FITS images used in this processing run:

Field Dra-09-Q2b1x1 reference image: Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits
Field Dra-09-Q2b1x1 reference image: Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits
Field Dra-09-Q2b1x1 second-epoch image: Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Field Dra-09-Q2b1x1 second-epoch image: Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

## 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: 2461269.72478758 17.08.2026 05:23:31.647   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 5
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: 7 seconds
Number of parallel threads: 3
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
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  6424
Objects passed selection criteria:  6421
Measurements per detected object (mean, median, min, max):    3.7    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.7    4.0    2    4
Average stars detected per image: 6126
Average stars matched: 6025.75 (98.3635 %)
Memory usage VmPeak:   233192 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Aug 14 19:27:11 CDT 2026
VaST build number  1.0rc89-191-g1c132b07
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-14)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Aug 17 01:01:50 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: 2461269.72478758 17.08.2026 05:23:31.647   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 80
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: 20 seconds
Number of parallel threads: 3
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
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  35183
Objects passed selection criteria:  35099
Measurements per detected object (mean, median, min, max):    3.6    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.6    4.0    2    4
Average stars detected per image: 32987.5
Average stars matched: 31960.2 (96.8859 %)
Memory usage VmPeak:   259312 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Aug 14 19:27:11 CDT 2026
VaST build number  1.0rc89-191-g1c132b07
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-14)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Aug 17 01:03:09 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.nao.ac.jp
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.nao.ac.jp)
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: 706072 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 706072 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_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.png' -> 'transient_report/Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits_preview.png'

Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits


renamed 'Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.png' -> 'transient_report/Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits_preview.png'

Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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= 1015.3825
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 472.8394
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1017.4889
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 472.2312
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 2.63543
INFO:                  SECOND_EPOCH__SD_ratio= 0.001
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     22.2999992370605 / [degC] Focuser temperature
AMBTEMP =                 23.5 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.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= '2026-08-17T00:22:32.0753122' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-17T05:22:32.0753122' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61269.2239823495 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-17T05:22:41.9765030' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61269.2240969446 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     232.943379139893 / [deg] RA of telescope" status=0
Record 32: "DEC     =     54.0000822650532 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     37.3283333333333 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =               315.46 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.64641472105477 / 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  =                20435 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20435 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     22.2999992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     22.2999992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  9.8 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 42.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               905.79 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 23.5 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 48.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             1.800144 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             1.400112 / [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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/d_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits :)

Spent 0.985329 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/d_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     22.2800006866455 / [degC] Focuser temperature
AMBTEMP =                 23.5 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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= '2026-08-17T00:23:31.6474484' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-17T05:23:31.6474484' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61269.2246718402 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-17T05:23:41.5475237' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61269.2247864236 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     232.943379248935 / [deg] RA of telescope" status=0
Record 32: "DEC     =     54.0000822578728 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     37.1822222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     315.486111111111 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =      1.6519159519495 / 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  =                20435 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20435 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     22.2800006866455 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     22.2800006866455 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  9.8 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 42.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               905.79 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 23.5 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 48.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             1.800144 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             1.400112 / [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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/d_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits :)

Spent 1.043940 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/d_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
Previews of the CALIBRATED second-epoch images:


fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits



fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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: 2461269.72409809
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
'tocp_transients_list.txt' -> '../tocp_transients_list.txt'
wcs_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_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits exists and is non-empty
wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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: 937.4'x624.3'  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: 15:31:47.864 +54:00:02.13 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_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits (1st new image)
verification OK: wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Image size: 937.1'x623.9'  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: 15:31:44.775 +54:00:01.86 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:31:47.864 +54:00:02.13
Second-epoch image center 15:31:44.775 +54:00:01.86
Angular distance between the image centers 0.0076 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits (2nd new image)
verification OK: wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
Image size: 937.1'x623.9'  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: 15:31:46.687 +53:59:24.59 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:31:47.864 +54:00:02.13
Second-epoch image center 15:31:46.687 +53:59:24.59
Angular distance between the image centers 0.0108 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  15:31:44.775 +54:00:01.86
Second-epoch second image center 15:31:46.687 +53:59:24.59
Angular distance between the image centers 0.01136 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits &> /tmp/tmp.jH0uN3pr7j
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.QC4BPBQaXq
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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits &> /tmp/tmp.Np3PFq65fG
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits &> /tmp/tmp.b8AqlIS3eG
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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 218.1962 to 247.8655 deg, Dec +48.2431 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 218.1962 to 247.8655 deg, Dec 48.2431 to 59.2440 deg
Loaded 6138 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 4578 total matches.
Matched with Tycho-2 4578 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 22.754150
a=0.000000 b=1.000000 c=22.754150
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 218.1962 to 247.8655 deg, Dec +48.2431 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 218.1962 to 247.8655 deg, Dec 48.2431 to 59.2440 deg
Loaded 6138 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 4578 total matches.
Matched with Tycho-2 4578 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: reusing the VaST-run aperture from image00001.cat.aperture 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 218.1964 to 247.8654 deg, Dec +48.2430 to +59.2441 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 218.1964 to 247.8654 deg, Dec 48.2430 to 59.2441 deg
Loaded 6138 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): 4429 out of 4579 total matches.
Matched with Tycho-2 4579 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: reusing the VaST-run aperture from image00002.cat.aperture 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 3 candidate transients before the final filtering.  (Hard limit: 10000)
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
 2.4 pix  fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
 2.4 pix  fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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
 15.1 mag.  fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
 15.1 mag.  fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
All-image limiting magnitude estimate:  15.1 (SNR )  12.2 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
cp: cannot create regular file 'local_wcs_cache/': Not a directory
############ /tmp/tmp.jH0uN3pr7j (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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/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'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
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 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=459, bad_region=1718, passed=8363
Got 8363 stars (including 6277 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: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 691 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 4864 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4855 matched stars entering correct_measured_positions(), 4855 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4855 matched stars entering correct_measured_positions(), 6967 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 691 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 4863 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4855 matched stars entering correct_measured_positions(), 6967 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 4855 matched stars entering correct_measured_positions(), 6967 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 4855 stars left (next iteration limit 5340)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits N_match=4855 sigma_overall_arcsec=0.324 sigma_q1_arcsec=0.288 sigma_q2_arcsec=0.323 sigma_q3_arcsec=0.372 sigma_q4_arcsec=0.340 n_q1=1712 n_q2=811 n_q3=1553 n_q4=779 worst_quadrant_to_overall_ratio=1.146
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.QC4BPBQaXq (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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/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'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
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 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=460, bad_region=1712, passed=8357
Got 8357 stars (including 6274 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: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 691 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 4858 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 4850 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 6968 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 691 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 4858 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4849 matched stars entering correct_measured_positions(), 6968 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4849 matched stars entering correct_measured_positions(), 6968 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 4849 stars left (next iteration limit 5335)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits N_match=4849 sigma_overall_arcsec=0.331 sigma_q1_arcsec=0.287 sigma_q2_arcsec=0.338 sigma_q3_arcsec=0.378 sigma_q4_arcsec=0.324 n_q1=1711 n_q2=810 n_q3=1542 n_q4=786 worst_quadrant_to_overall_ratio=1.142
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.Np3PFq65fG (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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
WCS_IMAGE_NAME=wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
WCS-calibrated image found: wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Checking if the catalog wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.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_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
WCS catalog name: wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=426, bad_region=1153, passed=6829
Got 6829 stars (including 5389 good ones) from the SExtractor catalog wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits.wcscat 
util/solve_plate_with_UCAC5 got 6829 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 4868 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4860 matched stars entering correct_measured_positions(), 4860 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4860 matched stars entering correct_measured_positions(), 5899 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 4868 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4861 matched stars entering correct_measured_positions(), 5899 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4861 matched stars entering correct_measured_positions(), 5899 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4861 stars left (next iteration limit 5346)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4861 robust_rms=6.409 arcsec worst_quadrant_rms=10.708 arcsec
SIP_REFIT: SIP order 3 trial: matched=4861 robust_rms=0.401 arcsec worst_quadrant_rms=0.429 arcsec
SIP_REFIT: SIP order 5 trial: matched=4861 robust_rms=0.344 arcsec worst_quadrant_rms=0.383 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4861 robust_rms_before=0.613 arcsec robust_rms_before_corrected=0.326 arcsec robust_rms_after=0.344 arcsec worst_quadrant_rms_before=0.356 worst_quadrant_rms_after=0.383
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.356 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits N_match=4861 sigma_overall_arcsec=0.331 sigma_q1_arcsec=0.319 sigma_q2_arcsec=0.345 sigma_q3_arcsec=0.327 sigma_q4_arcsec=0.345 n_q1=1739 n_q2=762 n_q3=1604 n_q4=756 worst_quadrant_to_overall_ratio=1.044
The image catalog is written to wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits -region wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.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.b8AqlIS3eG (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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
WCS_IMAGE_NAME=wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
WCS-calibrated image found: wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
Checking if the catalog wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
WCS catalog name: wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=439, bad_region=1150, passed=6820
Got 6820 stars (including 5382 good ones) from the SExtractor catalog wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits.wcscat 
util/solve_plate_with_UCAC5 got 6820 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 4868 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4861 matched stars entering correct_measured_positions(), 4861 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4861 matched stars entering correct_measured_positions(), 5888 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 4868 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4860 matched stars entering correct_measured_positions(), 5888 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4860 matched stars entering correct_measured_positions(), 5888 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4860 stars left (next iteration limit 5347)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4860 robust_rms=6.436 arcsec worst_quadrant_rms=10.823 arcsec
SIP_REFIT: SIP order 3 trial: matched=4860 robust_rms=0.392 arcsec worst_quadrant_rms=0.412 arcsec
SIP_REFIT: SIP order 5 trial: matched=4860 robust_rms=0.336 arcsec worst_quadrant_rms=0.381 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4860 robust_rms_before=0.606 arcsec robust_rms_before_corrected=0.326 arcsec robust_rms_after=0.336 arcsec worst_quadrant_rms_before=0.353 worst_quadrant_rms_after=0.381
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.353 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits N_match=4860 sigma_overall_arcsec=0.338 sigma_q1_arcsec=0.342 sigma_q2_arcsec=0.338 sigma_q3_arcsec=0.337 sigma_q4_arcsec=0.351 n_q1=1729 n_q2=767 n_q3=1605 n_q4=759 worst_quadrant_to_overall_ratio=1.039
The image catalog is written to wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits -region wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Saving the final (post-refit) 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'
Saving the final (post-refit) 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'
Saving the final (post-refit) wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits to local_wcs_cache/
'wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits' -> 'local_wcs_cache/wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits'
Saving the final (post-refit) wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits to local_wcs_cache/
'wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits' -> 'local_wcs_cache/wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits'
###################################
# 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=0.324 worst_q_ratio=1.146
ref2=Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits sigma_overall=0.331 worst_q_ratio=1.142
new1=fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits sigma_overall=0.331 worst_q_ratio=1.044
new2=fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits sigma_overall=0.338 worst_q_ratio=1.039
reference average sigma_overall=0.3275 worst_q_ratio=1.144
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 (4855 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 0.28 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 (4849 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 0.29 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206_astrometric_residuals.png (4861 matched stars from wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207_astrometric_residuals.png (4860 matched stars from wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits'
Saving fully-calibrated image wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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 15:36:49.07 +54:43:33.1:  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 16:20:00.71 +55:48:15.0:  12.87 +/- 0.03  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:35:56.31 +53:24:58.1:  12.41 +/- 0.01  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:35:56.31 +53:24:58.1:  12.40 +/- 0.01  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:20:00.71 +55:48:15.0:  12.88 +/- 0.03  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:36:49.07 +54:43:33.1:  12.51 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.41 +/- 0.01
Forced photometry filter REJECTED candidate at 15:35:56.31 +53:24:58.1: ref_mag=12.41 +/- 0.01 new_mean_mag=12.3661 delta=0.04 (need > 0.90)
Forced photometry reference-image weighted average:  12.87 +/- 0.02
Forced photometry reference-image weighted average:  12.51 +/- 0.01
Forced photometry filter REJECTED candidate at 16:20:00.71 +55:48:15.0: ref_mag=12.87 +/- 0.02 new_mean_mag=12.4706 delta=0.40 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:36:49.07 +54:43:33.1: ref_mag=12.51 +/- 0.01 new_mean_mag=12.5189 delta=-0.00 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 2s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 20350_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 20350_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    12.38    15:35:56.30 +53:24:58.2   4411 3545   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    12.35    15:35:56.31 +53:24:58.0   4414 3539   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 20355_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 20355_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    12.50    16:20:00.71 +55:48:15.1   0682 1740   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    12.45    16:20:00.71 +55:48:14.8   0684 1735   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 20356_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 20356_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    12.50    15:36:49.07 +54:43:33.2   4347 2752   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    12.54    15:36:49.08 +54:43:33.0   4350 2746   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 2s
Prepared the HTML report for the field 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 --noflagimage --starmatchraius 5 --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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Creating symlink local_wcs_cache/wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
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_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits exists and is non-empty
wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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: 937.4'x624.3'  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: 15:31:47.864 +54:00:02.13 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_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits (1st new image)
verification OK: wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Image size: 937.1'x623.9'  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: 15:31:44.775 +54:00:01.86 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:31:47.864 +54:00:02.13
Second-epoch image center 15:31:44.775 +54:00:01.86
Angular distance between the image centers 0.0076 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits (2nd new image)
verification OK: wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
Image size: 937.1'x623.9'  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: 15:31:46.687 +53:59:24.59 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:31:47.864 +54:00:02.13
Second-epoch image center 15:31:46.687 +53:59:24.59
Angular distance between the image centers 0.0108 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  15:31:44.775 +54:00:01.86
Second-epoch second image center 15:31:46.687 +53:59:24.59
Angular distance between the image centers 0.01136 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits &> /tmp/tmp.YBkstirblz
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.2GLhUa1AYw
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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits &> /tmp/tmp.NPcvpuGVlZ
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits &> /tmp/tmp.InxyO9do8A
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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 218.1458 to 248.0284 deg, Dec +48.1633 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 218.1458 to 248.0284 deg, Dec 48.1633 to 59.2687 deg
Loaded 6236 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): 4201 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 22.630300
a=0.000000 b=1.000000 c=22.630300
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 218.1458 to 248.0284 deg, Dec +48.1633 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 218.1458 to 248.0284 deg, Dec 48.1633 to 59.2687 deg
Loaded 6236 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): 4201 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: reusing the VaST-run aperture from image00001.cat.aperture 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 218.1459 to 248.0294 deg, Dec +48.1632 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 218.1459 to 248.0294 deg, Dec 48.1632 to 59.2726 deg
Loaded 6241 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): 4225 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: reusing the VaST-run aperture from image00002.cat.aperture 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 50 candidate transients before the final filtering.  (Hard limit: 10000)
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
 2.3 pix  fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
 2.3 pix  fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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
 15.2 mag.  fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
 15.2 mag.  fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
All-image limiting magnitude estimate:  15.2 (SNR )  14.5 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.YBkstirblz (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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/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'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
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 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=23, blended=1952, bad_region=6919, passed=43342
Got 43342 stars (including 34786 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: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 4856 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 4850 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 38015 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 4857 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4851 matched stars entering correct_measured_positions(), 38015 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Accuracy estimation diagnostic: 4851 matched stars entering correct_measured_positions(), 38015 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 4851 stars left (next iteration limit 5335)
Stop iterations.


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

SIP_REFIT: wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits N_match=4851 sigma_overall_arcsec=0.325 sigma_q1_arcsec=0.293 sigma_q2_arcsec=0.318 sigma_q3_arcsec=0.364 sigma_q4_arcsec=0.328 n_q1=1720 n_q2=824 n_q3=1514 n_q4=793 worst_quadrant_to_overall_ratio=1.123
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.2GLhUa1AYw (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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/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'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
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 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=15, blended=1994, bad_region=6964, passed=43516
Got 43516 stars (including 34871 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: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 4853 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4847 matched stars entering correct_measured_positions(), 4847 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4847 matched stars entering correct_measured_positions(), 38161 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 4854 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4847 matched stars entering correct_measured_positions(), 38161 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 4847 matched stars entering correct_measured_positions(), 38161 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 4847 stars left (next iteration limit 5331)
Stop iterations.


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

SIP_REFIT: wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits N_match=4847 sigma_overall_arcsec=0.329 sigma_q1_arcsec=0.291 sigma_q2_arcsec=0.328 sigma_q3_arcsec=0.374 sigma_q4_arcsec=0.316 n_q1=1720 n_q2=833 n_q3=1504 n_q4=790 worst_quadrant_to_overall_ratio=1.138
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.NPcvpuGVlZ (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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
WCS_IMAGE_NAME=wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
WCS-calibrated image found: wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Checking if the catalog wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.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_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
WCS catalog name: wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=15, blended=1910, bad_region=4068, passed=33927
Got 33927 stars (including 28696 good ones) from the SExtractor catalog wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits.wcscat 
util/solve_plate_with_UCAC5 got 33927 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 4857 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 4850 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 30746 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.3)
Done reading UCAC5 zone files...
Matched 4857 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4851 matched stars entering correct_measured_positions(), 30746 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4851 matched stars entering correct_measured_positions(), 30746 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 4851 stars left (next iteration limit 5335)
Stop iterations.


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

SIP_REFIT: wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4851 robust_rms=6.307 arcsec worst_quadrant_rms=11.045 arcsec
SIP_REFIT: SIP order 3 trial: matched=4851 robust_rms=0.400 arcsec worst_quadrant_rms=0.428 arcsec
SIP_REFIT: SIP order 5 trial: matched=4851 robust_rms=0.343 arcsec worst_quadrant_rms=0.371 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4851 robust_rms_before=0.613 arcsec robust_rms_before_corrected=0.322 arcsec robust_rms_after=0.343 arcsec worst_quadrant_rms_before=0.351 worst_quadrant_rms_after=0.371
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.351 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits N_match=4851 sigma_overall_arcsec=0.322 sigma_q1_arcsec=0.316 sigma_q2_arcsec=0.349 sigma_q3_arcsec=0.322 sigma_q4_arcsec=0.326 n_q1=1739 n_q2=723 n_q3=1639 n_q4=750 worst_quadrant_to_overall_ratio=1.085
The image catalog is written to wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits -region wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.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.InxyO9do8A (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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
WCS_IMAGE_NAME=wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
WCS-calibrated image found: wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
Checking if the catalog wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits.wcscat corresponding to the image wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits
WCS catalog name: wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=1913, bad_region=4027, passed=34126
Got 34126 stars (including 28942 good ones) from the SExtractor catalog wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits.wcscat 
util/solve_plate_with_UCAC5 got 34126 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 4858 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4848 matched stars entering correct_measured_positions(), 4848 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4848 matched stars entering correct_measured_positions(), 30987 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 690 to 748 (Dec 48.2 to 59.2)
Done reading UCAC5 zone files...
Matched 4858 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4849 matched stars entering correct_measured_positions(), 30987 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4849 matched stars entering correct_measured_positions(), 30987 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4849 stars left (next iteration limit 5332)
Stop iterations.


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

SIP_REFIT: wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4849 robust_rms=6.305 arcsec worst_quadrant_rms=11.523 arcsec
SIP_REFIT: SIP order 3 trial: matched=4849 robust_rms=0.386 arcsec worst_quadrant_rms=0.405 arcsec
SIP_REFIT: SIP order 5 trial: matched=4849 robust_rms=0.331 arcsec worst_quadrant_rms=0.366 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4849 robust_rms_before=0.605 arcsec robust_rms_before_corrected=0.319 arcsec robust_rms_after=0.331 arcsec worst_quadrant_rms_before=0.336 worst_quadrant_rms_after=0.366
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.336 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits N_match=4849 sigma_overall_arcsec=0.332 sigma_q1_arcsec=0.332 sigma_q2_arcsec=0.329 sigma_q3_arcsec=0.330 sigma_q4_arcsec=0.349 n_q1=1750 n_q2=716 n_q3=1641 n_q4=742 worst_quadrant_to_overall_ratio=1.051
The image catalog is written to wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits -region wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Saving fully-calibrated image wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/wcs_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.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 15:58:34.03 +53:35:10.1:  15.00 +/- 0.13  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:58:23.12 +56:07:59.5:  14.92 +/- 0.14  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:10:18.50 +54:38:38.5:  12.34 +/- 0.01  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:03:00.10 +51:11:36.1:  10.25 +/- 0.00  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:04:59.95 +52:46:36.0:  14.43 +/- 0.08  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:04:44.11 +51:22:21.7:  13.68 +/- 0.04  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:08:59.18 +50:43:59.3:  13.91 +/- 0.06  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:10:18.50 +54:38:38.5:  12.30 +/- 0.01  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:58:34.03 +53:35:10.1:  14.85 +/- 0.11  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:50:47.25 +49:42:08.7:  14.10 +/- 0.06  detection
Forced photometry reference-image weighted average:  12.31 +/- 0.01
Forced photometry filter REJECTED candidate at 16:10:18.50 +54:38:38.5: ref_mag=12.31 +/- 0.01 new_mean_mag=12.3770 delta=-0.06 (need > 0.90)
Forced photometry reference-image weighted average:  14.92 +/- 0.08
Forced photometry filter REJECTED candidate at 15:58:34.03 +53:35:10.1: ref_mag=14.92 +/- 0.08 new_mean_mag=14.9400 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 15:58:23.12 +56:07:59.5:  14.95 +/- 0.13  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:04:59.95 +52:46:36.0:  14.44 +/- 0.08  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:08:56.76 +50:44:16.5:  14.03 +/- 0.07  detection
Forced photometry reference-image weighted average:  14.93 +/- 0.10
Forced photometry reference-image weighted average:  14.44 +/- 0.06
Forced photometry filter REJECTED candidate at 15:58:23.12 +56:07:59.5: ref_mag=14.93 +/- 0.10 new_mean_mag=14.6030 delta=0.33 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:04:59.95 +52:46:36.0: ref_mag=14.44 +/- 0.06 new_mean_mag=14.6747 delta=-0.24 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:03:00.10 +51:11:36.1:  10.20 +/- 0.00  detection
Forced photometry reference-image weighted average:  10.22 +/- 0.00
Forced photometry filter REJECTED candidate at 16:03:00.10 +51:11:36.1: ref_mag=10.22 +/- 0.00 new_mean_mag=10.4158 delta=-0.19 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:04:44.11 +51:22:21.7:  13.77 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.72 +/- 0.03
Forced photometry filter REJECTED candidate at 16:04:44.11 +51:22:21.7: ref_mag=13.72 +/- 0.03 new_mean_mag=13.7935 delta=-0.07 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:08:59.18 +50:43:59.3:  13.91 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.91 +/- 0.04
Forced photometry filter REJECTED candidate at 16:08:59.18 +50:43:59.3: ref_mag=13.91 +/- 0.04 new_mean_mag=14.1172 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 15:50:47.25 +49:42:08.7:  14.09 +/- 0.06  detection
Forced photometry reference-image weighted average:  14.09 +/- 0.04
Forced photometry filter REJECTED candidate at 15:50:47.25 +49:42:08.7: ref_mag=14.09 +/- 0.04 new_mean_mag=13.9777 delta=0.12 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:08:56.76 +50:44:16.5:  14.20 +/- 0.08  detection
Forced photometry reference-image weighted average:  14.10 +/- 0.05
Forced photometry filter REJECTED candidate at 16:08:56.76 +50:44:16.5: ref_mag=14.10 +/- 0.05 new_mean_mag=14.1369 delta=-0.03 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:08:27.40 +51:09:58.4:  14.38 +/- 0.09  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:00:28.43 +50:50:36.5:  14.89 +/- 0.13  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:12:18.58 +49:24:01.3:  14.69 +/- 0.12  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:14:02.66 +54:06:55.1:  15.24 +/- 0.19  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:15:21.93 +53:58:54.3:  14.94 +/- 0.13  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:13:14.88 +51:03:12.8:  15.27 +/- 0.20  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:00:37.33 +52:20:47.7:  15.22 +/- 0.16  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:14:45.85 +51:16:21.3:  15.92 +/- 99.00  upperlimit
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:08:27.40 +51:09:58.4:  14.46 +/- 0.09  detection
Forced photometry reference-image weighted average:  14.42 +/- 0.06
Forced photometry filter REJECTED candidate at 16:08:27.40 +51:09:58.4: ref_mag=14.42 +/- 0.06 new_mean_mag=14.4997 delta=-0.08 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:00:28.43 +50:50:36.5:  14.78 +/- 0.12  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:04:35.92 +51:17:20.5:  15.52 +/- 0.22  detection
Forced photometry reference-image weighted average:  14.83 +/- 0.09
Forced photometry filter REJECTED candidate at 16:00:28.43 +50:50:36.5: ref_mag=14.83 +/- 0.09 new_mean_mag=14.6432 delta=0.18 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:12:18.58 +49:24:01.3:  14.67 +/- 0.12  detection
Forced photometry reference-image weighted average:  14.68 +/- 0.09
Forced photometry filter REJECTED candidate at 16:12:18.58 +49:24:01.3: ref_mag=14.68 +/- 0.09 new_mean_mag=14.6035 delta=0.07 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:14:02.66 +54:06:55.1:  14.84 +/- 0.12  detection
Forced photometry reference-image weighted average:  14.96 +/- 0.10
Forced photometry filter REJECTED candidate at 16:14:02.66 +54:06:55.1: ref_mag=14.96 +/- 0.10 new_mean_mag=14.7424 delta=0.22 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:15:21.93 +53:58:54.3:  14.72 +/- 0.11  detection
Forced photometry reference-image weighted average:  14.81 +/- 0.09
Forced photometry filter REJECTED candidate at 16:15:21.93 +53:58:54.3: ref_mag=14.81 +/- 0.09 new_mean_mag=14.7201 delta=0.09 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:00:37.33 +52:20:47.7:  15.38 +/- 0.19  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:14:45.85 +51:16:21.3:  15.11 +/- 0.17  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:09:58.81 +50:55:31.3:  15.00 +/- 0.15  detection
Forced photometry reference-image weighted average:  15.29 +/- 0.12
Forced photometry reference-image weighted average:  15.11 +/- 0.17
Forced photometry filter REJECTED candidate at 16:14:45.85 +51:16:21.3: ref_mag=15.11 +/- 0.17 new_mean_mag=14.9795 delta=0.13 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:00:37.33 +52:20:47.7: ref_mag=15.29 +/- 0.12 new_mean_mag=14.9562 delta=0.33 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:13:14.88 +51:03:12.8:  15.17 +/- 0.18  detection
Forced photometry reference-image weighted average:  15.21 +/- 0.13
Forced photometry filter REJECTED candidate at 16:13:14.88 +51:03:12.8: ref_mag=15.21 +/- 0.13 new_mean_mag=14.8137 delta=0.40 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:04:35.92 +51:17:20.5:  15.30 +/- 0.19  detection
Forced photometry reference-image weighted average:  15.39 +/- 0.14
Forced photometry filter REJECTED candidate at 16:04:35.92 +51:17:20.5: ref_mag=15.39 +/- 0.14 new_mean_mag=14.9601 delta=0.43 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:09:58.81 +50:55:31.3:  14.96 +/- 0.15  detection
Forced photometry reference-image weighted average:  14.98 +/- 0.11
Forced photometry filter REJECTED candidate at 16:09:58.81 +50:55:31.3: ref_mag=14.98 +/- 0.11 new_mean_mag=14.7779 delta=0.20 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:07:23.14 +50:58:22.0:  15.12 +/- 0.16  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:05:49.94 +51:54:35.3:  15.73 +/- 0.27  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:11:13.28 +51:13:40.8:  14.59 +/- 0.10  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:15:57.84 +55:39:25.6:  15.69 +/- 0.28  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:58:32.19 +50:16:51.1:  15.48 +/- 0.23  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:07:23.14 +50:58:22.0:  15.37 +/- 0.20  detection
Forced photometry reference-image weighted average:  15.22 +/- 0.12
Forced photometry filter REJECTED candidate at 16:07:23.14 +50:58:22.0: ref_mag=15.22 +/- 0.12 new_mean_mag=14.6927 delta=0.53 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:55:41.97 +51:32:46.4:  15.26 +/- 0.17  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:14:19.27 +56:50:05.7:  15.35 +/- 0.21  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:16:20.59 +52:50:06.1:  15.87 +/- 0.34  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:05:49.94 +51:54:35.3:  15.27 +/- 0.18  detection
Forced photometry reference-image weighted average:  15.41 +/- 0.15
Forced photometry filter REJECTED candidate at 16:05:49.94 +51:54:35.3: ref_mag=15.41 +/- 0.15 new_mean_mag=14.9791 delta=0.43 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:15:57.84 +55:39:25.6:  15.20 +/- 0.18  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:11:13.28 +51:13:40.8:  14.44 +/- 0.09  detection
Forced photometry reference-image weighted average:  15.34 +/- 0.15
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:17:54.84 +54:43:26.3:  15.36 +/- 0.20  detection
Forced photometry filter REJECTED candidate at 16:15:57.84 +55:39:25.6: ref_mag=15.34 +/- 0.15 new_mean_mag=14.8707 delta=0.47 (need > 0.90)
Forced photometry reference-image weighted average:  14.51 +/- 0.07
Forced photometry filter REJECTED candidate at 16:11:13.28 +51:13:40.8: ref_mag=14.51 +/- 0.07 new_mean_mag=14.8957 delta=-0.39 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:58:32.19 +50:16:51.1:  15.24 +/- 0.19  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:10:35.99 +52:15:43.9:  15.28 +/- 0.19  detection
Forced photometry reference-image weighted average:  15.34 +/- 0.15
Forced photometry filter REJECTED candidate at 15:58:32.19 +50:16:51.1: ref_mag=15.34 +/- 0.15 new_mean_mag=14.8709 delta=0.46 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:55:41.97 +51:32:46.4:  15.29 +/- 0.17  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:14:19.27 +56:50:05.7:  15.11 +/- 0.17  detection
Forced photometry reference-image weighted average:  15.27 +/- 0.12
Forced photometry filter REJECTED candidate at 15:55:41.97 +51:32:46.4: ref_mag=15.27 +/- 0.12 new_mean_mag=14.8957 delta=0.38 (need > 0.90)
Forced photometry reference-image weighted average:  15.21 +/- 0.13
Forced photometry filter REJECTED candidate at 16:14:19.27 +56:50:05.7: ref_mag=15.21 +/- 0.13 new_mean_mag=14.8417 delta=0.36 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:16:20.59 +52:50:06.1:  15.67 +/- 0.28  detection
Forced photometry reference-image weighted average:  15.75 +/- 0.21
Forced photometry filter REJECTED candidate at 16:16:20.59 +52:50:06.1: ref_mag=15.75 +/- 0.21 new_mean_mag=14.9661 delta=0.78 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:17:54.84 +54:43:26.3:  15.48 +/- 0.23  detection
Forced photometry reference-image weighted average:  15.41 +/- 0.15
Forced photometry filter REJECTED candidate at 16:17:54.84 +54:43:26.3: ref_mag=15.41 +/- 0.15 new_mean_mag=15.0596 delta=0.35 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:10:35.99 +52:15:43.9:  15.02 +/- 0.15  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:59:51.60 +51:57:31.8:  15.72 +/- 0.26  detection
Forced photometry reference-image weighted average:  15.12 +/- 0.12
Forced photometry filter REJECTED candidate at 16:10:35.99 +52:15:43.9: ref_mag=15.12 +/- 0.12 new_mean_mag=15.0837 delta=0.03 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:10:08.00 +52:38:15.5:  15.60 +/- 0.25  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:13:40.12 +55:52:14.8:  15.48 +/- 0.23  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 16:06:02.81 +52:51:01.6:  15.06 +/- 0.14  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:59:51.60 +51:57:31.8:  15.59 +/- 0.22  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:57:33.30 +52:10:08.1:  15.23 +/- 0.16  detection
Forced photometry reference-image weighted average:  15.64 +/- 0.17
Forced photometry filter REJECTED candidate at 15:59:51.60 +51:57:31.8: ref_mag=15.64 +/- 0.17 new_mean_mag=15.0525 delta=0.59 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:49:44.35 +53:20:15.8:  16.16 +/- 0.35  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:10:08.00 +52:38:15.5:  15.40 +/- 0.21  detection
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_02-59-21_20.00sec_-0.00C_LIGHT_0313.fits at 15:48:03.91 +52:51:54.4:  14.88 +/- 0.13  detection
Forced photometry reference-image weighted average:  15.48 +/- 0.16
Forced photometry filter REJECTED candidate at 16:10:08.00 +52:38:15.5: ref_mag=15.48 +/- 0.16 new_mean_mag=15.0169 delta=0.47 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:13:40.12 +55:52:14.8:  15.28 +/- 0.19  detection
Forced photometry reference-image weighted average:  15.36 +/- 0.14
Forced photometry filter REJECTED candidate at 16:13:40.12 +55:52:14.8: ref_mag=15.36 +/- 0.14 new_mean_mag=15.1172 delta=0.25 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 16:06:02.81 +52:51:01.6:  15.25 +/- 0.17  detection
Forced photometry reference-image weighted average:  15.14 +/- 0.11
Forced photometry filter REJECTED candidate at 16:06:02.81 +52:51:01.6: ref_mag=15.14 +/- 0.11 new_mean_mag=14.9020 delta=0.24 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:57:33.30 +52:10:08.1:  15.32 +/- 0.17  detection
Forced photometry reference-image weighted average:  15.27 +/- 0.12
Forced photometry filter REJECTED candidate at 15:57:33.30 +52:10:08.1: ref_mag=15.27 +/- 0.12 new_mean_mag=15.1058 delta=0.16 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:49:44.35 +53:20:15.8:  16.13 +/- 99.00  upperlimit
Forced photometry reference-image weighted average:  16.16 +/- 0.35
Forced photometry filter KEPT candidate at 15:49:44.35 +53:20:15.8: ref_mag=16.16 +/- 0.35 new_mean_mag=15.0964 delta=1.06 (need > 0.90)
Forced photometry on wcs_Dra-09-Q2b1x1_2026-05-13_03-00-01_20.00sec_0.00C_LIGHT_0314.fits at 15:48:03.91 +52:51:54.4:  15.29 +/- 0.18  detection
Forced photometry reference-image weighted average:  15.01 +/- 0.10
Forced photometry filter REJECTED candidate at 15:48:03.91 +52:51:54.4: ref_mag=15.01 +/- 0.10 new_mean_mag=14.9282 delta=0.08 (need > 0.90)
Adding exclusion_list_gaiadr2.txt__out53228.dat to exclusion_list_gaiadr2.txt
make_report_in_HTML.sh Phase 1 (network queries): 6s
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 52681_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52681_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.94    15:58:33.90 +53:35:10.7   2383 3331   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.97    15:58:34.16 +53:35:09.5   2385 3325   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 52683_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52683_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 2     2026 08 17.22479    2461269.72479    14.41    16:06:50.39 +54:44:51.4   1729 2544   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

**** FOUND  16:06:50.31 +54:44:52.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52686_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52686_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.59    16:05:00.05 +52:46:36.2   1746 3758   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.80    16:04:59.85 +52:46:35.9   1749 3752   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 52687_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52687_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.51    15:58:23.05 +56:07:57.5   2545 1795   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.79    15:58:23.18 +56:08:01.6   2547 1788   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 52694_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52694_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 2     2026 08 17.22479    2461269.72479    14.31    15:51:23.10 +55:19:50.7   3104 2324   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

**** FOUND  15:51:23.10 +55:19:50.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52700_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52700_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 2     2026 08 17.22479    2461269.72479    12.87    15:38:19.43 +50:20:20.2   4155 5399   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

**** FOUND  15:38:19.41 +50:20:20.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52701_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52701_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    10.40    16:03:00.06 +51:11:36.7   1821 4735   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    10.43    16:03:00.14 +51:11:35.4   1825 4730   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 52728_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52728_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    12.36    16:10:18.53 +54:38:38.2   1414 2571   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    12.39    16:10:18.47 +54:38:38.9   1417 2566   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 52767_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52767_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 2     2026 08 17.22479    2461269.72479    13.09    15:20:05.06 +51:59:23.5   5877 4383   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

**** FOUND  15:20:05.06 +51:59:23.8 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 52796_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52796_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 2     2026 08 17.22479    2461269.72479    13.82    16:15:55.16 +53:14:39.0   0790 3335   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

**** FOUND  16:15:55.11 +53:14:39.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52816_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52816_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 2     2026 08 17.22479    2461269.72479    13.66    15:42:32.62 +54:32:48.0   3846 2840   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

**** FOUND  15:42:32.64 +54:32:48.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52823_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52823_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    13.82    16:04:44.17 +51:22:21.4   1669 4609   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    13.77    16:04:44.06 +51:22:22.1   1673 4603   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 52854_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52854_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    13.98    15:50:47.32 +49:42:08.6   2920 5740   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    13.97    15:50:47.18 +49:42:08.8   2923 5734   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 52870_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52870_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.12    16:08:59.30 +50:44:00.5   1214 4948   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.12    16:08:59.06 +50:43:58.0   1217 4943   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 52872_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52872_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.12    16:08:56.69 +50:44:16.6   1218 4946   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.15    16:08:56.83 +50:44:16.3   1221 4940   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52877_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52877_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 2     2026 08 17.22479    2461269.72479    14.10    15:43:32.91 +51:04:33.8   3669 4936   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

**** FOUND  15:43:32.97 +51:04:33.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52899_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52899_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 2     2026 08 17.22479    2461269.72479    13.99    15:36:08.03 +54:37:54.5   4408 2804   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

**** FOUND  15:36:08.01 +54:37:55.3 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52904_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52904_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 2     2026 08 17.22479    2461269.72479    14.02    15:35:59.53 +52:03:02.3   4397 4365   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

**** FOUND  15:35:59.53 +52:03:01.9 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52909_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52909_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 2     2026 08 17.22479    2461269.72479    14.17    15:46:54.59 +53:36:28.1   3433 3389   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

**** FOUND  15:46:54.64 +53:36:29.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52921_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52921_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 2     2026 08 17.22479    2461269.72479    14.14    15:37:37.41 +56:00:28.1   4296 1969   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

Rejecting candidate due to large distance (16.7") between the two second-epoch detections
  
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Considering the candidate 52934_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52934_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 2     2026 08 17.22479    2461269.72479    14.28    15:59:54.90 +49:49:18.8   2034 5592   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

**** FOUND  15:59:54.92 +49:49:19.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52969_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52969_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.57    16:08:27.45 +51:09:59.8   1300 4692   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.45    16:08:27.35 +51:09:56.9   1303 4687   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52977_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52977_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.59    16:00:28.43 +50:50:36.4   2040 4972   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.71    16:00:28.44 +50:50:36.5   2043 4966   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 52981_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 52981_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.63    16:12:18.64 +49:24:01.2   0774 5715   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.58    16:12:18.52 +49:24:01.3   0778 5710   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53009_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53009_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.73    16:14:02.65 +54:06:54.6   1038 2842   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.77    16:14:02.67 +54:06:55.6   1040 2837   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53022_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53022_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.72    16:15:21.92 +53:58:53.8   0907 2905   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.72    16:15:21.94 +53:58:54.7   0910 2899   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53041_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53041_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.82    16:13:14.91 +51:03:12.4   0832 4700   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.81    16:13:14.84 +51:03:13.2   0835 4694   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53057_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53057_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 2     2026 08 17.22479    2461269.72479    14.67    15:49:46.84 +52:17:39.0   3124 4168   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

**** FOUND  15:49:46.76 +52:17:38.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53061_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53061_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.90    16:14:45.77 +51:16:21.4   0708 4546   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    15.12    16:14:45.93 +51:16:21.2   0711 4541   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53080_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53080_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.84    16:00:37.32 +52:20:48.3   2120 4061   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    15.18    16:00:37.34 +52:20:47.1   2123 4055   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53082_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53082_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.87    16:04:35.97 +51:17:19.4   1676 4661   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    15.08    16:04:35.87 +51:17:21.6   1680 4655   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53083_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53083_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.89    16:09:58.73 +50:55:32.8   1134 4819   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.70    16:09:58.88 +50:55:29.9   1137 4814   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53088_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53088_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.81    16:07:23.14 +50:58:22.0   1387 4822   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.65    16:07:23.15 +50:58:22.0   1390 4816   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53099_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53099_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.91    16:05:49.94 +51:54:35.1   1605 4272   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    15.07    16:05:49.93 +51:54:35.5   1608 4267   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53104_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53104_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.88    16:11:13.33 +51:13:42.3   1041 4620   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.90    16:11:13.23 +51:13:39.3   1045 4615   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53110_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53110_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.90    15:55:42.07 +51:32:46.5   2534 4587   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.89    15:55:41.88 +51:32:46.4   2538 4581   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53117_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53117_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.85    16:15:57.91 +55:39:25.7   1013 1887   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.88    16:15:57.77 +55:39:25.6   1016 1882   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53118_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53118_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.91    16:14:19.22 +56:50:05.4   1262 1199   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.79    16:14:19.31 +56:50:06.0   1264 1194   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53119_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53119_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.96    16:17:54.93 +54:43:26.2   0753 2421   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    15.22    16:17:54.75 +54:43:26.3   0756 2416   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53122_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53122_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.93    15:58:32.13 +50:16:51.9   2193 5330   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.83    15:58:32.24 +50:16:50.3   2196 5325   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53125_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53125_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    14.97    16:16:20.61 +52:50:06.1   0709 3581   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.97    16:16:20.57 +52:50:06.2   0712 3576   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53132_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53132_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    15.01    16:10:36.09 +52:15:43.4   1188 4004   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    15.20    16:10:35.90 +52:15:44.4   1191 3998   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53143_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53143_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    15.03    15:59:51.70 +51:57:30.5   2167 4302   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    15.09    15:59:51.50 +51:57:33.0   2170 4296   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53151_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53151_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    15.02    16:10:07.99 +52:38:15.4   1263 3783   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    15.01    16:10:08.02 +52:38:15.7   1266 3777   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53171_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53171_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    15.10    16:13:40.28 +55:52:14.4   1229 1790   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    15.16    16:13:39.95 +55:52:15.2   1232 1784   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53179_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53179_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    15.03    16:06:02.84 +52:51:01.2   1655 3702   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.82    16:06:02.77 +52:51:02.1   1658 3696   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53195_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53195_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    15.07    15:57:33.34 +52:10:08.4   2394 4195   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    15.15    15:57:33.25 +52:10:07.8   2397 4189   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 53228_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53228_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 2     2026 08 17.22479    2461269.72479    15.18    15:49:44.51 +53:20:16.7   3168 3538   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

**** FOUND  15:49:44.35 +53:20:15.8 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=15.11, MAG_FAINT_SEARCH_LIMIT=16.09)GAIADR2_OUTPUT=# 1.189 1597162002236710400 237.43446641280 +53.33798941865 15.2885 14.4591 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.189#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
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Considering the candidate 53232_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 53232_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 1     2026 08 17.22410    2461269.72410    15.02    15:48:03.92 +52:51:54.7   3300 3838   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-22-32_20.00sec_0.00C_LIGHT_0206.fits
Discovery image 2     2026 08 17.22479    2461269.72479    14.87    15:48:03.89 +52:51:54.2   3303 3832   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

  
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Considering the candidate 25328_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207
The candidate 25328_fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207 did not pass the final checks
Discovery image 3     2026 08 17.22479    2461269.72479    12.85    15:53:25.73 +53:09:24.1   2827 3624   /data_ssd/NMW-TexasTech/workdir//img_2026-08-17_CI_Dra-09-Q2b1x1_004827_TTUQ2b1x1_2431424_NVEWSA3h/fd_Dra-09-Q2b1x1_2026-08-17_00-23-31_20.00sec_-0.00C_LIGHT_0207.fits

**** FOUND  15:53:25.74 +53:09:24.2 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 7s
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
###################################################################################
Adding identified Gaia sources from exclusion_list_gaiadr2.txt
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN= NO   ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Adding the following to the exclusion list ####
15:49:44.35 +53:20:15.8
####################################################
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461269.72409809 -observatory V36
09:03:59.97 +18:05:40.8 Mercury (-1.4mag)
12:33:33.87 -05:23:01.4 Venus (-4.4mag)
06:15:15.85 +23:42:23.1 Mars (1.3mag)
08:50:59.16 +18:10:45.9 Jupiter (-1.8mag)
00:55:32.21 +03:07:21.4 Saturn (0.5mag)
04:12:38.41 +20:59:18.0 Uranus (5.7mag)
00:15:31.08 +00:08:58.4 Neptune (7.7mag)
20:27:17.99 -23:33:29.0 Pluto (14.5mag)
13:07:58.27 -12:27:34.4 Moon (-9.5mag)
-rw-r--r-- 1 apache apache 362 Aug 17 01:01 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461269.72409809:
08:50:58.96 +18:10:46.8 Io (6.1mag)
08:50:51.83 +18:11:20.0 Europa (6.3mag)
08:51:02.45 +18:10:29.1 Ganymede (5.6mag)
08:50:50.80 +18:11:21.4 Callisto (6.8mag)
08:48:27.22 +18:15:39.7 Himalia (15.7mag)
08:51:00.78 +18:10:39.1 Thebe (16.6mag)
08:48:04.46 +18:12:27.0 Elara (17.7mag)
08:55:07.87 +17:46:10.1 Pasiphae (17.9mag)
08:53:33.59 +18:23:05.7 Carme (19.0mag)
00:55:44.16 +03:07:02.8 Titan (8.4mag)
00:55:35.55 +03:07:03.9 Rhea (9.7mag)
00:56:02.35 +03:08:01.9 Iapetus (11.1mag)
00:55:46.79 +03:06:51.9 Hyperion (14.4mag)
00:54:43.25 +02:59:23.6 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Aug 17 01:02 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461269.72409809:
19:43:54.19 -17:48:48.5 JWST
17:54:12.67 +32:45:51.6 Chandra
01:24:31.55 +63:58:15.6 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug 17 01:01 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461269.72409809 -observatory V36
03:23:19.81 +18:05:03.7 17.6mag P/1996 R2 (Lagerkvist)
18:00:05.26 -34:32:40.1 14.1mag P/2010 H2 (Vales)
07:02:00.02 -69:15:38.6 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:12:02.54 +33:11:22.8 17.7mag C/2017 K2 (PANSTARRS)
04:08:37.17 +40:59:19.1 17.2mag P/2021 N1 (ZTF)
22:31:05.69 +30:49:07.4 17.3mag C/2022 E2 (ATLAS)
06:52:12.11 +26:22:47.6 16.8mag C/2022 N2 (PANSTARRS)
10:29:55.62 +28:04:16.4 17.0mag C/2022 QE78 (ATLAS)
09:34:53.37 +05:18:31.0 18.0mag C/2022 R6 (PANSTARRS)
15:14:18.19 -12:39:11.7 17.9mag P/2023 B1 (PANSTARRS)
20:59:19.23 +64:51:54.1 17.9mag C/2023 H5 (Lemmon)
15:39:57.94 -13:46:04.4 14.5mag C/2023 R1 (PANSTARRS)
08:17:55.90 +31:45:43.2 15.5mag C/2024 E1 (Wierzchos)
15:05:55.13 +15:33:11.1 17.8mag C/2024 G6 (ATLAS)
18:52:21.01 +43:26:00.7 13.7mag C/2024 J3 (ATLAS)
20:57:12.39 +49:36:25.4 17.5mag C/2024 R4 (PANSTARRS)
05:22:05.30 -12:54:06.0 15.4mag C/2024 T5 (ATLAS)
07:01:46.74 +22:32:55.9 17.9mag C/2025 J1 (Borisov)
10:45:41.84 +20:18:54.7 17.2mag C/2025 V2 (Rankin)
13:03:50.65 +01:43:45.3 16.9mag C/2025 Y1 (ATLAS)
16:05:26.14 +76:53:51.4 16.6mag C/2026 A2 (Bok)
03:09:42.20 +46:19:18.1 17.2mag C/2026 B2 (Sun-Gao)
11:54:22.62 +09:27:16.2 17.4mag A/2026 E1
22:07:38.71 -30:43:50.7 7.0mag 10P/Tempel
11:34:28.25 -03:58:26.6 16.3mag 29P/Schwassmann-Wachmann
11:26:00.42 +01:41:46.7 17.4mag 63P/Wild
00:52:59.41 -05:50:07.6 15.4mag 65P/Gunn
05:55:39.96 +20:27:31.8 13.7mag 78P/Gehrels
20:29:59.17 -24:30:31.8 17.6mag 84P/Giclas
03:08:34.96 +14:16:44.1 16.8mag 88P/Howell
08:18:19.12 +26:22:31.1 16.3mag 93P/Lovas
04:32:12.30 +20:23:26.9 17.3mag 112P/Urata-Niijima
06:26:01.73 +29:09:10.2 16.1mag 114P/Wiseman-Skiff
09:39:42.74 +25:03:36.8 14.9mag 123P/West-Hartley
12:01:54.80 -13:41:29.9 17.2mag 124P/Mrkos
05:49:35.85 +21:06:26.7 16.0mag 128P/Shoemaker-Holt
06:43:38.52 +18:25:06.7 17.9mag 131P/Mueller
00:01:20.31 +03:15:11.9 17.5mag 139P/Vaisala-Oterma
03:15:04.19 -18:49:21.1 13.2mag 161P/Hartley-IRAS
07:46:46.04 +38:06:13.5 16.0mag 162P/Siding Spring
12:14:50.69 +37:03:33.6 12.0mag 169P/NEAT
02:58:27.47 +09:31:03.0 17.6mag 220P/McNaught
16:46:59.94 -10:45:22.8 17.9mag 235P/LINEAR
20:17:39.61 -52:22:03.2 17.9mag 259P/Garradd
03:48:23.21 +28:51:15.6 15.3mag 260P/McNaught
07:32:17.35 +37:23:22.5 17.3mag 295P/LINEAR
15:13:50.45 +02:08:06.9 17.8mag 391P/Kowalski
09:09:04.90 +17:55:42.4 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.3K Aug 17 01:01 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.67 +32:04:22.70  AT2026ovz  2026-06-14.6 15.52
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40  ASASSN-26dn  2026-05-20.01 14.59
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.40  AT2026lxf  2026-05-8.07 13.88
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
-rw-r--r-- 1 apache apache 5.7K Aug 17 01:01 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
-rw-r--r-- 1 apache apache 190K Aug 17 01:01 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
20:33:52.488 +03:24:38.01  AT 2026wvw  2026-07-23.32 20.8661
00:41:33.169 +41:10:12.40  AT 2026wvv  2026-08-02.89 17.1
23:45:36.740 -03:05:35.56  AT 2026wvu  2026-07-25.60 21.95
22:40:08.792 -06:25:00.39  AT 2026wvt  2026-07-24.51 21.53
18:01:34.940 +35:37:53.90  AT 2026wvs  2026-07-23.31 21.74
23:25:28.465 -20:01:24.81  AT 2026wvr  2026-07-26.54 20.7
23:40:24.824 -24:40:33.31  AT 2026wvq  2026-07-26.54 20.89
21:22:15.890 -02:33:52.37  AT 2026wvp  2026-07-25.44 21.07
22:10:23.762 +16:20:18.77  AT 2026wvo  2026-07-25.45 21.13
23:06:39.906 +05:33:08.21  AT 2026wvn  2026-07-24.57 21.75
00:44:57.801 +25:20:50.30  AT 2026wvm  2026-07-23.55 21.26
23:50:27.739 -03:51:06.21  AT 2026wvl  2026-07-25.58 20.96
00:25:21.084 +26:42:45.70  AT 2026wvk  2026-07-23.55 20.96
23:37:13.087 -06:14:48.44  AT 2026wvj  2026-07-25.59 22.23
00:43:40.407 -30:43:14.55  AT 2026wvi  2026-07-26.58 20.68
22:42:59.067 -07:40:12.15  AT 2026wvh  2026-07-24.50 21.36
22:23:10.327 -02:22:08.97  AT 2026wvg  2026-07-24.49 20.89
23:23:35.914 +24:11:40.27  AT 2026wvf  2026-07-25.53 20.99
00:20:12.928 +32:15:35.83  AT 2026wve  2026-07-23.54 21.08
02:30:56.254 +12:16:48.09  AT 2026wvd  2026-07-27.60 21.14
-rw-r--r-- 1 apache apache 87K Aug 17 01:01 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Mon Aug 17 00:57:56 CDT 2026
=======================================
TIMING SExtractor: 4 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 7s (0.12 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 41s (0.68 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 10s (0.17 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 4s (0.07 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 2s (0.03 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 64s (1.07 min)
TIMING SExtractor: 12 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 2 seconds
TIMING select_aperture: 3 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 22s (0.37 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: 16s (0.27 min)
    MAGCAL_SANITY_CHECK: 1s (0.02 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 7s (0.12 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 50s (0.83 min)
FIELD_Dra-09-Q2b1x1: 139s (2.32 min)
=======================================
TOTAL_RUNTIME: 341s (5.68 min)
Finished: Mon Aug 17 01:03:37 CDT 2026