 / [degC] CCD temperature
FOCTEMP =     20.1499996185303 / [degC] Focuser temperature
AMBTEMP =                 23.4 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits 
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-06-18T01:58:31.6313037' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-18T06:58:31.6313037' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61209.2906438773 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-18T06:58:41.5328385' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61209.2907584724 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  4.9 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     232.941175561019 / [deg] RA of telescope" status=0
Record 32: "DEC     =     54.0002772808745 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     57.5997222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =             319.5525 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =      1.1838454311422 / 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  = 'Dra-09'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '15 31 46'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+54 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20447 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20447 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     20.1499996185303 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     20.1499996185303 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 13.3 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 53.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                887.1 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 23.4 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                277.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             3.600288 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
CCD-TEMP= 4.800000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/d_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits :)

Spent 0.739637 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/d_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 20659.746399
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits :)


No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5)
renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  5.0 / [degC] CCD temperature
FOCTEMP =     20.1800003051758 / [degC] Focuser temperature
AMBTEMP =                 23.4 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits 
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-06-18T01:59:12.1154975' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-18T06:59:12.1154975' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =      61209.291112442 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-18T06:59:22.0171273' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61209.2912270487 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  5.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =      232.94117557998 / [deg] RA of telescope" status=0
Record 32: "DEC     =     54.0002772558139 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     57.5102777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     319.479444444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =      1.1850179532224 / 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  = 'Dra-09'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '15 31 46'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+54 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20447 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20447 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     20.1800003051758 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     20.1800003051758 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 13.3 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 53.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                887.1 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 23.4 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                277.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             3.600288 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
CCD-TEMP= 4.800000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/d_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits :)

Spent 0.762326 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/d_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 20659.746399
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits :)


No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5)
renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
Previews of the CALIBRATED second-epoch images:


fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits



fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits




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

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
  
SExtractor catalog cache: saved Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.cat to cache
SExtractor catalog cache: saved Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.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/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461209.79075962
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_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits exists and is non-empty
Saving wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits to local_wcs_cache/
'wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits' -> 'local_wcs_cache/wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits'
wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits exists and is non-empty
Saving wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits to local_wcs_cache/
'wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits' -> 'local_wcs_cache/wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits'
wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits exists and is non-empty
Saving wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits to local_wcs_cache/
'wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits' -> 'local_wcs_cache/wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits'
wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits exists and is non-empty
Saving wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits to local_wcs_cache/
'wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits' -> 'local_wcs_cache/wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits (1st reference image)
verification OK: wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.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: 15:31:47.843 +54:00:02.05 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_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits (1st new image)
verification OK: wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.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: 15:31:45.849 +54:00:33.29 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:31:47.843 +54:00:02.05
Second-epoch image center 15:31:45.849 +54:00:33.29
Angular distance between the image centers 0.0100 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits (2nd new image)
verification OK: wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.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: 15:31:44.559 +54:01:05.55 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:31:47.843 +54:00:02.05
Second-epoch image center 15:31:44.559 +54:01:05.55
Angular distance between the image centers 0.0194 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  15:31:45.849 +54:00:33.29
Second-epoch second image center 15:31:44.559 +54:01:05.55
Angular distance between the image centers 0.00950 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits &> /tmp/tmp.QxoX4lNA1t
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits &> /tmp/tmp.jbcJBCzlYj
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits &> /tmp/tmp.aiIvw0ERmH
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits &> /tmp/tmp.SR5VYsEcld
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
Calibrating the magnitude scale
Found non-empty wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.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_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits and wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.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_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits and wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat 
Found non-empty wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits and wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat
The reference image (wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits) and catalog (wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat) found
'wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat' -> 'wcsmag.cat'
Read 8363 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.1988 to 247.8637 deg, Dec +48.2439 to +59.2440 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 218.1988 to 247.8637 deg, Dec 48.2439 to 59.2440 deg
Loaded 6135 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): 4420 out of 4572 total matches.
Matched with Tycho-2 4572 out of 8363 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.754000
a=0.000000 b=1.000000 c=22.754000
From vast_summary.log: estimated ref. image limiting mag.:  -7.37
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.38

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.38

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 8363 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.1988 to 247.8637 deg, Dec +48.2439 to +59.2440 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 218.1988 to 247.8637 deg, Dec 48.2439 to 59.2440 deg
Loaded 6135 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): 4420 out of 4572 total matches.
Matched with Tycho-2 4572 out of 8363 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits:


Forced-photometry filter: calibrated wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits -> calib.txt_param_ref_wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits (aperture=6.4)
Read 8357 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.1988 to 247.8636 deg, Dec +48.2439 to +59.2440 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 218.1988 to 247.8636 deg, Dec 48.2439 to 59.2440 deg
Loaded 6135 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): 4426 out of 4576 total matches.
Matched with Tycho-2 4576 out of 8357 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits:


Forced-photometry filter: calibrated wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits -> calib.txt_param_ref_wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits (aperture=6.4)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 4 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.3 pix  Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
 2.3 pix  Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
 2.3 pix  fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
 2.3 pix  fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
 2.3 pix  wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
 2.3 pix  wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
Limiting magnitude estimates:
 15.4 mag.  Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
 15.4 mag.  Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
 15.3 mag.  fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
 15.3 mag.  fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
All-image limiting magnitude estimate:  15.3 (SNR )  12.3 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.QxoX4lNA1t (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits' -> 'wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
WCS_IMAGE_NAME=wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
WCS-calibrated image found: wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
Checking if the catalog wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat corresponding to the image wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits alredy exist and is non-empty...
Catalog wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat corresponding to the image wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
WCS catalog name: wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=459, passed=8363
Got 8363 stars (including 7897 good ones) from the SExtractor catalog wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat 
util/solve_plate_with_UCAC5 got 8363 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 691 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 950 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 940 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 8276 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 691 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 950 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 8275 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 8275 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 950 stars left (next iteration limit 1045)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits N_match=950 sigma_overall_arcsec=0.390 sigma_q1_arcsec=0.271 sigma_q2_arcsec=0.448 sigma_q3_arcsec=0.446 sigma_q4_arcsec=0.447 n_q1=264 n_q2=215 n_q3=251 n_q4=220 worst_quadrant_to_overall_ratio=1.149
The image catalog is written to wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits -region wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.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.jbcJBCzlYj (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits' -> 'wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
WCS_IMAGE_NAME=wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
WCS-calibrated image found: wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
Checking if the catalog wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat corresponding to the image wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits alredy exist and is non-empty...
Catalog wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat corresponding to the image wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
WCS catalog name: wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=460, passed=8357
Got 8357 stars (including 7883 good ones) from the SExtractor catalog wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat 
util/solve_plate_with_UCAC5 got 8357 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 691 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 949 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 943 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 8269 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 691 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 949 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 8269 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 8269 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 949 stars left (next iteration limit 1043)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits N_match=949 sigma_overall_arcsec=0.396 sigma_q1_arcsec=0.288 sigma_q2_arcsec=0.510 sigma_q3_arcsec=0.418 sigma_q4_arcsec=0.461 n_q1=264 n_q2=213 n_q3=249 n_q4=223 worst_quadrant_to_overall_ratio=1.286
The image catalog is written to wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits -region wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.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.aiIvw0ERmH (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
WCS_IMAGE_NAME=wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
WCS-calibrated image found: wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Checking if the catalog wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
WCS catalog name: wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits.wcscat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=471, passed=8095
Got 8095 stars (including 7616 good ones) from the SExtractor catalog wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits.wcscat 
util/solve_plate_with_UCAC5 got 8095 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 691 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 951 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 939 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 8004 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 691 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 951 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 8003 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 8003 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 951 stars left (next iteration limit 1046)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits N_match=951 sigma_overall_arcsec=0.396 sigma_q1_arcsec=0.292 sigma_q2_arcsec=0.514 sigma_q3_arcsec=0.427 sigma_q4_arcsec=0.478 n_q1=256 n_q2=222 n_q3=239 n_q4=234 worst_quadrant_to_overall_ratio=1.296
The image catalog is written to wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits -region wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.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.SR5VYsEcld (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
WCS_IMAGE_NAME=wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
WCS-calibrated image found: wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
Checking if the catalog wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
WCS catalog name: wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits.wcscat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=463, passed=8103
Got 8103 stars (including 7635 good ones) from the SExtractor catalog wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits.wcscat 
util/solve_plate_with_UCAC5 got 8103 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 691 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 949 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 941 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 8035 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 691 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 949 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 8035 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 8035 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 949 stars left (next iteration limit 1043)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits N_match=949 sigma_overall_arcsec=0.407 sigma_q1_arcsec=0.310 sigma_q2_arcsec=0.459 sigma_q3_arcsec=0.491 sigma_q4_arcsec=0.444 n_q1=254 n_q2=222 n_q3=242 n_q4=231 worst_quadrant_to_overall_ratio=1.207
The image catalog is written to wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits -region wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.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=Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits sigma_overall=0.390 worst_q_ratio=1.149
ref2=Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits sigma_overall=0.396 worst_q_ratio=1.286
new1=fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits sigma_overall=0.396 worst_q_ratio=1.296
new2=fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits sigma_overall=0.407 worst_q_ratio=1.207
reference average sigma_overall=0.393 worst_q_ratio=1.2175
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313_astrometric_residuals.png (950 matched stars from wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314_astrometric_residuals.png (949 matched stars from wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230_astrometric_residuals.png (951 matched stars from wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231_astrometric_residuals.png (949 matched stars from wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.38 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits'
Saving fully-calibrated image wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits'
Preparing the HTML report for the field Dra-09-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:37:14.59 +52:08:57.0:  12.52 +/- 0.01  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:35:56.38 +53:24:57.9:  12.42 +/- 0.01  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:04:20.78 +53:27:10.2:  12.56 +/- 0.02  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:35:56.38 +53:24:57.9:  12.41 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.41 +/- 0.01
Forced photometry filter REJECTED candidate at 15:35:56.38 +53:24:57.9: ref_mag=12.41 +/- 0.01 new_mean_mag=12.3695 delta=0.04 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:37:14.59 +52:08:57.0:  12.51 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.51 +/- 0.01
Forced photometry filter REJECTED candidate at 15:37:14.59 +52:08:57.0: ref_mag=12.51 +/- 0.01 new_mean_mag=12.4882 delta=0.02 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:04:20.78 +53:27:10.2:  12.56 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.56 +/- 0.01
Forced photometry filter REJECTED candidate at 15:04:20.78 +53:27:10.2: ref_mag=12.56 +/- 0.01 new_mean_mag=12.4559 delta=0.10 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 2s
  
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Considering the candidate 20335_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 20335_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 2     2026 06 18.29123    2461209.79123    12.05    15:53:25.77 +53:09:24.4   2820 3624   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

**** FOUND  15:53:25.77 +53:09:24.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 20338_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 20338_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    12.36    15:35:56.38 +53:24:58.6   4410 3547   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    12.38    15:35:56.39 +53:24:57.3   4408 3553   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 20340_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 20340_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    12.46    15:04:20.79 +53:27:10.0   7255 3435   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    12.46    15:04:20.77 +53:27:10.3   7253 3440   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 20341_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 20341_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    12.49    15:37:14.61 +52:08:57.0   4271 4310   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    12.48    15:37:14.56 +52:08:57.1   4269 4315   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 3s
Prepared the HTML report for the field Dra-09-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
  
SExtractor catalog cache: saved Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.cat to cache
SExtractor catalog cache: saved Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
Creating symlink local_wcs_cache/wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
Creating symlink local_wcs_cache/wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Creating symlink local_wcs_cache/wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.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_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits exists and is non-empty
wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits exists and is non-empty
wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits exists and is non-empty
wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits (1st reference image)
verification OK: wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.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: 15:31:47.843 +54:00:02.05 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_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits (1st new image)
verification OK: wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.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: 15:31:45.849 +54:00:33.29 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:31:47.843 +54:00:02.05
Second-epoch image center 15:31:45.849 +54:00:33.29
Angular distance between the image centers 0.0100 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits (2nd new image)
verification OK: wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.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: 15:31:44.559 +54:01:05.55 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:31:47.843 +54:00:02.05
Second-epoch image center 15:31:44.559 +54:01:05.55
Angular distance between the image centers 0.0194 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  15:31:45.849 +54:00:33.29
Second-epoch second image center 15:31:44.559 +54:01:05.55
Angular distance between the image centers 0.00950 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits &> /tmp/tmp.hFPprkjZC4
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits &> /tmp/tmp.PXC6O1kGJt
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits &> /tmp/tmp.CnBKIcAGGR
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits &> /tmp/tmp.3wwXRzqbAL
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
Calibrating the magnitude scale
Found non-empty wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.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_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits and wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.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_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits and wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat 
Found non-empty wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits and wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat
The reference image (wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits) and catalog (wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat) found
'wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat' -> 'wcsmag.cat'
Read 43365 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.1484 to 248.0262 deg, Dec +48.1644 to +59.2687 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 218.1484 to 248.0262 deg, Dec 48.1644 to 59.2687 deg
Loaded 6233 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): 4200 out of 4603 total matches.
Matched with Tycho-2 4603 out of 43365 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.630100
a=0.000000 b=1.000000 c=22.630100
From vast_summary.log: estimated ref. image limiting mag.:  -7.08
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.55

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.55

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 43365 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.1484 to 248.0262 deg, Dec +48.1644 to +59.2687 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 218.1484 to 248.0262 deg, Dec 48.1644 to 59.2687 deg
Loaded 6233 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): 4200 out of 4603 total matches.
Matched with Tycho-2 4603 out of 43365 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits:


Forced-photometry filter: calibrated wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits -> calib.txt_param_ref_wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits (aperture=4.9)
Read 43531 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.1483 to 248.0272 deg, Dec +48.1643 to +59.2726 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 218.1483 to 248.0272 deg, Dec 48.1643 to 59.2726 deg
Loaded 6237 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): 4222 out of 4601 total matches.
Matched with Tycho-2 4601 out of 43531 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits:


Forced-photometry filter: calibrated wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits -> calib.txt_param_ref_wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits (aperture=4.9)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 26 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.2 pix  Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
 2.2 pix  Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
 2.1 pix  fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
 2.1 pix  fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
 2.2 pix  wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
 2.2 pix  wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
Limiting magnitude estimates:
 15.5 mag.  Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
 15.5 mag.  Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
 15.5 mag.  fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
 15.5 mag.  fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
All-image limiting magnitude estimate:  15.5 (SNR )  14.8 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.hFPprkjZC4 (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits' -> 'wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
WCS_IMAGE_NAME=wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
WCS-calibrated image found: wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
Checking if the catalog wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat corresponding to the image wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits alredy exist and is non-empty...
Catalog wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat corresponding to the image wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
WCS catalog name: wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=23, blended=1952, passed=43342
Got 43342 stars (including 41326 good ones) from the SExtractor catalog wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat 
util/solve_plate_with_UCAC5 got 43342 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 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 949 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 937 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 42935 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 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 949 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 42934 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 42934 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 949 stars left (next iteration limit 1043)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits N_match=949 sigma_overall_arcsec=0.398 sigma_q1_arcsec=0.279 sigma_q2_arcsec=0.428 sigma_q3_arcsec=0.469 sigma_q4_arcsec=0.495 n_q1=266 n_q2=212 n_q3=242 n_q4=229 worst_quadrant_to_overall_ratio=1.245
The image catalog is written to wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits -region wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.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.PXC6O1kGJt (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits' -> 'wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
WCS_IMAGE_NAME=wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
WCS-calibrated image found: wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
Checking if the catalog wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat corresponding to the image wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits alredy exist and is non-empty...
Catalog wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat corresponding to the image wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
WCS catalog name: wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=15, blended=1994, passed=43516
Got 43516 stars (including 41453 good ones) from the SExtractor catalog wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat 
util/solve_plate_with_UCAC5 got 43516 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 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 948 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 948 matched stars entering correct_measured_positions(), 938 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 948 matched stars entering correct_measured_positions(), 43132 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 948 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 948 matched stars entering correct_measured_positions(), 43131 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Accuracy estimation diagnostic: 948 matched stars entering correct_measured_positions(), 43131 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 948 stars left (next iteration limit 1042)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits N_match=948 sigma_overall_arcsec=0.409 sigma_q1_arcsec=0.297 sigma_q2_arcsec=0.469 sigma_q3_arcsec=0.418 sigma_q4_arcsec=0.487 n_q1=262 n_q2=215 n_q3=241 n_q4=230 worst_quadrant_to_overall_ratio=1.193
The image catalog is written to wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits -region wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.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.CnBKIcAGGR (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
WCS_IMAGE_NAME=wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
WCS-calibrated image found: wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Checking if the catalog wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
WCS catalog name: wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits.wcscat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=21, blended=1889, passed=42416
Got 42416 stars (including 40451 good ones) from the SExtractor catalog wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits.wcscat 
util/solve_plate_with_UCAC5 got 42416 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 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 948 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 948 matched stars entering correct_measured_positions(), 941 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 948 matched stars entering correct_measured_positions(), 42119 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 948 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 948 matched stars entering correct_measured_positions(), 42118 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 948 matched stars entering correct_measured_positions(), 42118 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 948 stars left (next iteration limit 1042)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits N_match=948 sigma_overall_arcsec=0.416 sigma_q1_arcsec=0.304 sigma_q2_arcsec=0.485 sigma_q3_arcsec=0.424 sigma_q4_arcsec=0.480 n_q1=257 n_q2=223 n_q3=232 n_q4=236 worst_quadrant_to_overall_ratio=1.164
The image catalog is written to wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits -region wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.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.3wwXRzqbAL (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
WCS_IMAGE_NAME=wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
WCS-calibrated image found: wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
Checking if the catalog wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
WCS catalog name: wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits.wcscat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=20, blended=1982, passed=42615
Got 42615 stars (including 40584 good ones) from the SExtractor catalog wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits.wcscat 
util/solve_plate_with_UCAC5 got 42615 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 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 947 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 947 matched stars entering correct_measured_positions(), 940 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 947 matched stars entering correct_measured_positions(), 42364 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 947 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 947 matched stars entering correct_measured_positions(), 42363 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 947 matched stars entering correct_measured_positions(), 42363 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 947 stars left (next iteration limit 1041)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits N_match=947 sigma_overall_arcsec=0.419 sigma_q1_arcsec=0.327 sigma_q2_arcsec=0.500 sigma_q3_arcsec=0.491 sigma_q4_arcsec=0.455 n_q1=257 n_q2=224 n_q3=230 n_q4=236 worst_quadrant_to_overall_ratio=1.192
The image catalog is written to wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits -region wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.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_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Saving fully-calibrated image wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/wcs_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits
Preparing the HTML report for the field Dra-09-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:47:39.98 +51:06:26.7:  14.66 +/- 0.09  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:21:09.17 +50:24:06.0:  14.91 +/- 0.12  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:05:00.42 +52:46:37.1:  14.30 +/- 0.07  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:14:18.57 +51:57:14.9:  14.60 +/- 0.11  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:41:35.63 +56:12:39.1:  12.29 +/- 0.01  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:58:23.35 +56:07:56.8:  15.12 +/- 0.17  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:47:39.98 +51:06:26.7:  14.68 +/- 0.10  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:05:00.42 +52:46:37.1:  14.28 +/- 0.07  detection
Forced photometry reference-image weighted average:  14.29 +/- 0.05
Forced photometry reference-image weighted average:  14.67 +/- 0.07
Forced photometry filter REJECTED candidate at 15:47:39.98 +51:06:26.7: ref_mag=14.67 +/- 0.07 new_mean_mag=14.9209 delta=-0.25 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:05:00.42 +52:46:37.1: ref_mag=14.29 +/- 0.05 new_mean_mag=14.5178 delta=-0.23 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:21:09.17 +50:24:06.0:  14.93 +/- 0.12  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:58:23.35 +56:07:56.8:  15.15 +/- 0.16  detection
Forced photometry reference-image weighted average:  14.92 +/- 0.08
Forced photometry filter REJECTED candidate at 15:21:09.17 +50:24:06.0: ref_mag=14.92 +/- 0.08 new_mean_mag=14.9223 delta=-0.00 (need > 0.90)
Forced photometry reference-image weighted average:  15.14 +/- 0.12
Forced photometry filter REJECTED candidate at 15:58:23.35 +56:07:56.8: ref_mag=15.14 +/- 0.12 new_mean_mag=14.9414 delta=0.20 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:41:35.63 +56:12:39.1:  12.26 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.28 +/- 0.01
Forced photometry filter REJECTED candidate at 15:41:35.63 +56:12:39.1: ref_mag=12.28 +/- 0.01 new_mean_mag=12.5991 delta=-0.32 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:14:02.43 +54:06:54.7:  15.17 +/- 0.18  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:14:18.57 +51:57:14.9:  14.65 +/- 0.12  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:42:15.71 +52:17:16.3:  14.62 +/- 0.08  detection
Forced photometry reference-image weighted average:  14.62 +/- 0.08
Forced photometry filter REJECTED candidate at 16:14:18.57 +51:57:14.9: ref_mag=14.62 +/- 0.08 new_mean_mag=14.5985 delta=0.03 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:14:02.43 +54:06:54.7:  14.82 +/- 0.12  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:42:15.71 +52:17:16.3:  14.73 +/- 0.09  detection
Forced photometry reference-image weighted average:  14.67 +/- 0.06
Forced photometry filter REJECTED candidate at 15:42:15.71 +52:17:16.3: ref_mag=14.67 +/- 0.06 new_mean_mag=14.7402 delta=-0.07 (need > 0.90)
Forced photometry reference-image weighted average:  14.93 +/- 0.10
Forced photometry filter REJECTED candidate at 16:14:02.43 +54:06:54.7: ref_mag=14.93 +/- 0.10 new_mean_mag=14.6784 delta=0.25 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:14:19.17 +56:50:05.6:  15.27 +/- 0.19  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:36:13.32 +53:51:15.3:  14.77 +/- 0.10  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:15:21.86 +53:58:54.8:  14.95 +/- 0.14  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:13:14.81 +51:03:12.9:  15.27 +/- 0.20  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:36:13.32 +53:51:15.3:  14.70 +/- 0.09  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:32:59.00 +57:56:15.7:  15.11 +/- 0.14  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:14:19.17 +56:50:05.6:  15.03 +/- 0.15  detection
Forced photometry reference-image weighted average:  14.73 +/- 0.07
Forced photometry filter REJECTED candidate at 15:36:13.32 +53:51:15.3: ref_mag=14.73 +/- 0.07 new_mean_mag=14.8011 delta=-0.07 (need > 0.90)
Forced photometry reference-image weighted average:  15.12 +/- 0.12
Forced photometry filter REJECTED candidate at 16:14:19.17 +56:50:05.6: ref_mag=15.12 +/- 0.12 new_mean_mag=14.8814 delta=0.24 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:35:50.61 +51:44:22.9:  15.04 +/- 0.13  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:05:35.48 +49:33:43.2:  15.24 +/- 0.19  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:13:14.81 +51:03:12.9:  15.20 +/- 0.18  detection
Forced photometry reference-image weighted average:  15.23 +/- 0.14
Forced photometry filter REJECTED candidate at 16:13:14.81 +51:03:12.9: ref_mag=15.23 +/- 0.14 new_mean_mag=14.8577 delta=0.37 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:15:21.86 +53:58:54.8:  14.71 +/- 0.11  detection
Forced photometry reference-image weighted average:  14.81 +/- 0.09
Forced photometry filter REJECTED candidate at 16:15:21.86 +53:58:54.8: ref_mag=14.81 +/- 0.09 new_mean_mag=14.7424 delta=0.06 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:32:59.00 +57:56:15.7:  15.09 +/- 0.13  detection
Forced photometry reference-image weighted average:  15.10 +/- 0.10
Forced photometry filter REJECTED candidate at 15:32:59.00 +57:56:15.7: ref_mag=15.10 +/- 0.10 new_mean_mag=14.9934 delta=0.11 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:35:50.61 +51:44:22.9:  14.83 +/- 0.11  detection
Forced photometry reference-image weighted average:  14.92 +/- 0.08
Forced photometry filter REJECTED candidate at 15:35:50.61 +51:44:22.9: ref_mag=14.92 +/- 0.08 new_mean_mag=14.8288 delta=0.09 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:06:49.97 +57:09:24.0:  15.16 +/- 0.17  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:05:35.48 +49:33:43.2:  14.97 +/- 0.15  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:13:39.13 +49:25:43.7:  15.11 +/- 0.19  detection
Forced photometry reference-image weighted average:  15.07 +/- 0.12
Forced photometry filter REJECTED candidate at 16:05:35.48 +49:33:43.2: ref_mag=15.07 +/- 0.12 new_mean_mag=14.9350 delta=0.13 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:12:01.11 +55:19:00.5:  14.99 +/- 0.13  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:06:49.97 +57:09:24.0:  15.31 +/- 0.18  detection
Forced photometry reference-image weighted average:  15.23 +/- 0.12
Forced photometry filter REJECTED candidate at 16:06:49.97 +57:09:24.0: ref_mag=15.23 +/- 0.12 new_mean_mag=14.9578 delta=0.27 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:13:39.13 +49:25:43.7:  14.87 +/- 0.15  detection
Forced photometry reference-image weighted average:  14.97 +/- 0.12
Forced photometry filter REJECTED candidate at 16:13:39.13 +49:25:43.7: ref_mag=14.97 +/- 0.12 new_mean_mag=14.9105 delta=0.06 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:12:01.11 +55:19:00.5:  15.11 +/- 0.15  detection
Forced photometry reference-image weighted average:  15.04 +/- 0.10
Forced photometry filter REJECTED candidate at 16:12:01.11 +55:19:00.5: ref_mag=15.04 +/- 0.10 new_mean_mag=14.9433 delta=0.10 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 3s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 52693_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52693_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    15.02    15:47:40.12 +51:06:24.9   3263 4897   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    14.86    15:47:39.83 +51:06:28.4   3262 4902   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 52705_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52705_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    14.89    15:58:23.29 +56:07:56.8   2557 1782   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    15.02    15:58:23.41 +56:07:56.8   2555 1788   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 52706_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52706_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    14.93    15:21:09.11 +50:24:06.4   5794 5369   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    14.92    15:21:09.23 +50:24:05.7   5792 5375   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 52711_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52711_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 2     2026 06 18.29123    2461209.79123    14.60    15:58:00.10 +53:25:12.0   2422 3427   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

**** FOUND  15:58:00.11 +53:25:11.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52712_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52712_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    14.48    16:05:00.25 +52:46:35.3   1742 3738   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    14.57    16:05:00.60 +52:46:38.8   1740 3743   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 52713_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52713_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 2     2026 06 18.29123    2461209.79123    14.45    15:49:19.39 +51:03:57.1   3102 4917   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

**** FOUND  15:49:19.35 +51:03:57.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52719_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52719_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    12.52    15:41:35.67 +56:12:38.3   3974 1842   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    12.73    15:41:35.60 +56:12:39.8   3973 1847   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 52793_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52793_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 2     2026 06 18.29123    2461209.79123    14.26    15:59:54.84 +49:49:25.5   2011 5584   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

**** FOUND  15:59:54.75 +49:49:23.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52796_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52796_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 2     2026 06 18.29123    2461209.79123    14.68    16:12:18.81 +49:24:08.6   0754 5691   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

Rejecting candidate due to large distance (9.6") between the two second-epoch detections
  
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Considering the candidate 52802_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52802_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    14.52    16:14:18.48 +51:57:15.7   0809 4114   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    14.72    16:14:18.67 +51:57:14.1   0806 4119   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 52804_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52804_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    14.56    16:14:02.40 +54:06:53.8   1042 2817   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    14.95    16:14:02.45 +54:06:55.6   1040 2822   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 52813_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52813_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 2     2026 06 18.29123    2461209.79123    14.66    15:49:46.99 +52:17:37.3   3113 4171   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

**** FOUND  15:49:47.01 +52:17:37.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52817_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52817_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    14.74    15:42:15.58 +52:17:15.6   3810 4209   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    14.74    15:42:15.84 +52:17:17.0   3807 4215   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 52818_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52818_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 2     2026 06 18.29123    2461209.79123    14.89    15:23:51.43 +58:03:07.6   5443 0748   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

**** FOUND  15:23:51.52 +58:03:08.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52819_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52819_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    14.76    15:36:13.31 +53:51:15.1   4391 3282   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    14.85    15:36:13.33 +53:51:15.4   4389 3287   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 52832_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52832_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    14.78    16:14:19.00 +56:50:04.7   1280 1177   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    15.10    16:14:19.34 +56:50:06.4   1278 1182   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 52843_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52843_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    14.84    15:35:50.59 +51:44:22.9   4395 4561   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    14.82    15:35:50.63 +51:44:22.9   4393 4566   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 52844_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52844_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    14.80    16:13:14.99 +51:03:12.6   0822 4672   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    14.92    16:13:14.63 +51:03:13.1   0820 4678   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 52847_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52847_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    14.81    16:15:21.66 +53:58:54.2   0912 2878   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    14.70    16:15:22.06 +53:58:55.4   0909 2883   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52856_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52856_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 2     2026 06 18.29123    2461209.79123    14.94    15:47:52.69 +58:07:03.6   3520 0661   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

**** FOUND  15:47:52.65 +58:07:02.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52863_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52863_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    14.98    15:32:59.00 +57:56:15.7   4712 0815   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    15.01    15:32:59.00 +57:56:15.8   4710 0820   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 52865_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52865_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    14.90    16:05:35.43 +49:33:44.6   1435 5676   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    14.97    16:05:35.53 +49:33:41.8   1433 5681   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 52888_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52888_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    14.94    16:12:01.13 +55:19:00.5   1332 2122   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    14.94    16:12:01.09 +55:19:00.5   1330 2127   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 52932_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52932_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    14.96    16:13:39.16 +49:25:44.8   0625 5651   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    14.88    16:13:39.10 +49:25:42.6   0623 5656   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 52937_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 52937_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 1     2026 06 18.29076    2461209.79076    15.03    16:06:49.80 +57:09:24.4   1927 1077   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-58-31_20.00sec_4.90C_LIGHT_0230.fits
Discovery image 2     2026 06 18.29123    2461209.79123    14.90    16:06:50.14 +57:09:23.6   1924 1083   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

  
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Considering the candidate 25328_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231
The candidate 25328_fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231 did not pass the final checks
Discovery image 3     2026 06 18.29123    2461209.79123    12.07    15:53:25.86 +53:09:24.7   2820 3624   /data_ssd/NMW-TexasTech/workdir//img_2026-06-18_CI_Dra-09-Q2b1x1_025403_TTUQ2b1x1_1287213_VHDvsrWX/fd_Dra-09-Q2b1x1_2026-06-18_01-59-12_20.00sec_5.00C_LIGHT_0231.fits

**** FOUND  15:53:25.85 +53:09:24.5 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 3s
Prepared the HTML report for the field Dra-09-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Dra-09-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461209.79075962 -observatory V36
07:31:21.79 +22:20:44.8 Mercury (0.7mag)
08:32:31.33 +20:54:25.9 Venus (-4.0mag)
03:19:04.92 +17:50:58.6 Mars (1.3mag)
07:57:01.49 +21:09:02.5 Jupiter (-1.8mag)
00:52:00.29 +03:02:39.8 Saturn (0.8mag)
04:02:33.91 +20:32:10.5 Uranus (5.8mag)
00:16:38.31 +00:19:27.3 Neptune (7.8mag)
20:32:43.38 -23:08:30.9 Pluto (14.5mag)
08:53:37.45 +18:27:56.5 Moon (-9.2mag)
-rw-r--r-- 1 apache apache 361 Jun 18 05:25 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461209.79075962:
07:56:56.42 +21:09:18.6 Io (6.2mag)
07:56:53.41 +21:09:29.9 Europa (6.3mag)
07:57:15.71 +21:08:20.3 Ganymede (5.6mag)
07:57:03.83 +21:09:01.7 Callisto (6.9mag)
07:56:42.96 +20:46:35.8 Himalia (15.6mag)
07:57:06.08 +21:08:47.5 Thebe (16.5mag)
07:56:25.83 +20:57:49.7 Elara (17.6mag)
07:59:41.91 +21:15:13.0 Pasiphae (17.8mag)
08:03:08.76 +21:11:35.1 Carme (18.9mag)
00:52:03.77 +03:03:05.8 Titan (8.6mag)
00:51:57.02 +03:02:36.8 Rhea (9.9mag)
00:52:18.82 +03:05:09.5 Iapetus (11.3mag)
00:52:11.59 +03:02:55.3 Hyperion (14.6mag)
00:52:29.94 +03:03:08.3 Phoebe (16.7mag)
-rw-r--r-- 1 apache apache 568 Jun 18 05:25 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461209.79075962:
17:28:20.76 -35:36:37.9 JWST
21:48:39.98 -37:25:11.1 Chandra
20:21:33.40 +29:50:20.8 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jun 18 05:25 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461209.79075962 -observatory V36
18:35:58.10 -33:20:31.1 13.6mag P/2010 H2 (Vales)
06:03:30.06 -67:59:53.5 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
05:52:47.85 +32:06:18.7 17.5mag C/2017 K2 (PANSTARRS)
17:10:43.39 +15:45:59.2 17.8mag C/2021 G2 (ATLAS)
22:52:18.93 -39:33:52.5 16.0mag P/2021 N1 (ZTF)
23:09:49.58 +31:56:13.4 17.2mag C/2022 E2 (ATLAS)
05:46:21.27 +27:00:39.4 16.5mag C/2022 N2 (PANSTARRS)
09:37:17.03 +30:42:33.8 16.7mag C/2022 QE78 (ATLAS)
08:56:10.71 +04:22:02.3 17.7mag C/2022 R6 (PANSTARRS)
18:21:32.65 +21:42:18.1 17.8mag C/2023 A3 (Tsuchinshan-ATLAS)
15:16:03.68 -11:03:16.5 17.6mag P/2023 B1 (PANSTARRS)
22:09:38.55 +67:05:07.6 17.8mag C/2023 H5 (Lemmon)
17:21:15.27 -07:43:09.8 13.7mag C/2023 R1 (PANSTARRS)
13:17:03.27 +80:38:00.4 18.0mag C/2023 X2 (Lemmon)
07:25:00.38 +64:40:46.3 17.8mag C/2024 A1 (ATLAS)
07:02:17.01 +28:39:21.7 14.0mag C/2024 E1 (Wierzchos)
15:29:42.37 +14:18:26.4 17.4mag C/2024 G6 (ATLAS)
20:05:17.26 +34:03:11.6 13.9mag C/2024 J3 (ATLAS)
04:28:07.64 -15:07:46.4 15.9mag C/2024 T5 (ATLAS)
06:15:14.63 +32:45:33.6 17.9mag C/2025 J1 (Borisov)
11:32:09.49 +52:08:07.4 17.8mag C/2025 L1 (ATLAS)
06:55:59.75 -11:21:36.5 15.0mag C/2025 R3 (PANSTARRS)
09:33:00.22 +23:09:31.4 17.9mag C/2025 V2 (Rankin)
12:40:00.62 +04:35:29.7 17.1mag C/2025 Y1 (ATLAS)
17:53:15.60 +77:03:36.7 17.7mag C/2026 A2 (Bok)
02:17:15.98 +44:05:08.1 16.3mag C/2026 B2 (Sun-Gao)
11:14:14.03 -00:30:40.4 16.6mag A/2026 E1
20:41:46.07 -09:38:28.7 8.2mag 10P/Tempel
11:04:46.72 -01:09:28.8 16.0mag 29P/Schwassmann-Wachmann
03:27:15.87 +26:57:32.0 17.7mag 47P/Ashbrook-Jackson
09:21:30.21 +20:49:24.9 16.9mag 63P/Wild
00:35:03.64 -05:47:25.1 15.6mag 65P/Gunn
07:16:15.76 +34:11:55.9 17.2mag 76P/West-Kohoutek-Ikemura
03:33:41.15 +18:24:05.4 13.8mag 78P/Gehrels
01:41:55.91 +06:55:41.4 15.8mag 88P/Howell
05:27:03.41 +30:50:34.9 15.4mag 93P/Lovas
03:12:14.79 +29:06:33.2 17.4mag 114P/Wiseman-Skiff
07:14:50.17 +32:33:37.2 15.5mag 123P/West-Hartley
10:07:57.04 +10:20:34.1 16.6mag 124P/Mrkos
04:15:41.96 +19:52:12.8 16.3mag 128P/Shoemaker-Holt
04:53:34.12 +19:27:55.4 17.8mag 131P/Mueller
06:39:31.31 +17:16:27.5 15.9mag 141P/Machholz
06:42:54.08 +17:53:52.5 15.9mag 141P-A/Machholz
05:43:20.54 +17:10:35.4 12.7mag 141P-D/Machholz
03:04:33.52 -23:22:58.7 16.4mag 161P/Hartley-IRAS
04:15:22.45 +27:36:54.7 15.0mag 162P/SidingSpring
19:33:44.48 +04:58:45.7 16.3mag 169P/NEAT
00:45:15.00 +04:21:00.5 17.8mag 220P/McNaught
16:45:00.22 -08:07:58.6 16.6mag 235P/LINEAR
07:57:19.94 +34:58:51.6 17.7mag 240P/NEAT
00:59:04.07 +01:55:50.0 16.1mag 260P/McNaught
04:32:16.14 +34:11:14.6 17.5mag 295P/LINEAR
00:46:27.93 +01:27:36.2 17.9mag 320P/McNaught
15:11:11.47 +07:39:10.4 17.5mag 391P/Kowalski
08:15:23.54 +20:27:44.7 17.9mag 450P/LONEOS
07:16:25.13 +40:57:34.0 17.9mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.7K Jun 18 05:25 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:32.95 -68:48:30.00  ASASSN-26no  2026-05-24 8.41
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.72 -58:37:47.60  ASASSN-26dn  2026-05-20.01 14.64
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.18 +22:02:03.40  AT2026lxf  2026-05-8.07 13.94
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:49.13 -61:36:14.60  ASASSN-26dd  2026-05-5.15 15.93
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
21:00:10.71 -32:17:03.90  AT2026kis  2026-04-27.36 16.15
14:32:57.37 -58:13:26.40  ASASSN-26dc  2026-04-27.27 13.42
15:32:05.35 -43:54:34.60  ASASSN-26db  2026-04-27.37 16.06
16:34:34.97 -54:34:58.00  ASASSN-26da  2026-04-25.32 16.11
10:06:55.04 -01:13:49.70  SN2026jsg  2026-04-24.99 16.28
15:15:57.17 +56:18:32.80  SN2026kid  2026-04-24.52 -3.65
07:58:28.45 +57:03:42.40  AT2026kcf  2026-04-24.2 16.89
11:38:21.80 -50:43:06.50  SN2026jkb  2026-04-24.24 15.38
10:06:11.41 -39:41:04.20  AT2026dil  2026-04-24.2 16.85
14:21:40.08 +13:13:46.30  SN2026jlm  2026-04-22.16 15.12
10:53:55.52 -16:06:06.00  ASASSN-26cz  2026-04-22.28 16.29
20:49:13.39 +25:17:59.20    2026-06-15.39 15.93
13:45:02.03 +15:17:14.50  ASASSN-26cy  2026-04-21.27 15.78
13:20:52.22 -35:57:03.60  AT2026jcm  2026-04-19.01 16.65
13:36:15.66 -36:53:48.40  SN 2026iqy  2026-04-18.92 17.31
06:34:01.33 -40:07:34.00  ASASSN-26cx  2026-04-19.07 16.16
23:33:57.97 -45:12:11.90  SN 2026idu  2026-04-19.41 15.9
12:10:50.92 +66:55:31.20  SN 2026icv  2026-04-17.14 16.03
21:36:59.06 -60:43:35.90  ASASSN-26cv  2026-04-17.35 -1.18
08:13:26.26 -27:07:30.50  ASASSN-26cw  2026-04-17.07 -1.01
14:49:14.01 -27:29:20.10  ASASSN-26cu  2026-04-16.29 -2.7
17:21:59.44 -38:54:04.60  ASASSN-26ct  2026-04-14.4 15.15
15:25:54.99 +07:49:24.50  SN2026huo  2026-04-12.14 16.96
20:49:13.39 +25:17:59.20    2026-06-15.39 15.93
12:23:20.40 +04:53:39.10  AT2026ixd  2026-04-12.14 17.65
17:46:09.76 -61:19:50.40  SN2026icy  2026-04-12.2 17.03
09:25:46.42 +02:13:46.30  SN2026gud  2026-04-11.98 16.49
16:52:15.46 -60:27:45.90  ASASSN-26cs  2026-04-12.4 15.5
04:20:55.37 -51:15:31.10  ASASSN-26cr  2026-04-12.01 15.37
22:25:39.35 +36:45:06.90  AT2026ihl  2026-04-10.48 14.21
19:40:44.94 +00:41:03.80  AT2026imw  2026-04-10.32 16.06
19:52:04.70 +05:53:33.50  ASASSN-26cq  2026-04-9.31 14.98
16:08:18.39 -64:11:08.80  ASASSN-26cp  2026-04-9.14 13.64
09:22:22.90 -61:02:43.70  SN2026idh  2026-04-7.97 16.34
05:06:54.12 -19:42:26.40  AT2026imr  2026-04-8 17.49
07:14:55.34 -36:03:21.40  AT2026hei  2026-04-8.12 16.7
21:35:33.14 -19:01:34.80  AT2026ihm  2026-04-8.36 16.7
04:28:24.08 -32:25:35.30  AT2026imo  2026-04-8.02 16.81
05:10:35.79 -39:38:40.80  SN 2026hnn  2026-04-7.04 17.07
09:54:32.04 -01:17:25.80  ASASSN-26cn  2026-04-7.01 15.58
07:46:24.43 -77:29:35.90  ASASSN-26co  2026-04-7.15 14.93
05:00:45.52 -29:51:06.20  AT2026hvw  2026-04-6.03 16.51
19:49:33.10 -23:37:11.00  ASASSN-26cl  2026-04-5.29 14.98
19:32:43.68 -22:39:32.70  ASASSN-26cm  2026-04-4.27 13.88
18:08:57.38 +76:48:23.60  ASASSN-26ck  2026-04-2.37 15.38
16:16:36.10 +44:52:30.20  AT2026hyy  2026-04-2.58 13.81
21:55:23.31 -34:48:53.90  ASASSN-26cj  2026-03-30.4 -1.47
11:19:50.81 -27:51:50.40  SN2026gvk  2026-03-30 15.28
11:53:57.02 -23:09:46.20  SN2026gzx  2026-03-28.75 15.27
07:13:46.14 -33:10:15.70  ASASSN-26ci  2026-03-28.15 15.14
09:03:36.09 -67:58:13.00  SN2026hkg  2026-03-28.19 15.82
07:03:00.72 +39:14:43.00  SN2026fin  2026-03-28.27 15.82
05:35:42.79 -63:44:05.60  ASASSN-26ch  2026-03-28.12 13.14
-rw-r--r-- 1 apache apache 5.6K Jun 18 05:25 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
16:16:36.03 +44:52:28.9  TCP J16163603+4452289  2026-04-05.6655  14.2mag
00:43:38.36 +41:15:32.4  PNV J00433836+4115324  2026-04-08.079  17.2mag
15:41:11.68 +59:18:26.8  TCP J15411168+5918268  2026-04-12.9625  19.2mag
00:43:35.02 +41:46:28.0  PNV J00433502+4146280  2026-04-23.056  15.9mag
00:42:55.64 +41:14:12.2  PNV J00425564+4114122  2026-04-24.042  16.2mag
21:14:03.38 +56:46:44.1  TCP J21140338+5646441  2026-05-05.3534  16.7mag
15:03:05.19 +22:02:04.1  TCP J15030519+2202041  2026-05-08.3260  13.9mag
07:15:18.25 +47:53:16.7  TCP J07151825+4753167  2026-05-09.1599  14.4mag
16:00:18.44 -22:30:10.6  TCP J16001844-2230106  2026-05-09.6135  13.3mag
00:42:47.45 +41:16:58.5  PNV J00424745+4116585  2026-05-10.030  16.8mag
09:55:02.89 +69:02:13.8  PNV J09550289+6902138  2026-05-18.925  20.7mag
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
-rw-r--r-- 1 apache apache 189K Jun 18 05:25 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
18:39:28.484 +40:26:01.95  AT 2026ouh  2026-06-09.96 20.28
17:09:25.583 +46:50:44.78  AT 2026oug  2026-05-24.04 20.17
22:18:12.988 -50:00:38.07  AT 2026ouf  2026-06-06.71 19.45
22:21:39.501 -53:11:49.91  AT 2026oue  2026-06-06.71 18.95
23:15:15.867 -42:43:46.15  AT 2026oud  2026-06-06.73 19.54
22:52:13.794 -53:03:24.16  AT 2026ouc  2026-06-06.74 19.28
23:09:28.921 -58:33:19.54  AT 2026oub  2026-06-06.75 18.88
00:22:14.997 -31:56:25.40  AT 2026oua  2026-06-06.79 19.42
00:27:47.533 -44:12:30.97  AT 2026otz  2026-06-06.80 19.35
01:16:28.303 -11:27:59.19  AT 2026oty  2026-06-06.79 19.15
13:38:30.343 -11:00:54.54  AT 2026otx  2026-04-16.52 20.06
13:27:19.671 -08:35:13.35  AT 2026otw  2026-06-07.40 20.36
12:24:14.411 -03:42:46.79  AT 2026otv  2026-06-07.40 20.17
11:40:32.768 -07:18:55.82  AT 2026otu  2026-06-07.37 20.18
12:27:47.187 +13:03:22.54  AT 2026ott  2026-05-19.03 20.15
12:22:38.942 +08:51:07.24  AT 2026ots  2026-05-19.02 20.44
09:46:20.889 +09:01:23.97  AT 2026otr  2026-05-18.96 20.1
22:34:44.197 +27:06:25.62  AT 2026otq  2026-06-09.56 18.841
00:15:02.869 -38:28:54.72  AT 2026otp  2026-05-22.42 20.11
23:31:16.630 -35:03:18.75  AT 2026oto  2026-05-04.41 19.11
-rw-r--r-- 1 apache apache 30K Jun 18 05:25 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Thu Jun 18 05:24:35 CDT 2026
=======================================
TIMING SExtractor: 3 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: 7s (0.12 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 36s (0.60 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 79s (1.32 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 5s (0.08 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 3s (0.05 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 131s (2.18 min)
TIMING SExtractor: 19 seconds
TIMING matching_and_photometry: 3 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 3 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 36s (0.60 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: 94s (1.57 min)
    MAGCAL_SANITY_CHECK: 1s (0.02 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 1s (0.02 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: 3s (0.05 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 139s (2.32 min)
FIELD_Dra-09-Q2b1x1: 287s (4.78 min)
=======================================
TOTAL_RUNTIME: 289s (4.82 min)
Finished: Thu Jun 18 05:29:24 CDT 2026