## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461146.84954087 16.04.2026 08:23:10.331   /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
First image: 2461146.84954087 16.04.2026 08:23:10.331   /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
Last  image: 2461188.80246794 28.05.2026 07:15:23.230   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
JD time system (TT/UTC/UNKNOWN): UTC
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.50
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: 5 seconds
Number of parallel threads: 24
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
Total objects detected (at least 2 times):  11184
Objects passed selection criteria:  11149
Measurements per detected object (mean, median, min, max):    3.1    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.1    4.0    2    4
Average stars detected per image: 8928.5
Average stars matched: 8719 (97.6536 %)
Memory usage VmPeak:   116292 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue May 26 15:05:11 CDT 2026
VaST build number  1.0rc89-83-g49118af2
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-05-26)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu May 28 02:36:35 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: 2461146.84954087 16.04.2026 08:23:10.331   /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
First image: 2461146.84954087 16.04.2026 08:23:10.331   /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
Last  image: 2461188.80246794 28.05.2026 07:15:23.230   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 74
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.21
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 13 seconds
Number of parallel threads: 24
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
Total objects detected (at least 2 times):  58423
Objects passed selection criteria:  58257
Measurements per detected object (mean, median, min, max):    3.0    3.0    2    4
Measurements per selected object (mean, median, min, max):    3.1    3.0    2    4
Average stars detected per image: 46927
Average stars matched: 45348 (96.6352 %)
Memory usage VmPeak:   157948 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue May 26 15:05:11 CDT 2026
VaST build number  1.0rc89-83-g49118af2
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-05-26)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu May 28 02:38:16 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-05-12.fit
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 8000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 3.5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Dra-04-Q1b1x1
#######################################
########### Starting Dra-04-Q1b1x1 ###########
Processing Dra-04-Q1b1x1
server tau has sufficient free disk space available: 1195477 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 1195477 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.png' -> 'transient_report/Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits_preview.png'

Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits


renamed 'Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.png' -> 'transient_report/Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits_preview.png'

Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.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= 447.7509
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 557.9752
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2100.0956
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 635.4137
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2095.0241
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 634.3345
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 4.69032
INFO:                  SECOND_EPOCH__SD_ratio= 0.002
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-05-12.fit
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     20.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 18.4 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.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= '2026-05-28T02:14:46.0274943' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-05-28T07:14:46.0274943' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61188.3019216089 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-05-28T07:14:55.9267178' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61188.3020361806 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =      251.99826410554 / [deg] RA of telescope" status=0
Record 32: "DEC     =     69.9995343887809 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     53.7947222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     359.594166666667 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.23859873424471 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Dra-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 48 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+70 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  =                29440 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29440 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     20.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     20.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 15.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 81.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               898.82 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 18.4 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                261.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            11.200896 / [kph] Wind gust" status=0
Record 61: "WINDSPD =              9.00072 / [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_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-05-13.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-05-13.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-05-13.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/d_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits :)

Spent 0.723252 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-05-13.png' -> 'transient_report/dark.png'
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/d_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-05-12.fit 9576 6388  16 bitpix
Avarage count on flat field image: 38180.487059
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits :)


No overscan detected - all values seem high! (left_median=24939.0, right_median=28319.0)
renamed 'mff_TTUQ1b1x1_2026-05-12.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     20.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 18.4 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.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= '2026-05-28T02:15:23.2306179' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-05-28T07:15:23.2306179' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61188.3023521989 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-05-28T07:15:33.1318253' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61188.3024667939 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     251.998264100042 / [deg] RA of telescope" status=0
Record 32: "DEC     =      69.999534344561 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     53.7938888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     359.507222222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.23861188592692 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Dra-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 48 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+70 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  =                29440 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29440 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     20.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     20.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 15.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 81.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               898.82 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 18.4 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                261.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            11.200896 / [kph] Wind gust" status=0
Record 61: "WINDSPD =              9.00072 / [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_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-05-13.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-05-13.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-05-13.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/d_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits :)

Spent 0.644495 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-05-13.png' -> 'transient_report/dark.png'
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/d_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-05-12.fit 9576 6388  16 bitpix
Avarage count on flat field image: 38180.487059
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits :)


No overscan detected - all values seem high! (left_median=24939.0, right_median=28319.0)
renamed 'mff_TTUQ1b1x1_2026-05-12.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.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_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
Previews of the CALIBRATED second-epoch images:


fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits



fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits




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

  ./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
  
SExtractor catalog cache: saved Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat to cache
SExtractor catalog cache: saved Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.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-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.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: 2461188.80203735
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits exists and is non-empty
Saving wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits to local_wcs_cache/
'wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits' -> 'local_wcs_cache/wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits'
wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits exists and is non-empty
Saving wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits to local_wcs_cache/
'wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits' -> 'local_wcs_cache/wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits'
wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits exists and is non-empty
Saving wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits to local_wcs_cache/
'wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits' -> 'local_wcs_cache/wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits'
wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits exists and is non-empty
Saving wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits to local_wcs_cache/
'wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits' -> 'local_wcs_cache/wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits (1st reference image)
verification OK: wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
Image size: 937.3'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:48:02.112 +70:00:06.38 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-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits (1st new image)
verification OK: wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Image size: 940.8'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.89"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:48:28.539 +70:00:16.09 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:48:02.112 +70:00:06.38
Second-epoch image center 16:48:28.539 +70:00:16.09
Angular distance between the image centers 0.0378 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits (2nd new image)
verification OK: wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
Image size: 940.8'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.89"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:48:28.437 +70:00:00.28 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:48:02.112 +70:00:06.38
Second-epoch image center 16:48:28.437 +70:00:00.28
Angular distance between the image centers 0.0376 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  16:48:28.539 +70:00:16.09
Second-epoch second image center 16:48:28.437 +70:00:00.28
Angular distance between the image centers 0.00439 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits &> /tmp/tmp.xMtnWml03B
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits &> /tmp/tmp.Wgo2oXjU2J
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits &> /tmp/tmp.h7oqm59S1I
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits &> /tmp/tmp.gnnkyLtOXb
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
Calibrating the magnitude scale
Found non-empty wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.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-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits and wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits and wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat 
Found non-empty wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits and wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat
The reference image (wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits) and catalog (wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat) found
'wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat' -> 'wcsmag.cat'
Read 11549 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 223.9737 to 280.0816 deg, Dec +63.6443 to +75.2665 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 223.9737 to 280.0816 deg, Dec 63.6443 to 75.2665 deg
Loaded 10458 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): 6171 out of 6443 total matches.
Matched with Tycho-2 6443 out of 11549 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.805300
a=0.000000 b=1.000000 c=22.805300
From vast_summary.log: estimated ref. image limiting mag.:  -7.50
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.31

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.31

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 11549 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 223.9737 to 280.0816 deg, Dec +63.6443 to +75.2665 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 223.9737 to 280.0816 deg, Dec 63.6443 to 75.2665 deg
Loaded 10458 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): 6171 out of 6443 total matches.
Matched with Tycho-2 6443 out of 11549 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits:


Forced-photometry filter: calibrated wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits -> calib.txt_param_ref_wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits (aperture=6.6)
Read 11451 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 223.9738 to 280.0820 deg, Dec +63.6768 to +75.2666 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 223.9738 to 280.0820 deg, Dec 63.6768 to 75.2666 deg
Loaded 10440 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): 6161 out of 6441 total matches.
Matched with Tycho-2 6441 out of 11451 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits:


Forced-photometry filter: calibrated wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits -> calib.txt_param_ref_wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits (aperture=6.6)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.4 pix  Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
 2.4 pix  Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
 3.2 pix  fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
 3.2 pix  fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
 2.4 pix  wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
 2.4 pix  wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
Limiting magnitude estimates:
 15.3 mag.  Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
 15.3 mag.  Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
 14.3 mag.  fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
 14.4 mag.  fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
All-image limiting magnitude estimate:  14.3 (SNR )  11.7 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.xMtnWml03B (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.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-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits' -> 'wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
WCS_IMAGE_NAME=wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
WCS-calibrated image found: wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
Checking if the catalog wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat corresponding to the image wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits alredy exist and is non-empty...
Catalog wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat corresponding to the image wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
WCS catalog name: wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=712, passed=11549
Got 11549 stars (including 10825 good ones) from the SExtractor catalog wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat 
util/solve_plate_with_UCAC5 got 11549 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 954 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 11339 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 11338 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 11338 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Excluding outliers - 965 stars left (next iteration limit 1061)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits N_match=965 sigma_overall_arcsec=0.533 sigma_q1_arcsec=0.392 sigma_q2_arcsec=0.645 sigma_q3_arcsec=0.466 sigma_q4_arcsec=0.574 n_q1=197 n_q2=287 n_q3=204 n_q4=277 worst_quadrant_to_overall_ratio=1.211
The image catalog is written to wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits -region wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.Wgo2oXjU2J (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.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-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits' -> 'wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
WCS_IMAGE_NAME=wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
WCS-calibrated image found: wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
Checking if the catalog wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat corresponding to the image wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits alredy exist and is non-empty...
Catalog wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat corresponding to the image wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
WCS catalog name: wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=751, passed=11451
Got 11451 stars (including 10691 good ones) from the SExtractor catalog wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat 
util/solve_plate_with_UCAC5 got 11451 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.7 to 75.3)
Done reading UCAC5 zone files...
Matched 964 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 953 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 11262 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.7 to 75.3)
Done reading UCAC5 zone files...
Matched 964 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 11264 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 11264 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Excluding outliers - 964 stars left (next iteration limit 1060)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits N_match=964 sigma_overall_arcsec=0.511 sigma_q1_arcsec=0.401 sigma_q2_arcsec=0.626 sigma_q3_arcsec=0.430 sigma_q4_arcsec=0.554 n_q1=197 n_q2=286 n_q3=205 n_q4=276 worst_quadrant_to_overall_ratio=1.225
The image catalog is written to wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits -region wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.h7oqm59S1I (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_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.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_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
WCS_IMAGE_NAME=wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
WCS-calibrated image found: wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Checking if the catalog wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits.cat corresponding to the image wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits.cat corresponding to the image wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
WCS catalog name: wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=319, passed=6465
Got 6465 stars (including 6143 good ones) from the SExtractor catalog wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits.cat 
util/solve_plate_with_UCAC5 got 6465 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.8'
Seting catalog search parameters based on the expected field of view 940.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013067 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010453 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 766 to 828 (Dec 63.3 to 75.3)
Done reading UCAC5 zone files...
Matched 963 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 952 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 6387 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 766 to 828 (Dec 63.3 to 75.3)
Done reading UCAC5 zone files...
Matched 963 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 6388 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 6388 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 962 stars left (next iteration limit 1058)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits N_match=962 sigma_overall_arcsec=0.344 sigma_q1_arcsec=0.375 sigma_q2_arcsec=0.380 sigma_q3_arcsec=0.283 sigma_q4_arcsec=0.323 n_q1=263 n_q2=236 n_q3=260 n_q4=203 worst_quadrant_to_overall_ratio=1.105
The image catalog is written to wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits -region wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.gnnkyLtOXb (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_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.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_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
WCS_IMAGE_NAME=wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
WCS-calibrated image found: wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
Checking if the catalog wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits.cat corresponding to the image wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits.cat corresponding to the image wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
WCS catalog name: wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=329, passed=6489
Got 6489 stars (including 6155 good ones) from the SExtractor catalog wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits.cat 
util/solve_plate_with_UCAC5 got 6489 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.8'
Seting catalog search parameters based on the expected field of view 940.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013067 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010453 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 766 to 828 (Dec 63.3 to 75.3)
Done reading UCAC5 zone files...
Matched 962 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 952 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 6406 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 766 to 828 (Dec 63.3 to 75.3)
Done reading UCAC5 zone files...
Matched 962 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 6406 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 6407 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 961 stars left (next iteration limit 1057)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits N_match=961 sigma_overall_arcsec=0.338 sigma_q1_arcsec=0.387 sigma_q2_arcsec=0.370 sigma_q3_arcsec=0.278 sigma_q4_arcsec=0.338 n_q1=262 n_q2=238 n_q3=260 n_q4=201 worst_quadrant_to_overall_ratio=1.144
The image catalog is written to wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits -region wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits sigma_overall=0.533 worst_q_ratio=1.211
ref2=Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits sigma_overall=0.511 worst_q_ratio=1.225
new1=fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits sigma_overall=0.344 worst_q_ratio=1.105
new2=fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits sigma_overall=0.338 worst_q_ratio=1.144
reference average sigma_overall=0.522 worst_q_ratio=1.218
warn-on-ratio threshold: 2.0x reference
###################################

Distribution of catalog-matched stars across the image:

plot_astrometric_residuals_xy: wrote wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325_astrometric_residuals.png (965 matched stars from wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat.astrometric_residuals, image 9576x6388)


plot_astrometric_residuals_xy: wrote wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326_astrometric_residuals.png (964 matched stars from wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat.astrometric_residuals, image 9576x6388)


plot_astrometric_residuals_xy: wrote wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246_astrometric_residuals.png (962 matched stars from wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits.cat.astrometric_residuals, image 9576x6388)
plot_astrometric_residuals_xy: wrote wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247_astrometric_residuals.png (961 matched stars from wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits.cat.astrometric_residuals, image 9576x6388)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits'
Saving fully-calibrated image wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits'
Preparing the HTML report for the field Dra-04-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Dra-04-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
  
SExtractor catalog cache: saved Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat to cache
SExtractor catalog cache: saved Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.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-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
Creating symlink local_wcs_cache/wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
Creating symlink local_wcs_cache/wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Creating symlink local_wcs_cache/wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
Creating symlink local_wcs_cache/exclusion_list.txt
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits exists and is non-empty
wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits exists and is non-empty
wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits exists and is non-empty
wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits (1st reference image)
verification OK: wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
util/fov_of_wcs_calibrated_image.sh: line 144: echo: write error: Broken pipe
Image size: 937.3'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:48:02.112 +70:00:06.38 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-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits (1st new image)
verification OK: wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Image size: 940.8'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.89"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:48:28.539 +70:00:16.09 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:48:02.112 +70:00:06.38
Second-epoch image center 16:48:28.539 +70:00:16.09
Angular distance between the image centers 0.0378 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits (2nd new image)
verification OK: wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
Image size: 940.8'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.89"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:48:28.437 +70:00:00.28 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:48:02.112 +70:00:06.38
Second-epoch image center 16:48:28.437 +70:00:00.28
Angular distance between the image centers 0.0376 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  16:48:28.539 +70:00:16.09
Second-epoch second image center 16:48:28.437 +70:00:00.28
Angular distance between the image centers 0.00439 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits &> /tmp/tmp.EQiIKEH42G
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits &> /tmp/tmp.rjE56ODtJD
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits &> /tmp/tmp.lFfZZ6Lybo
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits &> /tmp/tmp.mQEqxvYmKC
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
Calibrating the magnitude scale
Found non-empty wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.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-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits and wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits and wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat 
Found non-empty wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits and wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat
The reference image (wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits) and catalog (wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat) found
'wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat' -> 'wcsmag.cat'
Read 62193 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 223.8346 to 280.0965 deg, Dec +63.5223 to +75.2723 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 223.8346 to 280.0965 deg, Dec 63.5223 to 75.2723 deg
Loaded 10612 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): 5810 out of 6524 total matches.
Matched with Tycho-2 6524 out of 62193 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.684500
a=0.000000 b=1.000000 c=22.684500
From vast_summary.log: estimated ref. image limiting mag.:  -7.21
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.47

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.47

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 62193 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 223.8346 to 280.0965 deg, Dec +63.5223 to +75.2723 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 223.8346 to 280.0965 deg, Dec 63.5223 to 75.2723 deg
Loaded 10612 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): 5810 out of 6524 total matches.
Matched with Tycho-2 6524 out of 62193 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits:


Forced-photometry filter: calibrated wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits -> calib.txt_param_ref_wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits (aperture=5.1)
Read 62230 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 223.8348 to 280.0956 deg, Dec +63.5219 to +75.2666 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 223.8348 to 280.0956 deg, Dec 63.5219 to 75.2666 deg
Loaded 10610 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): 5828 out of 6525 total matches.
Matched with Tycho-2 6525 out of 62230 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits:


Forced-photometry filter: calibrated wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits -> calib.txt_param_ref_wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits (aperture=5.1)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 66 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.2 pix  Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
 2.2 pix  Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
 2.9 pix  fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
 2.9 pix  fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
 2.2 pix  wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
 2.2 pix  wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
Limiting magnitude estimates:
 15.5 mag.  Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
 15.5 mag.  Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
 14.4 mag.  fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
 14.4 mag.  fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
All-image limiting magnitude estimate:  14.4 (SNR )  13.8 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.EQiIKEH42G (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.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-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits' -> 'wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
WCS_IMAGE_NAME=wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
WCS-calibrated image found: wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
Checking if the catalog wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat corresponding to the image wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits alredy exist and is non-empty...
Catalog wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat corresponding to the image wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits
WCS catalog name: wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=33, blended=3888, passed=62160
Got 62160 stars (including 58205 good ones) from the SExtractor catalog wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat 
util/solve_plate_with_UCAC5 got 62160 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 961 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 950 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 61333 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 961 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 61334 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 61334 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 
Excluding outliers - 961 stars left (next iteration limit 1057)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits N_match=961 sigma_overall_arcsec=0.532 sigma_q1_arcsec=0.423 sigma_q2_arcsec=0.635 sigma_q3_arcsec=0.468 sigma_q4_arcsec=0.589 n_q1=206 n_q2=289 n_q3=203 n_q4=263 worst_quadrant_to_overall_ratio=1.193
The image catalog is written to wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits -region wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.rjE56ODtJD (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.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-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits' -> 'wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
WCS_IMAGE_NAME=wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
WCS-calibrated image found: wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
Checking if the catalog wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat corresponding to the image wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits alredy exist and is non-empty...
Catalog wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat corresponding to the image wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits
WCS catalog name: wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=29, blended=3851, passed=62201
Got 62201 stars (including 58281 good ones) from the SExtractor catalog wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat 
util/solve_plate_with_UCAC5 got 62201 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 961 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 950 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 61127 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 961 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 61127 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 61127 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 
Excluding outliers - 961 stars left (next iteration limit 1057)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits N_match=961 sigma_overall_arcsec=0.510 sigma_q1_arcsec=0.425 sigma_q2_arcsec=0.677 sigma_q3_arcsec=0.399 sigma_q4_arcsec=0.577 n_q1=204 n_q2=286 n_q3=206 n_q4=265 worst_quadrant_to_overall_ratio=1.327
The image catalog is written to wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits -region wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.lFfZZ6Lybo (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_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.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_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
WCS_IMAGE_NAME=wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
WCS-calibrated image found: wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Checking if the catalog wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits.cat corresponding to the image wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits.cat corresponding to the image wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
WCS catalog name: wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=1186, passed=32392
Got 32392 stars (including 31169 good ones) from the SExtractor catalog wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits.cat 
util/solve_plate_with_UCAC5 got 32392 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.8'
Seting catalog search parameters based on the expected field of view 940.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013067 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010453 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 766 to 828 (Dec 63.3 to 75.3)
Done reading UCAC5 zone files...
Matched 960 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 949 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 31992 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 766 to 828 (Dec 63.3 to 75.3)
Done reading UCAC5 zone files...
Matched 960 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 31992 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 31992 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 960 stars left (next iteration limit 1056)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits N_match=960 sigma_overall_arcsec=0.343 sigma_q1_arcsec=0.394 sigma_q2_arcsec=0.406 sigma_q3_arcsec=0.281 sigma_q4_arcsec=0.350 n_q1=248 n_q2=233 n_q3=268 n_q4=211 worst_quadrant_to_overall_ratio=1.183
The image catalog is written to wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits -region wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.mQEqxvYmKC (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_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.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_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
WCS_IMAGE_NAME=wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
WCS-calibrated image found: wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
Checking if the catalog wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits.cat corresponding to the image wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits.cat corresponding to the image wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
WCS catalog name: wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=1194, passed=32426
Got 32426 stars (including 31189 good ones) from the SExtractor catalog wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits.cat 
util/solve_plate_with_UCAC5 got 32426 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.8'
Seting catalog search parameters based on the expected field of view 940.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013067 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010453 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 766 to 828 (Dec 63.3 to 75.3)
Done reading UCAC5 zone files...
Matched 961 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 952 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 31922 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 766 to 828 (Dec 63.3 to 75.3)
Done reading UCAC5 zone files...
Matched 961 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 31920 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 31920 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 961 stars left (next iteration limit 1057)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits N_match=961 sigma_overall_arcsec=0.346 sigma_q1_arcsec=0.379 sigma_q2_arcsec=0.404 sigma_q3_arcsec=0.282 sigma_q4_arcsec=0.351 n_q1=243 n_q2=236 n_q3=269 n_q4=213 worst_quadrant_to_overall_ratio=1.166
The image catalog is written to wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits -region wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.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_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Saving fully-calibrated image wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.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_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/wcs_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits
Preparing the HTML report for the field Dra-04-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits at 16:16:17.13 +75:03:58.8:  99.00 +/- 99.00  edge
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits at 16:16:17.13 +75:03:58.8:  99.00 +/- 99.00  edge
Forced photometry filter REJECTED candidate at 16:16:17.13 +75:03:58.8: at least one reference image reported edge (off-image or aperture/annulus past image boundary); cannot perform the forced-photometry cross-check
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits at 17:09:40.91 +65:27:13.4:  12.81 +/- 0.02  detection
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits at 18:11:43.44 +68:43:11.4:  13.21 +/- 0.03  detection
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits at 17:09:40.91 +65:27:13.4:  12.82 +/- 0.02  detection
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits at 18:11:43.44 +68:43:11.4:  13.28 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.82 +/- 0.01
Forced photometry filter REJECTED candidate at 17:09:40.91 +65:27:13.4: ref_mag=12.82 +/- 0.01 new_mean_mag=13.0679 delta=-0.25 (need > 0.90)
Forced photometry reference-image weighted average:  13.25 +/- 0.02
Forced photometry filter REJECTED candidate at 18:11:43.44 +68:43:11.4: ref_mag=13.25 +/- 0.02 new_mean_mag=13.3279 delta=-0.08 (need > 0.90)
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits at 15:39:51.64 +64:38:39.5:  13.34 +/- 0.05  detection
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits at 17:55:52.56 +63:59:04.6:  13.68 +/- 0.05  detection
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits at 17:55:50.00 +64:27:14.2:  13.67 +/- 0.05  detection
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits at 15:39:51.64 +64:38:39.5:  13.43 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.38 +/- 0.03
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits at 16:29:32.26 +68:56:29.6:  13.55 +/- 0.04  detection
Forced photometry filter REJECTED candidate at 15:39:51.64 +64:38:39.5: ref_mag=13.38 +/- 0.03 new_mean_mag=13.2165 delta=0.16 (need > 0.90)
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits at 17:35:18.46 +64:49:10.3:  13.34 +/- 0.03  detection
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits at 15:46:42.35 +65:08:34.7:  13.08 +/- 0.03  detection
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits at 17:55:52.56 +63:59:04.6:  13.65 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.66 +/- 0.04
Forced photometry filter REJECTED candidate at 17:55:52.56 +63:59:04.6: ref_mag=13.66 +/- 0.04 new_mean_mag=13.2892 delta=0.37 (need > 0.90)
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits at 17:24:28.08 +68:58:33.8:  13.66 +/- 0.04  detection
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits at 17:55:50.00 +64:27:14.2:  13.67 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.67 +/- 0.04
Forced photometry filter REJECTED candidate at 17:55:50.00 +64:27:14.2: ref_mag=13.67 +/- 0.04 new_mean_mag=13.4677 delta=0.20 (need > 0.90)
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits at 15:46:42.35 +65:08:34.7:  13.10 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.09 +/- 0.02
Forced photometry filter REJECTED candidate at 15:46:42.35 +65:08:34.7: ref_mag=13.09 +/- 0.02 new_mean_mag=13.3565 delta=-0.27 (need > 0.90)
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits at 17:35:18.46 +64:49:10.3:  13.42 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.38 +/- 0.02
Forced photometry filter REJECTED candidate at 17:35:18.46 +64:49:10.3: ref_mag=13.38 +/- 0.02 new_mean_mag=13.4336 delta=-0.05 (need > 0.90)
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits at 16:29:32.26 +68:56:29.6:  13.50 +/- 0.04  detection
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits at 15:23:37.44 +71:49:46.5:  13.51 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.52 +/- 0.03
Forced photometry filter REJECTED candidate at 16:29:32.26 +68:56:29.6: ref_mag=13.52 +/- 0.03 new_mean_mag=13.5317 delta=-0.01 (need > 0.90)
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits at 17:24:28.08 +68:58:33.8:  13.65 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.65 +/- 0.03
Forced photometry filter REJECTED candidate at 17:24:28.08 +68:58:33.8: ref_mag=13.65 +/- 0.03 new_mean_mag=13.6125 delta=0.04 (need > 0.90)
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits at 15:23:37.44 +71:49:46.5:  13.47 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.49 +/- 0.04
Forced photometry filter REJECTED candidate at 15:23:37.44 +71:49:46.5: ref_mag=13.49 +/- 0.04 new_mean_mag=13.4357 delta=0.05 (need > 0.90)
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits at 17:54:52.69 +64:10:25.7:  13.03 +/- 0.03  detection
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits at 17:56:30.79 +64:13:48.1:  13.11 +/- 0.03  detection
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits at 17:59:22.17 +65:32:04.7:  13.58 +/- 0.04  detection
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-23-10_20.00sec_-5.00C_LIGHT_0325.fits at 17:57:31.30 +64:31:22.8:  13.40 +/- 0.04  detection
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits at 17:59:22.17 +65:32:04.7:  13.60 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.59 +/- 0.03
Forced photometry filter REJECTED candidate at 17:59:22.17 +65:32:04.7: ref_mag=13.59 +/- 0.03 new_mean_mag=13.4404 delta=0.15 (need > 0.90)
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits at 17:54:52.69 +64:10:25.7:  13.02 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.02 +/- 0.02
Forced photometry filter REJECTED candidate at 17:54:52.69 +64:10:25.7: ref_mag=13.02 +/- 0.02 new_mean_mag=12.8509 delta=0.17 (need > 0.90)
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits at 17:57:31.30 +64:31:22.8:  13.32 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.35 +/- 0.03
Forced photometry filter REJECTED candidate at 17:57:31.30 +64:31:22.8: ref_mag=13.35 +/- 0.03 new_mean_mag=13.0407 delta=0.31 (need > 0.90)
Forced photometry on wcs_Dra-04-Q1b1x1_2026-04-16_03-24-03_20.00sec_-4.90C_LIGHT_0326.fits at 17:56:30.79 +64:13:48.1:  13.14 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.12 +/- 0.02
Forced photometry filter REJECTED candidate at 17:56:30.79 +64:13:48.1: ref_mag=13.12 +/- 0.02 new_mean_mag=12.9407 delta=0.18 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 7s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
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Considering the candidate 76930_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 76930_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.50    17:56:25.74 +64:08:00.1   0130 5829   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  17:56:25.75 +64:08:00.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 76935_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 76935_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 1     2026 05 28.30204    2461188.80204    13.32    18:11:43.46 +68:43:11.5   0304 2887   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Discovery image 2     2026 05 28.30247    2461188.80247    13.34    18:11:43.42 +68:43:11.4   0305 2884   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

  
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Considering the candidate 76938_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 76938_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 1     2026 05 28.30204    2461188.80204    13.07    17:09:40.98 +65:27:13.6   3274 5787   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Discovery image 2     2026 05 28.30247    2461188.80247    13.07    17:09:40.83 +65:27:13.2   3275 5784   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

  
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Considering the candidate 76939_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 76939_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    12.91    17:56:39.52 +64:32:08.4   0202 5590   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  17:56:39.62 +64:32:09.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76940_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 76940_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    12.68    15:48:10.53 +67:55:44.9   8114 4263   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  15:48:10.50 +67:55:44.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77033_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77033_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    10.55    15:24:30.33 +68:34:03.1   9337 3591   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77043_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77043_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 1     2026 05 28.30204    2461188.80204    10.52    16:16:17.14 +75:03:58.7   6258 0147   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Discovery image 2     2026 05 28.30247    2461188.80247    10.51    16:16:17.12 +75:03:58.8   6258 0144   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77069_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77069_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    10.85    16:42:34.36 +67:09:29.0   5014 4923   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77118_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77118_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    11.20    17:01:55.53 +72:09:23.9   4262 1839   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77196_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77196_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    11.74    17:16:11.50 +67:21:49.4   3083 4578   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77211_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77211_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    11.82    16:27:55.35 +68:48:05.2   5857 3946   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  16:27:55.37 +68:48:05.3 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77222_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77222_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    11.70    17:53:44.15 +72:38:35.9   2026 1004   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77240_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77240_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    12.00    16:53:41.35 +65:29:14.2   4273 5886   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (16.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77280_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77280_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    11.94    15:35:53.61 +72:24:40.6   8188 1476   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77281_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77281_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    12.04    16:06:37.40 +67:48:57.1   7078 4473   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  16:06:37.41 +67:48:57.1 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77446_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77446_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    12.37    16:35:09.67 +74:55:41.8   5520 0248   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77464_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77464_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    12.61    15:59:34.45 +64:55:07.7   7712 6175   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  15:59:34.47 +64:55:08.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77466_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77466_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    12.60    17:08:26.09 +65:44:21.3   3378 5624   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  17:08:26.09 +65:44:21.4 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77507_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77507_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    12.76    17:06:25.99 +65:09:46.9   3451 5989   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77522_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77522_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    12.53    17:19:35.52 +73:44:27.6   3644 0767   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77619_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77619_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    12.92    18:15:11.34 +68:43:58.3   0130 2799   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  18:15:11.43 +68:43:58.4 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77647_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77647_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    12.71    18:32:42.75 +72:55:13.0   0477 0121   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77674_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77674_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    12.94    16:38:14.12 +66:06:20.8   5250 5569   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (16.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77677_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77677_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    12.87    15:29:02.34 +71:51:08.0   8582 1727   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.9") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77727_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77727_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 1     2026 05 28.30204    2461188.80204    13.14    15:39:51.67 +64:38:39.8   9011 6138   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Discovery image 2     2026 05 28.30247    2461188.80247    13.32    15:39:51.61 +64:38:39.2   9011 6135   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77742_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77742_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 1     2026 05 28.30204    2461188.80204    13.24    17:55:52.63 +63:59:03.8   0134 5930   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Discovery image 2     2026 05 28.30247    2461188.80247    13.36    17:55:52.48 +63:59:05.5   0134 5927   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77830_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77830_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.42    18:00:29.58 +65:49:46.0   0250 4763   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77870_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77870_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.20    17:01:20.00 +73:20:05.2   4376 1136   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  17:01:19.89 +73:20:04.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77877_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77877_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.46    15:59:33.87 +69:43:43.9   7328 3281   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  15:59:33.84 +69:43:43.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77880_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77880_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.29    17:54:59.48 +64:31:16.1   0303 5635   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77883_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77883_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.31    16:48:25.85 +70:42:37.4   4821 2769   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77914_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77914_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 1     2026 05 28.30204    2461188.80204    13.49    17:55:50.15 +64:27:15.1   0236 5658   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Discovery image 2     2026 05 28.30247    2461188.80247    13.45    17:55:49.84 +64:27:13.4   0236 5656   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77919_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77919_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.39    16:47:21.87 +72:49:11.0   4957 1504   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77921_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77921_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.53    16:33:57.62 +72:28:26.2   5551 1735   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77922_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77922_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 1     2026 05 28.30204    2461188.80204    13.42    15:46:42.35 +65:08:34.7   8511 5920   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Discovery image 2     2026 05 28.30247    2461188.80247    13.31    15:46:42.35 +65:08:34.6   8511 5917   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77925_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77925_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 1     2026 05 28.30204    2461188.80204    13.50    17:35:18.48 +64:49:10.0   1592 5834   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Discovery image 2     2026 05 28.30247    2461188.80247    13.39    17:35:18.43 +64:49:10.7   1592 5831   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77948_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77948_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.62    17:03:01.39 +66:53:03.9   3801 4983   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77988_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77988_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.55    16:49:46.42 +70:56:25.1   4765 2626   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  16:49:46.71 +70:56:25.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77989_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77989_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 1     2026 05 28.30204    2461188.80204    13.51    16:29:32.27 +68:56:29.8   5768 3865   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Discovery image 2     2026 05 28.30247    2461188.80247    13.55    16:29:32.25 +68:56:29.5   5768 3863   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77999_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 77999_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 1     2026 05 28.30204    2461188.80204    13.54    17:24:27.71 +68:58:33.8   2822 3535   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Discovery image 2     2026 05 28.30247    2461188.80247    13.72    17:24:28.45 +68:58:33.8   2821 3533   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 78026_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78026_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.66    17:57:53.42 +64:51:01.1   0193 5382   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 78057_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78057_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 1     2026 05 28.30204    2461188.80204    13.51    15:23:37.45 +71:49:46.8   8835 1674   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Discovery image 2     2026 05 28.30247    2461188.80247    13.38    15:23:37.43 +71:49:46.3   8836 1671   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 78058_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78058_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.70    17:38:00.06 +67:24:16.5   1851 4271   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  17:38:00.08 +67:24:17.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 78062_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78062_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.75    17:39:27.93 +70:36:59.4   2305 2381   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  17:39:27.74 +70:37:01.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 78078_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78078_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.62    18:18:41.16 +70:15:41.9   0352 1876   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 78088_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78088_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.44    15:30:17.13 +70:22:16.6   8749 2613   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  15:30:17.06 +70:22:16.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 78099_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78099_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.47    16:56:51.02 +75:00:23.6   4674 0150   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 78110_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78110_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.94    16:25:49.11 +71:23:16.2   5935 2387   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  16:25:49.05 +71:23:16.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 78146_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78146_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.79    16:00:46.49 +68:03:08.6   7393 4294   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  16:00:46.63 +68:03:06.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 78152_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78152_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.55    18:03:37.96 +69:41:32.6   0941 2507   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 78170_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78170_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.60    16:38:07.47 +65:25:39.5   5246 5981   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  16:38:07.44 +65:25:39.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 78171_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78171_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.72    16:05:09.45 +70:15:57.8   7002 2994   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  16:05:09.66 +70:15:57.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 78219_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78219_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    14.28    18:02:27.97 +67:22:39.9   0482 3839   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.5") between the two second-epoch detections
  
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Considering the candidate 78233_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78233_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.88    16:33:21.04 +71:56:19.8   5576 2058   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.8") between the two second-epoch detections
  
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Considering the candidate 78253_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78253_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    14.32    17:11:53.31 +65:40:04.4   3159 5634   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.5") between the two second-epoch detections
  
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Considering the candidate 78282_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78282_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.65    18:16:09.47 +68:55:14.1   0129 2673   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
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Considering the candidate 78288_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78288_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.92    18:00:46.89 +66:19:02.7   0341 4478   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (14.6") between the two second-epoch detections
  
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Considering the candidate 78328_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78328_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    14.54    18:02:02.85 +68:23:44.1   0732 3271   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.8") between the two second-epoch detections
  
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Considering the candidate 78333_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78333_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    14.39    17:07:45.44 +71:25:37.3   3930 2237   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.6") between the two second-epoch detections
  
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Considering the candidate 78341_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 78341_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    14.11    15:51:56.16 +72:32:14.4   7451 1547   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (17.0") between the two second-epoch detections
  
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Considering the candidate 72717_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 72717_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 3     2026 05 28.30247    2461188.80247    13.54    18:04:14.25 +67:54:14.2   0505 3504   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

**** FOUND  18:04:14.36 +67:54:12.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 72395_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 72395_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30204    2461188.80204    12.89    17:54:52.73 +64:10:26.3   0237 5841   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Discovery image 3     2026 05 28.30247    2461188.80247    12.82    17:54:52.64 +64:10:25.2   0237 5839   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

  
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Considering the candidate 72366_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 72366_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30204    2461188.80204    12.91    17:56:30.72 +64:13:48.5   0146 5773   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Discovery image 3     2026 05 28.30247    2461188.80247    12.98    17:56:30.86 +64:13:47.7   0146 5771   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

  
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Considering the candidate 72320_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 72320_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30204    2461188.80204    13.43    17:59:22.13 +65:32:04.3   0252 4959   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Discovery image 3     2026 05 28.30247    2461188.80247    13.45    17:59:22.20 +65:32:05.0   0252 4956   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

  
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Considering the candidate 43609_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 43609_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 2     2026 05 28.30247    2461188.80247    13.01    17:53:46.74 +70:45:39.9   1646 2079   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

Rejecting candidate due to large distance (15.5") between the two second-epoch detections
  
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Considering the candidate 03321_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247
The candidate 03321_fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
Discovery image 1     2026 05 28.30204    2461188.80204    13.04    17:57:31.23 +64:31:23.5   0145 5582   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-14-46_20.00sec_-0.00C_LIGHTs_0246.fits
Discovery image 2     2026 05 28.30247    2461188.80247    13.04    17:57:31.37 +64:31:22.0   0145 5579   /data_ssd/NMW-TexasTech/workdir//img_2026-05-28_CI_Dra-04-Q1b1x1_023426_TTUQ1b1x1_4115375_MySa1rx3/fd_Dra-04-Q1b1x1_2026-05-28_02-15-23_20.00sec_-0.00C_LIGHTs_0247.fits

make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 8s
Prepared the HTML report for the field Dra-04-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Dra-04-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461188.80203735 -observatory V36
05:25:07.66 +25:11:46.3 Mercury (-0.9mag)
06:46:58.54 +24:51:09.2 Venus (-3.9mag)
02:18:08.51 +13:06:19.0 Mars (1.3mag)
07:39:38.00 +21:52:39.3 Jupiter (-1.9mag)
00:46:00.75 +02:29:56.2 Saturn (0.9mag)
03:57:35.06 +20:17:49.9 Uranus (5.8mag)
00:15:23.86 +00:12:32.9 Neptune (7.8mag)
20:33:51.77 -23:00:44.3 Pluto (14.5mag)
13:54:21.42 -17:07:00.8 Moon (-11.8mag)
-rw-r--r-- 1 apache apache 363 May 28 02:36 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461188.80203735:
07:39:33.35 +21:52:53.5 Io (6.0mag)
07:39:34.24 +21:52:52.0 Europa (6.1mag)
07:39:56.24 +21:51:50.1 Ganymede (5.5mag)
07:39:08.29 +21:54:00.5 Callisto (6.7mag)
07:40:35.30 +21:28:51.8 Himalia (15.5mag)
07:39:41.24 +21:52:30.9 Thebe (16.5mag)
07:40:51.09 +21:49:11.3 Elara (17.5mag)
07:41:13.11 +22:10:15.9 Pasiphae (17.7mag)
07:46:40.20 +21:53:36.9 Carme (18.8mag)
00:46:10.76 +02:29:40.4 Titan (8.7mag)
00:46:06.27 +02:29:54.5 Rhea (10.0mag)
00:46:27.00 +02:30:26.4 Iapetus (11.4mag)
00:46:10.87 +02:30:15.0 Hyperion (14.7mag)
00:46:55.95 +02:33:25.5 Phoebe (16.7mag)
-rw-r--r-- 1 apache apache 569 May 28 02:36 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461188.80203735:
17:18:48.77 -33:47:27.7 JWST
09:04:54.96 +30:04:15.6 Chandra
08:51:55.65 -50:08:29.7 XMM-Newton
-rw-r--r-- 1 apache apache 96 May 28 02:36 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461188.80203735 -observatory V36
13:19:05.19 -26:50:26.4 14.4mag D/1884 O1 (Barnard)
06:41:06.42 +30:36:50.4 15.7mag D/1886 K1 (Brooks)
15:24:20.99 +01:25:42.7 14.6mag D/1895 Q1 (Swift)
05:31:35.40 +24:43:18.0 17.2mag D/1918 W1 (Schorr)
09:46:03.33 +12:35:53.8 17.9mag P/2009 WX51 (Catalina)
18:50:00.09 -31:49:26.9 13.7mag P/2010 H2 (Vales)
05:42:54.09 -68:13:31.1 17.4mag C/2014 UN271 (Bernardinelli-Bernstein)
05:45:06.43 +31:49:58.9 17.5mag C/2017 K2 (PANSTARRS)
17:19:02.81 +14:41:59.0 17.7mag C/2021 G2 (ATLAS)
19:47:28.70 -51:35:45.9 17.9mag P/2021 N1 (ZTF)
23:14:21.69 +31:08:28.8 17.2mag C/2022 E2 (ATLAS)
05:20:37.72 +26:52:56.9 16.4mag C/2022 N2 (PANSTARRS)
09:22:18.46 +31:25:57.0 16.6mag C/2022 QE78 (ATLAS)
08:45:01.13 +03:20:48.7 17.6mag C/2022 R6 (PANSTARRS)
18:35:05.41 +21:17:19.9 17.7mag C/2023 A3 (Tsuchinshan-ATLAS)
15:23:34.58 -11:01:37.1 17.5mag P/2023 B1 (PANSTARRS)
22:16:14.71 +65:48:40.1 17.7mag C/2023 H5 (Lemmon)
18:12:20.62 -05:42:23.4 13.7mag C/2023 R1 (PANSTARRS)
13:33:20.29 +85:22:05.2 17.9mag C/2023 X2 (Lemmon)
06:56:03.15 +63:58:57.3 17.6mag C/2024 A1 (ATLAS)
06:30:17.74 +26:43:44.3 13.2mag C/2024 E1 (Wierzchos)
15:46:07.01 +12:26:49.4 17.3mag C/2024 G6 (ATLAS)
20:18:56.45 +27:49:37.7 14.1mag C/2024 J3 (ATLAS)
04:07:06.24 -16:59:07.0 16.1mag C/2024 T5 (ATLAS)
05:55:40.04 +36:25:38.5 17.9mag C/2025 J1 (Borisov)
11:43:15.60 +53:16:09.5 17.0mag C/2025 L1 (ATLAS)
06:28:55.53 -10:19:34.8 12.9mag C/2025 R3 (PANSTARRS)
12:40:37.56 +04:38:39.9 17.2mag C/2025 Y1 (ATLAS)
01:40:30.71 +42:33:56.9 15.8mag C/2026 B2 (Sun-Gao)
11:10:19.49 -08:02:20.1 16.3mag A/2026 E1
20:03:36.53 -08:08:25.8 9.3mag 10P/Tempel
14:17:53.11 -02:56:20.5 17.8mag 24P/Schaumasse
10:59:59.23 -00:52:15.6 15.9mag 29P/Schwassmann-Wachmann
10:52:45.20 -02:35:10.1 17.8mag 43P/Wolf-Harrington
02:54:46.47 +24:08:23.4 17.6mag 47P/Ashbrook-Jackson
08:36:45.35 +26:47:51.2 16.9mag 63P/Wild
00:16:57.41 -07:09:06.3 15.7mag 65P/Gunn
06:08:23.15 +32:01:38.7 16.6mag 76P/West-Kohoutek-Ikemura
02:43:01.04 +15:42:32.1 13.9mag 78P/Gehrels
00:56:09.25 +02:20:19.9 15.3mag 88P/Howell
04:19:34.28 +29:12:58.3 15.2mag 93P/Lovas
02:13:02.29 +25:44:45.9 17.9mag 114P/Wiseman-Skiff
06:24:54.12 +33:18:06.4 15.7mag 123P/West-Hartley
09:31:31.13 +19:20:37.4 16.4mag 124P/Mrkos
03:41:05.24 +18:27:28.2 16.4mag 128P/Shoemaker-Holt
04:11:49.07 +18:29:12.3 17.7mag 131P/Mueller
05:08:54.26 +19:33:50.6 13.3mag 141P/Machholz
05:11:27.47 +16:40:43.7 13.2mag 141P-A/Machholz
03:57:44.64 +14:12:21.6 10.7mag 141P-D/Machholz
02:49:46.62 -26:18:56.5 17.2mag 161P/Hartley-IRAS
03:06:32.43 +19:11:07.1 14.9mag 162P/SidingSpring
19:35:23.86 -01:11:54.0 17.4mag 169P/NEAT
23:48:43.14 +00:14:24.8 18.0mag 220P/McNaught
17:00:42.61 -09:11:01.8 16.3mag 235P/LINEAR
07:09:52.88 +35:49:37.0 17.4mag 240P/NEAT
00:04:01.16 -06:56:18.7 16.7mag 260P/McNaught
03:35:25.71 +30:21:48.4 17.6mag 295P/LINEAR
22:25:55.35 -24:43:03.4 17.6mag 320P/McNaught
15:20:36.66 +08:20:34.8 17.4mag 391P/Kowalski
07:58:46.32 +20:59:49.4 17.8mag 450P/LONEOS
06:42:12.51 +42:26:47.2 17.8mag 493P/LONEOS
-rw-r--r-- 1 apache apache 3.0K May 28 02:36 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
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
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
21:00:10.71 -32:17:03.90  AT2026kis  2026-04-27.36 16.15
14:32:57.37 -58:13:26.40  ASASSN-26dc  2026-04-27.27 13.42
15:32:05.35 -43:54:34.60  ASASSN-26db  2026-04-27.37 16.06
16:34:34.94 -54:34:58.20  ASASSN-26da  2026-04-25.14 15.99
10:06:55.04 -01:13:49.70  SN2026jsg  2026-04-24.99 16.28
15:15:57.17 +56:18:32.80  SN2026kid  2026-04-24.52 -3.65
07:58:28.45 +57:03:42.40  AT2026kcf  2026-04-24.2 16.89
11:38:21.80 -50:43:06.50  SN2026jkb  2026-04-24.24 15.38
10:06:11.41 -39:41:04.20  AT2026dil  2026-04-24.2 16.85
14:21:40.08 +13:13:46.30  SN2026jlm  2026-04-22.16 15.12
10:53:55.42 -16:06:08.10  ASASSN-26cz  2026-04-22.12 16.24
21:27:08.58 +33:24:38.10    2026-05-19.34 15.86
13:45:02.03 +15:17:14.50  ASASSN-26cy  2026-04-21.27 15.78
13:20:52.22 -35:57:03.60  AT2026jcm  2026-04-19.01 16.65
13:36:15.66 -36:53:48.40  SN 2026iqy  2026-04-18.92 17.31
06:34:01.33 -40:07:34.00  ASASSN-26cx  2026-04-19.07 16.16
23:33:57.97 -45:12:11.90  SN 2026idu  2026-04-19.41 15.9
12:10:50.92 +66:55:31.20  SN 2026icv  2026-04-17.14 16.03
21:36:59.06 -60:43:35.90  ASASSN-26cv  2026-04-17.35 -1.18
08:13:26.26 -27:07:30.50  ASASSN-26cw  2026-04-17.07 -1.01
14:49:14.13 -27:29:20.60  ASASSN-26cu  2026-04-16.06 14.03
17:21:59.44 -38:54:04.60  ASASSN-26ct  2026-04-14.4 15.15
15:25:54.99 +07:49:24.50  SN2026huo  2026-04-12.14 16.96
21:27:08.58 +33:24:38.10    2026-05-19.34 15.86
12:23:20.40 +04:53:39.10  AT2026ixd  2026-04-12.14 17.65
17:46:09.76 -61:19:50.40  SN2026icy  2026-04-12.2 17.03
09:25:46.42 +02:13:46.30  SN2026gud  2026-04-11.98 16.49
16:52:15.46 -60:27:45.90  ASASSN-26cs  2026-04-12.4 15.5
04:20:55.37 -51:15:31.10  ASASSN-26cr  2026-04-12.01 15.37
22:25:39.35 +36:45:06.90  AT2026ihl  2026-04-10.48 14.21
19:40:44.94 +00:41:03.80  AT2026imw  2026-04-10.32 16.06
19:52:04.70 +05:53:33.50  ASASSN-26cq  2026-04-9.31 14.98
16:08:18.39 -64:11:08.80  ASASSN-26cp  2026-04-9.14 13.64
09:22:22.90 -61:02:43.70  SN2026idh  2026-04-7.97 16.34
05:06:54.12 -19:42:26.40  AT2026imr  2026-04-8 17.49
07:14:55.34 -36:03:21.40  AT2026hei  2026-04-8.12 16.7
21:35:33.14 -19:01:34.80  AT2026ihm  2026-04-8.36 16.7
04:28:24.08 -32:25:35.30  AT2026imo  2026-04-8.02 16.81
05:10:35.79 -39:38:40.80  SN 2026hnn  2026-04-7.04 17.07
09:54:32.04 -01:17:25.80  ASASSN-26cn  2026-04-7.01 15.58
07:46:24.43 -77:29:36.30  ASASSN-26co  2026-04-7.15 15.11
05:00:45.52 -29:51:06.20  AT2026hvw  2026-04-6.03 16.51
19:49:33.10 -23:37:11.00  ASASSN-26cl  2026-04-5.29 14.98
19:32:43.55 -22:39:33.40  ASASSN-26cm  2026-04-4.3 13.88
18:08:57.38 +76:48:23.60  ASASSN-26ck  2026-04-2.37 15.38
16:16:36.10 +44:52:30.20  AT2026hyy  2026-04-2.58 13.81
21:55:23.31 -34:48:53.90  ASASSN-26cj  2026-03-30.4 -1.47
11:19:50.81 -27:51:50.40  SN2026gvk  2026-03-30 15.28
11:53:57.02 -23:09:46.20  SN2026gzx  2026-03-28.75 15.27
07:13:46.14 -33:10:15.70  ASASSN-26ci  2026-03-28.15 15.14
09:03:36.09 -67:58:13.00  SN2026hkg  2026-03-28.19 15.82
07:03:00.72 +39:14:43.00  SN2026fin  2026-03-28.27 15.82
05:35:42.79 -63:44:05.60  ASASSN-26ch  2026-03-28.12 13.14
11:23:19.04 +34:22:38.00  SN2026fwt  2026-03-27.3 16.56
19:03:49.79 +37:04:05.20  ASASSN-26ce  2026-03-26.56 16.3
20:26:56.07 -52:54:06.50  AT2026hiy  2026-03-26.35 16.95
05:25:54.76 -30:15:35.80  ASASSN-26cg  2026-03-25.07 16.88
06:57:16.49 -26:54:37.20  SN2026fzb  2026-03-25.14 15.8
14:37:38.23 -43:00:52.30  ASASSN-26cd  2026-03-24.24 12.52
17:34:53.03 +06:04:29.70  AT2026gzl  2026-03-23.27 15.82
08:30:02.60 -35:12:47.50  ASASSN-26cf  2026-03-23.2 14.82
16:54:25.33 +37:49:56.60  SN 2026evz  2026-03-21.32 17.54
17:06:19.20 -18:54:19.50  ASASSN-26bx  2026-03-21.25 16.39
19:01:16.28 -29:29:23.10  ASASSN-26bw  2026-03-21.33 15.81
08:46:05.75 +10:47:39.80  ASASSN-26ca  2026-03-21.13 14.27
12:14:58.16 +63:47:16.20  SN 2026fvx  2026-03-21.12 15.6
18:02:55.90 -75:23:02.60  ASASSN-26bz  2026-03-21.32 16.16
12:16:02.88 -53:16:33.80  ASASSN-26cc  2026-03-20.04 15.48
13:08:21.85 +29:13:44.20  SN 2026fmh  2026-03-20.16 -0.33
19:56:38.48 -34:45:21.50  ASASSN-26cb  2026-03-20.35 -3.26
14:32:41.15 -41:38:48.50  ASASSN-26by  2026-03-20.15 -1.31
13:00:42.99 +37:18:34.60  SN2026fjc  2026-03-19.5 15.97
06:02:44.21 -04:11:06.20  ASASSN-26bv  2026-03-19.19 15.67
12:20:27.96 -45:55:38.40  ASASSN-26bt  2026-03-18.8 16.32
07:49:57.30 -56:14:35.10  ASASSN-26bu  2026-03-19.19 15.74
-rw-r--r-- 1 apache apache 5.6K May 28 02:36 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
07:03:25.76 -12:41:40.1  TCP J07032576-1241401  2026-03-10.4268  15.4mag
00:42:36.82 +41:16:05.8  PNV J00423682+4116058  2026-03-12.5744  17.24Cmag
07:26:45.79 -27:45:14.1  TCP J07264579-2745141  2026-03-17.4417  14.8mag
17:57:19.56 -28:08:14.7  TCP J17571956-2808147  2026-03-19.7972  14.5mag
08:46:05.73 +10:47:39.7  TCP J08460573+1047397  2026-03-21.1936  14.5mag
09:55:38.83 +69:05:21.7  PNV J09553883+6905217  2026-04-01.893  19.4mag
19:32:43.67 -22:39:30.7  TCP J19324367-2239307  2026-04-05.4395  13.6mag
16:16:36.03 +44:52:28.9  TCP J16163603+4452289  2026-04-05.6655  14.2mag
00:43:38.36 +41:15:32.4  PNV J00433836+4115324  2026-04-08.079  17.2mag
15:41:11.68 +59:18:26.8  TCP J15411168+5918268  2026-04-12.9625  19.2mag
00:43:35.02 +41:46:28.0  PNV J00433502+4146280  2026-04-23.056  15.9mag
00:42:55.64 +41:14:12.2  PNV J00425564+4114122  2026-04-24.042  16.2mag
21:14:03.38 +56:46:44.1  TCP J21140338+5646441  2026-05-05.3534  16.7mag
15:03:05.19 +22:02:04.1  TCP J15030519+2202041  2026-05-08.3260  13.9mag
07:15:18.25 +47:53:16.7  TCP J07151825+4753167  2026-05-09.1599  14.4mag
16:00:18.44 -22:30:10.6  TCP J16001844-2230106  2026-05-09.6135  13.3mag
00:42:47.45 +41:16:58.5  PNV J00424745+4116585  2026-05-10.030  16.8mag
09:55:02.89 +69:02:13.8  PNV J09550289+6902138  2026-05-18.925  20.7mag
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
-rw-r--r-- 1 apache apache 188K May 28 02:36 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
08:46:46.014 +33:52:05.28  AT 2026nat  2026-05-17.28 19.023
10:01:59.220 +03:28:24.29  AT 2026nas  2026-05-16.99 23.35
08:33:18.216 +19:20:44.80  AT 2026nar  2026-05-18.88 19.333
12:51:56.470 +16:16:53.47  SN 2026naq  2026-05-19.19 19.6515
08:02:36.297 +15:58:21.39  AT 2026nap  2026-05-15.16 19.132
12:35:48.509 -01:02:49.40  AT 2026nao  2026-05-16.27 20.0531
11:46:27.658 +23:07:49.57  AT 2026nan  2026-05-08.18 20.1914
11:15:28.304 -01:08:27.49  AT 2026nam  2026-05-16.20 20.4814
02:05:49.697 -30:29:09.67  AT 2026nal  2026-05-18.43 15.4
12:23:18.242 +28:09:07.23  SN 2026nak  2026-05-18.88 19.67
13:47:06.036 +18:15:15.14  AT 2026naj  2026-05-17.91 19.77
15:46:38.025 -55:50:28.50  AT 2026nai  2026-05-17.00 19.04
11:40:58.130 +28:13:30.16  AT 2026nah  2026-05-17.94 19.877
23:21:04.257 +34:14:10.38  SN 2026nag  2026-05-13.19 18.36
14:12:48.859 +54:00:36.42  AT 2026naf  2026-05-18.36 18.96
09:57:42.622 +27:44:09.60  AT 2026nae  2026-05-17.90 20.056
00:31:01.441 -13:38:51.90  SN 2026nad  2026-05-18.40 15.715
19:56:03.307 -21:50:03.06  AT 2026nac  2026-05-17.54 19.217
16:20:28.851 +36:44:11.28  AT 2026nab  2026-05-18.05 19.657
13:52:38.978 -42:27:39.20  AT 2026naa  2026-05-16.89 19.587
-rw-r--r-- 1 apache apache 30K May 28 02:36 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Thu May 28 02:36:12 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 7s (0.12 min)
    WCS_CACHE_SETUP: 1s (0.02 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 29s (0.48 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 43s (0.72 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 82s (1.37 min)
TIMING SExtractor: 8 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 2 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 26s (0.43 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 76s (1.27 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 2s (0.03 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 8s (0.13 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 114s (1.90 min)
FIELD_Dra-04-Q1b1x1: 210s (3.50 min)
=======================================
TOTAL_RUNTIME: 212s (3.53 min)
Finished: Thu May 28 02:39:44 CDT 2026