FITS images used in this processing run:

Field Dra-05-Q2b1x1 reference image: Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
Field Dra-05-Q2b1x1 reference image: Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
Field Dra-05-Q2b1x1 second-epoch image: Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Field Dra-05-Q2b1x1 second-epoch image: Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461202.84134294 11.06.2026 08:11:22.030   /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
First image: 2461202.84134294 11.06.2026 08:11:22.030   /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
Last  image: 2461274.93903845 22.08.2026 10:32:02.922   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
JD time system (TT/UTC/UNKNOWN): UTC
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.40
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: 4 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  11915
Objects passed selection criteria:  11849
Measurements per detected object (mean, median, min, max):    2.4    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.4    2.0    2    4
Average stars detected per image: 7491
Average stars matched: 7036 (93.926 %)
Memory usage VmPeak:   237964 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Aug 20 15:05:04 CDT 2026
VaST build number  1.0rc89-192-g23359006
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-20)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sat Aug 22 05:42:36 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: 2461202.84134294 11.06.2026 08:11:22.030   /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
First image: 2461202.84134294 11.06.2026 08:11:22.030   /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
Last  image: 2461274.93903845 22.08.2026 10:32:02.922   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 112
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.08
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 16 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  73439
Objects passed selection criteria:  73214
Measurements per detected object (mean, median, min, max):    2.5    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.5    2.0    2    4
Average stars detected per image: 49886.2
Average stars matched: 46355.8 (92.9229 %)
Memory usage VmPeak:   291516 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Aug 20 15:05:04 CDT 2026
VaST build number  1.0rc89-192-g23359006
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-20)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sat Aug 22 05:43:24 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.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-05-Q2b1x1
#######################################
########### Starting Dra-05-Q2b1x1 ###########
Processing Dra-05-Q2b1x1
server tau has sufficient free disk space available: 638227 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 638227 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.png' -> 'transient_report/Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits_preview.png'

Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits


renamed 'Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.png' -> 'transient_report/Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits_preview.png'

Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.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= 431.0400
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 575.7506
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1276.3134
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 354.0363
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1275.4650
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 356.0258
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 2.96101
INFO:                  SECOND_EPOCH__SD_ratio= 0.006
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     21.3400001525879 / [degC] Focuser temperature
AMBTEMP =                 22.7 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-22T05:31:25.6020995' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-22T10:31:25.6020995' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61274.4384907638 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-22T10:31:35.5056818' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61274.4386053821 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     287.999563109021 / [deg] RA of telescope" status=0
Record 32: "DEC     =     70.0002459992262 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     28.6163888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     337.407777777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.08120689291263 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Dra-05'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '19 12 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  =                20465 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20465 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     21.3400001525879 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     21.3400001525879 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 10.5 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 46.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               903.59 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 22.7 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 92.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =              4.00032 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/d_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits :)

Spent 0.500306 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/d_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     20.8299999237061 / [degC] Focuser temperature
AMBTEMP =                 22.7 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-22T05:32:02.9225705' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-22T10:32:02.9225705' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61274.4389227084 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-22T10:32:12.8258161' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61274.4390373263 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     287.999563195833 / [deg] RA of telescope" status=0
Record 32: "DEC     =     70.0002459659803 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     28.5655555555556 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     337.429444444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.08456844692265 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Dra-05'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '19 12 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  =                20465 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20465 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     20.8299999237061 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     20.8299999237061 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 10.5 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 46.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               903.59 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 22.7 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 92.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =              4.00032 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/d_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits :)

Spent 0.500850 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/d_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
Previews of the CALIBRATED second-epoch images:


fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits



fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
  
SExtractor catalog cache: saved Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.cat to cache
SExtractor catalog cache: saved Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.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-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.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: 2461274.93860650
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-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits exists and is non-empty
wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits exists and is non-empty
wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits exists and is non-empty
wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits (1st reference image)
verification OK: wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
Image size: 937.1'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 19:12:05.049 +70:01:39.09 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-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits (1st new image)
verification OK: wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Image size: 937.6'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 19:11:56.967 +70:02:07.11 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 19:12:05.049 +70:01:39.09
Second-epoch image center 19:11:56.967 +70:02:07.11
Angular distance between the image centers 0.0139 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits (2nd new image)
verification OK: wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
Image size: 937.6'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 19:11:55.080 +70:01:55.17 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 19:12:05.049 +70:01:39.09
Second-epoch image center 19:11:55.080 +70:01:55.17
Angular distance between the image centers 0.0149 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  19:11:56.967 +70:02:07.11
Second-epoch second image center 19:11:55.080 +70:01:55.17
Angular distance between the image centers 0.00427 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits &> /tmp/tmp.RgUy0aF4ku
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits &> /tmp/tmp.TQsCzqn77H
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits &> /tmp/tmp.xoHNDuafSo
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits &> /tmp/tmp.gDSViKMHdV
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
Calibrating the magnitude scale
Found non-empty wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.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-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits and wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits and wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat 
Found non-empty wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits and wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat
The reference image (wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits) and catalog (wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat) found
'wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat' -> 'wcsmag.cat'
Read 15402 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 260.2575 to 316.2869 deg, Dec +63.6442 to +75.2942 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 260.2575 to 316.2869 deg, Dec 63.6442 to 75.2942 deg
Loaded 13053 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): 7897 out of 8250 total matches.
Matched with Tycho-2 8250 out of 15402 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.691200
a=0.000000 b=1.000000 c=22.691200
From vast_summary.log: estimated ref. image limiting mag.:  -7.40
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.29

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.29

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 15402 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 260.2575 to 316.2869 deg, Dec +63.6442 to +75.2942 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 260.2575 to 316.2869 deg, Dec 63.6442 to 75.2942 deg
Loaded 13053 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): 7897 out of 8250 total matches.
Matched with Tycho-2 8250 out of 15402 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
Forced-photometry filter: calibrated wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits -> calib.txt_param_ref_wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits (aperture=6.1)
Read 15513 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 260.2579 to 316.2882 deg, Dec +63.6441 to +75.2969 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 260.2579 to 316.2882 deg, Dec 63.6441 to 75.2969 deg
Loaded 13055 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): 7907 out of 8266 total matches.
Matched with Tycho-2 8266 out of 15513 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
Forced-photometry filter: calibrated wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits -> calib.txt_param_ref_wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits (aperture=6.1)
____ 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: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
 2.2 pix  Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
 2.2 pix  fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
 2.2 pix  fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
Limiting magnitude estimates:
 15.3 mag.  Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
 15.3 mag.  Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
 13.4 mag.  fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
 13.5 mag.  fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
All-image limiting magnitude estimate:  13.4 (SNR )  10.7 (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 15.5 mag.
Waiting for UCAC5 plate solver
wait
cp: cannot create regular file 'local_wcs_cache/': Not a directory
############ /tmp/tmp.RgUy0aF4ku (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.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-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits' -> 'wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
WCS_IMAGE_NAME=wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
WCS-calibrated image found: wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
Checking if the catalog wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat corresponding to the image wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits alredy exist and is non-empty...
Catalog wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat corresponding to the image wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
WCS catalog name: wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=7, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=889, bad_region=3680, passed=15395
Got 15395 stars (including 10990 good ones) from the SExtractor catalog wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat 
util/solve_plate_with_UCAC5 got 15395 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 4915 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 4897 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 12489 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 4915 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 12489 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 12489 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4897 stars left (next iteration limit 5386)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits N_match=4897 sigma_overall_arcsec=0.379 sigma_q1_arcsec=0.346 sigma_q2_arcsec=0.407 sigma_q3_arcsec=0.372 sigma_q4_arcsec=0.413 n_q1=1563 n_q2=1085 n_q3=1372 n_q4=877 worst_quadrant_to_overall_ratio=1.090
The image catalog is written to wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits -region wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.TQsCzqn77H (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.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-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits' -> 'wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
WCS_IMAGE_NAME=wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
WCS-calibrated image found: wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
Checking if the catalog wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits.wcscat corresponding to the image wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits alredy exist and is non-empty...
Catalog wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits.wcscat corresponding to the image wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
WCS catalog name: wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=885, bad_region=3629, passed=15513
Got 15513 stars (including 11153 good ones) from the SExtractor catalog wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits.wcscat 
util/solve_plate_with_UCAC5 got 15513 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 4914 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 4896 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 12647 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 4914 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 12647 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 12647 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 4896 stars left (next iteration limit 5385)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits N_match=4896 sigma_overall_arcsec=0.377 sigma_q1_arcsec=0.346 sigma_q2_arcsec=0.403 sigma_q3_arcsec=0.356 sigma_q4_arcsec=0.430 n_q1=1569 n_q2=1079 n_q3=1374 n_q4=874 worst_quadrant_to_overall_ratio=1.142
The image catalog is written to wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits -region wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.xoHNDuafSo (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
WCS_IMAGE_NAME=wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
WCS-calibrated image found: wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Checking if the catalog wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits.wcscat corresponding to the image wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits.wcscat corresponding to the image wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
WCS catalog name: wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=183, bad_region=796, passed=4021
Got 4021 stars (including 3074 good ones) from the SExtractor catalog wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits.wcscat 
util/solve_plate_with_UCAC5 got 4021 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.8 to 75.3)
Done reading UCAC5 zone files...
Matched 3015 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3000 matched stars entering correct_measured_positions(), 3000 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3000 matched stars entering correct_measured_positions(), 3401 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.8 to 75.3)
Done reading UCAC5 zone files...
Matched 3014 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2999 matched stars entering correct_measured_positions(), 3401 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Accuracy estimation diagnostic: 2999 matched stars entering correct_measured_positions(), 3401 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 2999 stars left (next iteration limit 3300)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=2999 robust_rms=6.822 arcsec worst_quadrant_rms=11.030 arcsec
SIP_REFIT: SIP order 3 trial: matched=2999 robust_rms=0.472 arcsec worst_quadrant_rms=0.554 arcsec
SIP_REFIT: SIP order 5 trial: matched=2999 robust_rms=0.411 arcsec worst_quadrant_rms=0.448 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2999 robust_rms_before=0.631 arcsec robust_rms_before_corrected=0.436 arcsec robust_rms_after=0.411 arcsec worst_quadrant_rms_before=0.487 worst_quadrant_rms_after=0.448
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.487 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits N_match=2999 sigma_overall_arcsec=0.441 sigma_q1_arcsec=0.412 sigma_q2_arcsec=0.396 sigma_q3_arcsec=0.507 sigma_q4_arcsec=0.406 n_q1=904 n_q2=489 n_q3=1014 n_q4=592 worst_quadrant_to_overall_ratio=1.149
The image catalog is written to wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits -region wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.gDSViKMHdV (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
WCS_IMAGE_NAME=wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
WCS-calibrated image found: wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
Checking if the catalog wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits.wcscat corresponding to the image wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits.wcscat corresponding to the image wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
WCS catalog name: wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=182, bad_region=783, passed=4100
Got 4100 stars (including 3153 good ones) from the SExtractor catalog wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits.wcscat 
util/solve_plate_with_UCAC5 got 4100 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.8 to 75.3)
Done reading UCAC5 zone files...
Matched 3093 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3079 matched stars entering correct_measured_positions(), 3079 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3079 matched stars entering correct_measured_positions(), 3485 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.8 to 75.3)
Done reading UCAC5 zone files...
Matched 3092 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3078 matched stars entering correct_measured_positions(), 3485 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 3078 matched stars entering correct_measured_positions(), 3485 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 3078 stars left (next iteration limit 3386)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=3078 robust_rms=6.819 arcsec worst_quadrant_rms=10.530 arcsec
SIP_REFIT: SIP order 3 trial: matched=3078 robust_rms=0.480 arcsec worst_quadrant_rms=0.550 arcsec
SIP_REFIT: SIP order 5 trial: matched=3078 robust_rms=0.417 arcsec worst_quadrant_rms=0.449 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3078 robust_rms_before=0.619 arcsec robust_rms_before_corrected=0.430 arcsec robust_rms_after=0.417 arcsec worst_quadrant_rms_before=0.466 worst_quadrant_rms_after=0.449
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.466 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits N_match=3078 sigma_overall_arcsec=0.419 sigma_q1_arcsec=0.402 sigma_q2_arcsec=0.386 sigma_q3_arcsec=0.484 sigma_q4_arcsec=0.393 n_q1=951 n_q2=512 n_q3=1023 n_q4=592 worst_quadrant_to_overall_ratio=1.154
The image catalog is written to wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits -region wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Saving the final (post-refit) wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits to local_wcs_cache/
'wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits' -> 'local_wcs_cache/wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits'
Saving the final (post-refit) wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits to local_wcs_cache/
'wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits' -> 'local_wcs_cache/wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits'
Saving the final (post-refit) wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits to local_wcs_cache/
'wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits' -> 'local_wcs_cache/wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits'
Saving the final (post-refit) wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits to local_wcs_cache/
'wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits' -> 'local_wcs_cache/wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits sigma_overall=0.379 worst_q_ratio=1.090
ref2=Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits sigma_overall=0.377 worst_q_ratio=1.142
new1=fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits sigma_overall=0.441 worst_q_ratio=1.149
new2=fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits sigma_overall=0.419 worst_q_ratio=1.154
reference average sigma_overall=0.378 worst_q_ratio=1.116
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238_astrometric_residuals.png (4897 matched stars from wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239_astrometric_residuals.png (4896 matched stars from wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220_astrometric_residuals.png (2999 matched stars from wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.39 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221_astrometric_residuals.png (3078 matched stars from wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.38 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits'
Saving fully-calibrated image wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits'
Preparing the HTML report for the field Dra-05-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Dra-05-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
  
SExtractor catalog cache: saved Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.cat to cache
SExtractor catalog cache: saved Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.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-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
Creating symlink local_wcs_cache/wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
Creating symlink local_wcs_cache/wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Creating symlink local_wcs_cache/wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits exists and is non-empty
wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits exists and is non-empty
wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits exists and is non-empty
wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits (1st reference image)
verification OK: wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
Image size: 937.1'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 19:12:05.049 +70:01:39.09 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-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits (1st new image)
verification OK: wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Image size: 937.6'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 19:11:56.967 +70:02:07.11 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 19:12:05.049 +70:01:39.09
Second-epoch image center 19:11:56.967 +70:02:07.11
Angular distance between the image centers 0.0139 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits (2nd new image)
verification OK: wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
Image size: 937.6'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 19:11:55.080 +70:01:55.17 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 19:12:05.049 +70:01:39.09
Second-epoch image center 19:11:55.080 +70:01:55.17
Angular distance between the image centers 0.0149 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  19:11:56.967 +70:02:07.11
Second-epoch second image center 19:11:55.080 +70:01:55.17
Angular distance between the image centers 0.00427 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits &> /tmp/tmp.IZ0TpCgUaS
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits &> /tmp/tmp.wWw4kFdG4p
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits &> /tmp/tmp.tUNyyuHNWm
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits &> /tmp/tmp.zju2QaNsq5
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
Calibrating the magnitude scale
Found non-empty wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.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-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits and wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits and wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat 
Found non-empty wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits and wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat
The reference image (wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits) and catalog (wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat) found
'wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat' -> 'wcsmag.cat'
Read 87306 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 259.8704 to 316.2868 deg, Dec +63.5731 to +75.2954 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 259.8704 to 316.2868 deg, Dec 63.5731 to 75.2954 deg
Loaded 13259 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): 7206 out of 8361 total matches.
Matched with Tycho-2 8361 out of 87306 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.553500
a=0.000000 b=1.000000 c=22.553500
From vast_summary.log: estimated ref. image limiting mag.:  -7.08
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 87306 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 259.8704 to 316.2868 deg, Dec +63.5731 to +75.2954 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 259.8704 to 316.2868 deg, Dec 63.5731 to 75.2954 deg
Loaded 13259 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): 7206 out of 8361 total matches.
Matched with Tycho-2 8361 out of 87306 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
Forced-photometry filter: calibrated wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits -> calib.txt_param_ref_wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits (aperture=4.7)
Read 87167 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 259.8495 to 316.2882 deg, Dec +63.6400 to +75.3023 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 259.8495 to 316.2882 deg, Dec 63.6400 to 75.3023 deg
Loaded 13146 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): 7230 out of 8373 total matches.
Matched with Tycho-2 8373 out of 87167 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
Forced-photometry filter: calibrated wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits -> calib.txt_param_ref_wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits (aperture=4.7)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 82 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
 2.1 pix  Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
 2.0 pix  fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
 2.1 pix  fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
Limiting magnitude estimates:
 15.5 mag.  Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
 15.5 mag.  Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
 13.6 mag.  fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
 13.6 mag.  fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
All-image limiting magnitude estimate:  13.6 (SNR )  13.3 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.IZ0TpCgUaS (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.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-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits' -> 'wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
WCS_IMAGE_NAME=wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
WCS-calibrated image found: wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
Checking if the catalog wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat corresponding to the image wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits alredy exist and is non-empty...
Catalog wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat corresponding to the image wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits
WCS catalog name: wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=4, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=13, blended=6474, bad_region=14130, passed=87289
Got 87289 stars (including 68116 good ones) from the SExtractor catalog wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat 
util/solve_plate_with_UCAC5 got 87289 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 767 to 828 (Dec 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 4919 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4909 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 76747 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 767 to 828 (Dec 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 4919 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 76747 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 76747 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4909 stars left (next iteration limit 5399)
Stop iterations.


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

SIP_REFIT: wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits N_match=4909 sigma_overall_arcsec=0.373 sigma_q1_arcsec=0.333 sigma_q2_arcsec=0.408 sigma_q3_arcsec=0.360 sigma_q4_arcsec=0.415 n_q1=1549 n_q2=1051 n_q3=1436 n_q4=873 worst_quadrant_to_overall_ratio=1.113
The image catalog is written to wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits -region wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.wWw4kFdG4p (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.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-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits' -> 'wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
WCS_IMAGE_NAME=wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
WCS-calibrated image found: wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
Checking if the catalog wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits.wcscat corresponding to the image wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits alredy exist and is non-empty...
Catalog wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits.wcscat corresponding to the image wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits
WCS catalog name: wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=10, blended=6408, bad_region=13846, passed=87157
Got 87157 stars (including 68236 good ones) from the SExtractor catalog wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits.wcscat 
util/solve_plate_with_UCAC5 got 87157 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 4919 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4909 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 76812 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 4919 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 76812 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 76812 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4909 stars left (next iteration limit 5399)
Stop iterations.


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

SIP_REFIT: wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits N_match=4909 sigma_overall_arcsec=0.365 sigma_q1_arcsec=0.323 sigma_q2_arcsec=0.393 sigma_q3_arcsec=0.349 sigma_q4_arcsec=0.419 n_q1=1559 n_q2=1045 n_q3=1431 n_q4=874 worst_quadrant_to_overall_ratio=1.150
The image catalog is written to wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits -region wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.tUNyyuHNWm (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
WCS_IMAGE_NAME=wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
WCS-calibrated image found: wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Checking if the catalog wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits.wcscat corresponding to the image wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits.wcscat corresponding to the image wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
WCS catalog name: wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=1370, bad_region=3729, passed=30935
Got 30935 stars (including 26113 good ones) from the SExtractor catalog wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits.wcscat 
util/solve_plate_with_UCAC5 got 30935 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.7 to 75.3)
Done reading UCAC5 zone files...
Matched 4901 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4880 matched stars entering correct_measured_positions(), 4880 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4880 matched stars entering correct_measured_positions(), 28217 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.7 to 75.3)
Done reading UCAC5 zone files...
Matched 4902 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4880 matched stars entering correct_measured_positions(), 28217 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 4880 matched stars entering correct_measured_positions(), 28217 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 4880 stars left (next iteration limit 5368)
Stop iterations.


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

SIP_REFIT: wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4880 robust_rms=6.312 arcsec worst_quadrant_rms=11.633 arcsec
SIP_REFIT: SIP order 3 trial: matched=4880 robust_rms=0.485 arcsec worst_quadrant_rms=0.565 arcsec
SIP_REFIT: SIP order 5 trial: matched=4880 robust_rms=0.426 arcsec worst_quadrant_rms=0.474 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4880 robust_rms_before=0.647 arcsec robust_rms_before_corrected=0.439 arcsec robust_rms_after=0.426 arcsec worst_quadrant_rms_before=0.485 worst_quadrant_rms_after=0.474
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.485 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits N_match=4880 sigma_overall_arcsec=0.449 sigma_q1_arcsec=0.425 sigma_q2_arcsec=0.403 sigma_q3_arcsec=0.513 sigma_q4_arcsec=0.417 n_q1=1506 n_q2=744 n_q3=1724 n_q4=906 worst_quadrant_to_overall_ratio=1.144
The image catalog is written to wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits -region wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.zju2QaNsq5 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
WCS_IMAGE_NAME=wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
WCS-calibrated image found: wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
Checking if the catalog wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits.wcscat corresponding to the image wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits.wcscat corresponding to the image wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
WCS catalog name: wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=12, blended=1113, bad_region=3747, passed=30876
Got 30876 stars (including 26296 good ones) from the SExtractor catalog wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits.wcscat 
util/solve_plate_with_UCAC5 got 30876 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.8 to 75.3)
Done reading UCAC5 zone files...
Matched 4897 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4878 matched stars entering correct_measured_positions(), 4878 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4878 matched stars entering correct_measured_positions(), 28119 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 768 to 828 (Dec 63.8 to 75.3)
Done reading UCAC5 zone files...
Matched 4897 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4878 matched stars entering correct_measured_positions(), 28119 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 4878 matched stars entering correct_measured_positions(), 28119 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 4878 stars left (next iteration limit 5365)
Stop iterations.


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

SIP_REFIT: wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4878 robust_rms=6.340 arcsec worst_quadrant_rms=11.643 arcsec
SIP_REFIT: SIP order 3 trial: matched=4878 robust_rms=0.491 arcsec worst_quadrant_rms=0.560 arcsec
SIP_REFIT: SIP order 5 trial: matched=4878 robust_rms=0.434 arcsec worst_quadrant_rms=0.463 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4878 robust_rms_before=0.636 arcsec robust_rms_before_corrected=0.435 arcsec robust_rms_after=0.434 arcsec worst_quadrant_rms_before=0.471 worst_quadrant_rms_after=0.463
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.471 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits N_match=4878 sigma_overall_arcsec=0.430 sigma_q1_arcsec=0.402 sigma_q2_arcsec=0.394 sigma_q3_arcsec=0.502 sigma_q4_arcsec=0.401 n_q1=1541 n_q2=759 n_q3=1687 n_q4=891 worst_quadrant_to_overall_ratio=1.168
The image catalog is written to wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits -region wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Saving fully-calibrated image wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/wcs_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits
Preparing the HTML report for the field Dra-05-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits at 19:58:07.62 +70:41:55.8:  13.06 +/- 0.02  detection
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits at 18:44:25.15 +68:54:17.7:  13.09 +/- 0.02  detection
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits at 19:43:50.69 +71:12:31.9:  13.03 +/- 0.02  detection
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits at 19:26:29.63 +69:12:26.7:  12.33 +/- 0.01  detection
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits at 19:19:12.72 +67:12:35.5:  12.27 +/- 0.01  detection
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits at 19:53:20.12 +67:44:03.3:  12.46 +/- 0.01  detection
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits at 19:37:23.53 +71:52:40.7:  10.95 +/- 0.00  detection
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits at 18:44:25.15 +68:54:17.7:  13.10 +/- 0.02  detection
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits at 19:19:12.72 +67:12:35.5:  12.26 +/- 0.01  detection
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits at 19:58:07.62 +70:41:55.8:  13.00 +/- 0.02  detection
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits at 19:53:20.12 +67:44:03.3:  12.45 +/- 0.01  detection
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits at 19:26:29.63 +69:12:26.7:  12.33 +/- 0.01  detection
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits at 19:43:50.69 +71:12:31.9:  13.13 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.45 +/- 0.01
Forced photometry reference-image weighted average:  13.09 +/- 0.02
Forced photometry reference-image weighted average:  12.27 +/- 0.01
Forced photometry reference-image weighted average:  12.33 +/- 0.01
Forced photometry reference-image weighted average:  13.03 +/- 0.02
Forced photometry reference-image weighted average:  13.08 +/- 0.02
Forced photometry filter REJECTED candidate at 19:53:20.12 +67:44:03.3: ref_mag=12.45 +/- 0.01 new_mean_mag=12.6617 delta=-0.21 (need > 0.90)
Forced photometry filter REJECTED candidate at 19:19:12.72 +67:12:35.5: ref_mag=12.27 +/- 0.01 new_mean_mag=12.3191 delta=-0.05 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:44:25.15 +68:54:17.7: ref_mag=13.09 +/- 0.02 new_mean_mag=12.8063 delta=0.29 (need > 0.90)
Forced photometry filter REJECTED candidate at 19:26:29.63 +69:12:26.7: ref_mag=12.33 +/- 0.01 new_mean_mag=12.4062 delta=-0.08 (need > 0.90)
Forced photometry filter REJECTED candidate at 19:58:07.62 +70:41:55.8: ref_mag=13.03 +/- 0.02 new_mean_mag=13.1641 delta=-0.13 (need > 0.90)
Forced photometry filter REJECTED candidate at 19:43:50.69 +71:12:31.9: ref_mag=13.08 +/- 0.02 new_mean_mag=13.1448 delta=-0.07 (need > 0.90)
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits at 19:37:23.53 +71:52:40.7:  10.98 +/- 0.00  detection
Forced photometry reference-image weighted average:  10.97 +/- 0.00
Forced photometry filter REJECTED candidate at 19:37:23.53 +71:52:40.7: ref_mag=10.97 +/- 0.00 new_mean_mag=11.1605 delta=-0.19 (need > 0.90)
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits at 19:32:29.01 +71:48:40.4:  12.73 +/- 0.02  detection
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-11-22_20.00sec_4.90C_LIGHT_0238.fits at 19:35:39.01 +73:06:51.6:  13.15 +/- 0.03  detection
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits at 19:32:29.01 +71:48:40.4:  12.74 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.74 +/- 0.01
Forced photometry filter REJECTED candidate at 19:32:29.01 +71:48:40.4: ref_mag=12.74 +/- 0.01 new_mean_mag=12.7106 delta=0.03 (need > 0.90)
Forced photometry on wcs_Dra-05-Q2b1x1_2026-06-11_03-12-00_20.00sec_5.00C_LIGHT_0239.fits at 19:35:39.01 +73:06:51.6:  13.15 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.15 +/- 0.02
Forced photometry filter REJECTED candidate at 19:35:39.01 +73:06:51.6: ref_mag=13.15 +/- 0.02 new_mean_mag=13.1345 delta=0.02 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 3s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 103318_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 103318_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 08 22.43861    2461274.93861    13.25    19:43:50.68 +71:12:32.3   3237 2391   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 08 22.43904    2461274.93904    13.09    19:43:50.70 +71:12:31.5   3235 2389   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

  
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Considering the candidate 103320_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 103320_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    13.11    19:07:11.91 +66:22:30.9   5085 5404   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  19:07:11.74 +66:22:30.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 103323_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 103323_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    13.18    19:40:33.77 +72:57:38.4   3513 1353   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  19:40:33.76 +72:57:38.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 103326_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 103326_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 08 22.43861    2461274.93861    13.17    19:58:07.61 +70:41:56.1   2491 2586   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 08 22.43904    2461274.93904    13.16    19:58:07.63 +70:41:55.4   2489 2584   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

  
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Considering the candidate 103332_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 103332_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.84    18:48:11.17 +68:14:22.5   6121 4208   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (14.9") between the two second-epoch detections
  
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Considering the candidate 103335_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 103335_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 08 22.43861    2461274.93861    12.81    18:44:25.22 +68:54:17.2   6286 3787   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 08 22.43904    2461274.93904    12.80    18:44:25.09 +68:54:18.2   6284 3785   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

  
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Considering the candidate 103340_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 103340_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.66    19:38:50.49 +68:16:46.2   3290 4180   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  19:38:50.42 +68:16:46.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 103345_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 103345_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 08 22.43861    2461274.93861    12.66    19:53:20.03 +67:44:03.3   2431 4401   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 08 22.43904    2461274.93904    12.66    19:53:20.21 +67:44:03.2   2429 4399   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

  
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Considering the candidate 103347_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 103347_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 08 22.43861    2461274.93861    12.55    19:19:12.56 +67:12:35.5   4371 4900   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 08 22.43904    2461274.93904    12.20    19:19:12.87 +67:12:35.6   4369 4898   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

  
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Considering the candidate 103348_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 103348_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 08 22.43861    2461274.93861    12.40    19:26:29.60 +69:12:26.5   4012 3676   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 08 22.43904    2461274.93904    12.41    19:26:29.65 +69:12:26.9   4010 3674   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

  
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Considering the candidate 103351_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 103351_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.07    19:58:34.39 +72:13:57.6   2640 1666   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  19:58:34.14 +72:13:57.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 103352_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 103352_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.02    19:44:34.35 +66:50:11.8   2858 5012   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  19:44:34.40 +66:50:11.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 103353_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 103353_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 08 22.43861    2461274.93861    11.25    19:37:23.48 +71:52:40.7   3590 2024   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 08 22.43904    2461274.93904    11.10    19:37:23.58 +71:52:40.7   3588 2022   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

  
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Considering the candidate 103776_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 103776_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    10.29    19:40:40.77 +70:21:05.1   3330 2923   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.5") between the two second-epoch detections
  
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Considering the candidate 104777_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 104777_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    11.49    18:21:22.96 +72:58:17.8   7007 1168   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.0") between the two second-epoch detections
  
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Considering the candidate 105291_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 105291_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    11.82    18:20:43.51 +72:19:27.3   7119 1546   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.3") between the two second-epoch detections
  
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Considering the candidate 105658_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 105658_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    11.95    18:22:00.52 +73:17:45.3   6939 0981   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (14.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 105879_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 105879_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.13    19:48:22.30 +70:14:23.8   2932 2939   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  19:48:22.34 +70:14:23.7 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 105911_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 105911_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.12    19:12:06.55 +67:40:35.8   4784 4619   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  19:12:06.50 +67:40:35.4 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 105965_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 105965_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.14    18:29:49.96 +70:07:26.9   6941 2942   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 106006_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 106006_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.00    18:49:57.94 +66:02:40.2   6148 5544   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 106112_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 106112_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.15    19:22:43.53 +65:56:20.0   4133 5663   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 106138_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 106138_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.37    20:14:30.12 +73:17:01.7   2076 0882   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 106269_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 106269_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.33    18:30:09.62 +73:38:53.1   6552 0840   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 106441_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 106441_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.31    19:02:18.75 +67:01:14.2   5364 5003   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 106459_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 106459_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.29    19:59:36.40 +69:09:18.1   2238 3489   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 106559_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 106559_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.44    20:05:22.30 +73:26:04.0   2485 0887   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  20:05:22.35 +73:26:03.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 106608_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 106608_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.33    19:17:23.15 +66:04:07.1   4464 5593   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 106739_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 106739_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.34    18:30:42.13 +67:00:25.6   7224 4812   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 106752_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 106752_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.51    19:24:58.80 +72:46:34.2   4197 1522   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 106836_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 106836_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.44    19:30:11.59 +70:33:53.9   3870 2843   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 106939_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 106939_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.58    19:50:54.72 +73:56:51.4   3150 0697   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 106961_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 106961_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.32    19:54:50.37 +68:35:21.6   2433 3873   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 107003_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 107003_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.70    20:03:50.09 +71:33:45.3   2316 2015   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 107196_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 107196_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.55    18:40:29.88 +70:08:10.9   6397 3020   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 107365_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 107365_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    13.12    19:50:39.63 +73:43:40.3   3140 0831   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 107471_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 107471_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.42    19:54:41.77 +66:39:59.3   2241 5026   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 107506_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 107506_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.49    19:30:26.99 +65:50:11.0   3652 5700   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 107535_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 107535_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.42    18:38:11.41 +67:32:55.0   6738 4555   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 107591_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 107591_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.81    20:06:24.70 +71:56:18.3   2244 1766   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  20:06:24.58 +71:56:18.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 107650_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 107650_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.36    18:35:54.58 +71:41:44.5   6488 2053   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 107663_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 107663_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.69    19:45:58.65 +73:38:21.2   3330 0914   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 107771_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 107771_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.81    18:44:14.48 +70:10:42.4   6203 3019   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (14.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 107824_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 107824_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    13.12    19:59:52.92 +73:42:11.6   2750 0776   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.5") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 107825_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 107825_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 08 22.43861    2461274.93861    12.78    19:32:29.16 +71:48:40.5   3817 2085   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 08 22.43904    2461274.93904    12.67    19:32:28.86 +71:48:40.4   3815 2083   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 107914_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 107914_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.79    19:36:01.36 +66:22:04.4   3338 5350   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  19:36:01.33 +66:22:03.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 107995_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 107995_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.90    18:37:30.67 +67:21:58.4   6793 4659   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 108154_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 108154_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.57    18:28:06.26 +67:11:40.4   7355 4673   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 108258_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 108258_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.75    19:18:09.58 +67:07:04.5   4430 4955   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.1") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 108358_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 108358_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.94    19:30:28.06 +68:44:57.7   3778 3937   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  19:30:27.99 +68:44:57.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 108394_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 108394_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.80    18:19:25.71 +71:31:08.2   7284 2010   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  18:19:25.78 +71:31:08.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 108575_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 108575_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.98    19:26:45.60 +73:21:46.5   4137 1162   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  19:26:45.57 +73:21:45.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 108582_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 108582_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    13.03    19:49:08.63 +65:58:23.1   2509 5495   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  19:49:08.61 +65:58:25.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 108958_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 108958_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.72    19:57:47.73 +71:55:53.7   2642 1852   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  19:57:47.78 +71:55:54.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 109216_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 109216_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.95    19:31:54.56 +69:27:16.8   3732 3506   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.2") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 109258_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 109258_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 08 22.43861    2461274.93861    13.14    19:35:39.36 +73:06:52.0   3740 1285   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-31-25_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 08 22.43904    2461274.93904    13.13    19:35:38.65 +73:06:51.2   3739 1283   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 109489_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 109489_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    12.89    19:23:53.09 +66:23:53.6   4074 5381   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 109514_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 109514_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    13.14    19:47:47.22 +69:16:59.8   2879 3517   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (16.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 109697_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 109697_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    13.32    19:53:49.64 +70:46:20.1   2709 2578   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 109865_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 109865_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    13.31    19:24:05.52 +72:33:44.5   4231 1653   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  19:24:05.65 +72:33:44.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 109947_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 109947_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    13.18    20:06:59.51 +71:39:27.1   2180 1926   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 110217_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 110217_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    13.05    18:51:16.09 +72:56:56.5   5696 1386   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 110243_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 110243_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    13.52    18:53:28.65 +67:02:08.0   5884 4962   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (16.7") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 110345_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 110345_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    13.10    18:22:16.29 +70:26:15.7   7285 2681   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 110453_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 110453_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    13.50    18:29:55.03 +71:27:24.8   6795 2148   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (13.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 110622_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 110622_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    13.37    19:51:03.18 +72:51:29.4   3042 1351   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (13.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 110664_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 110664_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    13.62    19:50:54.13 +70:14:05.9   2803 2923   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (14.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 85284_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 85284_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 3     2026 08 22.43904    2461274.93904    6.43    18:20:46.44 +71:20:17.7   7244 2131   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  18:20:46.44 +71:20:17.8 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70029_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 70029_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 3     2026 08 22.43904    2461274.93904    6.60    19:15:32.17 +73:21:19.2   4623 1183   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  19:15:32.18 +73:21:19.3 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 50699_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 50699_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 3     2026 08 22.43904    2461274.93904    6.59    19:48:10.08 +70:16:06.6   2945 2924   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  19:48:10.06 +70:16:06.6 in the exclusion list exclusion_list_bbsc.txt ****
  
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Considering the candidate 67812_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 67812_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 3     2026 08 22.43904    2461274.93904    6.63    18:54:24.76 +71:17:50.3   5633 2395   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  18:54:24.77 +71:17:50.3 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 49207_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 49207_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 3     2026 08 22.43904    2461274.93904    12.40    18:22:01.50 +69:50:10.9   7373 3035   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  18:22:01.27 +69:50:11.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 12485_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 12485_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 3     2026 08 22.43904    2461274.93904    11.69    19:44:39.25 +65:52:52.0   2777 5588   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (16.0") between the two second-epoch detections
  
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Considering the candidate 102194_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 102194_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 3     2026 08 22.43904    2461274.93904    13.55    19:27:51.55 +72:57:39.3   4075 1403   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (14.3") between the two second-epoch detections
  
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Considering the candidate 87281_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 87281_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 3     2026 08 22.43904    2461274.93904    13.27    18:16:45.28 +71:03:42.0   7473 2251   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (16.0") between the two second-epoch detections
  
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Considering the candidate 25845_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 25845_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 3     2026 08 22.43904    2461274.93904    12.18    19:00:12.52 +67:35:14.1   5470 4654   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.5") between the two second-epoch detections
  
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Considering the candidate 51408_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 51408_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 3     2026 08 22.43904    2461274.93904    11.92    18:51:29.85 +70:25:19.4   5820 2911   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  18:51:29.92 +70:25:19.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 85230_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 85230_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 08 22.43904    2461274.93904    10.70    19:27:59.61 +71:38:08.4   4020 2204   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (15.3") between the two second-epoch detections
  
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Considering the candidate 44078_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 44078_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 3     2026 08 22.43904    2461274.93904    6.59    19:32:24.29 +69:38:55.5   3715 3387   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  19:32:24.27 +69:38:55.4 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 24049_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 24049_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 3     2026 08 22.43904    2461274.93904    6.52    19:12:33.80 +67:39:48.2   4758 4627   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  19:12:33.80 +67:39:48.2 in the exclusion list exclusion_list_bbsc.txt ****
  
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Considering the candidate 62955_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 62955_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 3     2026 08 22.43904    2461274.93904    6.56    18:45:47.39 +74:05:07.7   5862 0674   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  18:45:47.37 +74:05:07.9 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 73022_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221
The candidate 73022_fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221 did not pass the final checks
Discovery image 3     2026 08 22.43904    2461274.93904    6.38    18:21:07.89 +72:43:48.1   7049 1309   /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Dra-05-Q2b1x1_054015_TTUQ2b1x1_1778429_z3AvjaqL/fd_Dra-05-Q2b1x1_2026-08-22_05-32-02_20.00sec_-0.00C_LIGHT_0221.fits

**** FOUND  18:21:07.87 +72:43:48.0 in the exclusion list exclusion_list_bbsc.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 3s
Prepared the HTML report for the field Dra-05-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Dra-05-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461274.93860650 -observatory V36
09:45:52.41 +15:15:49.8 Mercury (-1.7mag)
12:50:28.58 -07:48:52.9 Venus (-4.5mag)
06:30:06.16 +23:38:54.4 Mars (1.3mag)
08:55:34.35 +17:52:47.0 Jupiter (-1.8mag)
00:54:48.45 +03:01:26.4 Saturn (0.5mag)
04:13:02.59 +21:00:20.2 Uranus (5.7mag)
00:15:07.61 +00:06:13.8 Neptune (7.7mag)
20:26:50.18 -23:35:13.6 Pluto (14.5mag)
17:31:57.00 -28:20:45.4 Moon (-11.0mag)
-rw-r--r-- 1 apache apache 363 Aug 22 05:42 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461274.93860650:
08:55:36.25 +17:52:38.2 Io (6.1mag)
08:55:42.79 +17:52:08.7 Europa (6.3mag)
08:55:50.81 +17:51:31.8 Ganymede (5.6mag)
08:55:15.53 +17:54:15.6 Callisto (6.9mag)
08:53:02.59 +18:00:50.4 Himalia (15.7mag)
08:55:32.34 +17:52:56.7 Thebe (16.6mag)
08:52:41.86 +17:56:41.8 Elara (17.7mag)
08:59:41.91 +17:26:00.3 Pasiphae (17.9mag)
08:57:47.12 +18:06:23.3 Carme (19.0mag)
00:54:44.43 +03:01:51.7 Titan (8.4mag)
00:54:52.95 +03:01:18.8 Rhea (9.7mag)
00:55:23.93 +03:03:08.1 Iapetus (11.1mag)
00:54:55.95 +03:01:43.7 Hyperion (14.4mag)
00:53:53.12 +02:52:51.1 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Aug 22 05:42 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461274.93860650:
20:12:12.10 -13:58:24.7 JWST
17:43:10.50 +32:57:16.1 Chandra
12:06:01.85 -61:42:38.7 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug 22 05:42 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461274.93860650 -observatory V36
03:28:19.73 +18:26:48.5 17.5mag P/1996 R2 (Lagerkvist)
17:59:54.73 -34:28:30.2 14.2mag P/2010 H2 (Vales)
07:06:34.57 -69:29:38.9 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:13:09.61 +33:18:34.2 17.7mag C/2017 K2 (PANSTARRS)
04:21:17.88 +42:25:47.3 17.5mag P/2021 N1 (ZTF)
22:26:39.66 +30:22:13.0 17.4mag C/2022 E2 (ATLAS)
06:56:59.13 +26:16:55.2 16.8mag C/2022 N2 (PANSTARRS)
10:34:47.07 +27:50:55.1 17.0mag C/2022 QE78 (ATLAS)
09:38:21.47 +05:17:58.8 18.0mag C/2022 R6 (PANSTARRS)
15:15:41.34 -12:52:54.8 18.0mag P/2023 B1 (PANSTARRS)
20:53:20.57 +64:03:26.9 18.0mag C/2023 H5 (Lemmon)
15:36:25.94 -14:14:25.4 14.6mag C/2023 R1 (PANSTARRS)
08:23:20.60 +32:01:00.4 15.5mag C/2024 E1 (Wierzchos)
15:05:42.17 +15:30:13.2 17.8mag C/2024 G6 (ATLAS)
18:46:46.40 +43:29:22.7 13.7mag C/2024 J3 (ATLAS)
20:49:17.13 +49:41:20.0 17.5mag C/2024 R4 (PANSTARRS)
05:25:49.11 -12:53:58.2 15.3mag C/2024 T5 (ATLAS)
07:04:39.26 +21:35:32.5 17.9mag C/2025 J1 (Borisov)
10:53:23.48 +19:57:07.7 17.1mag C/2025 V2 (Rankin)
13:07:27.24 +01:20:53.6 16.9mag C/2025 Y1 (ATLAS)
16:10:35.90 +76:16:45.8 16.5mag C/2026 A2 (Bok)
03:09:55.34 +46:21:00.1 17.3mag C/2026 B2 (Sun-Gao)
11:58:55.59 +09:56:07.0 17.4mag A/2026 E1
22:12:28.23 -32:19:27.0 7.1mag 10P/Tempel
11:37:46.44 -04:19:34.3 16.3mag 29P/Schwassmann-Wachmann
11:36:34.63 -00:00:08.3 17.4mag 63P/Wild
00:51:35.94 -06:06:25.6 15.4mag 65P/Gunn
06:06:57.28 +20:14:21.5 13.7mag 78P/Gehrels
20:25:46.07 -25:00:23.6 17.5mag 84P/Giclas
03:12:02.50 +14:32:27.4 16.9mag 88P/Howell
08:30:41.70 +25:34:25.8 16.4mag 93P/Lovas
04:47:48.79 +22:26:42.3 17.2mag 112P/Urata-Niijima
06:42:49.33 +28:17:00.7 16.1mag 114P/Wiseman-Skiff
09:51:50.31 +24:04:43.6 14.9mag 123P/West-Hartley
12:12:41.35 -15:38:06.5 17.3mag 124P/Mrkos
05:56:51.76 +21:01:40.8 16.0mag 128P/Shoemaker-Holt
06:52:04.76 +18:05:44.8 17.9mag 131P/Mueller
23:59:35.67 +03:05:52.0 17.4mag 139P/Vaisala-Oterma
03:09:31.10 -18:37:24.4 12.8mag 161P/Hartley-IRAS
08:03:52.55 +38:07:17.6 16.1mag 162P/Siding Spring
11:03:20.38 +29:49:12.5 12.2mag 169P/NEAT
03:06:17.49 +09:23:31.0 17.6mag 220P/McNaught
20:16:19.77 -51:47:56.4 18.0mag 259P/Garradd
04:03:29.97 +30:51:35.1 15.3mag 260P/McNaught
07:47:32.27 +37:04:59.2 17.3mag 295P/LINEAR
15:16:13.61 +01:32:44.5 17.8mag 391P/Kowalski
09:13:47.28 +17:39:49.5 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.3K Aug 22 05:42 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.87 +49:28:49.80  SN2026wjs  2026-08-9.35 17.12
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.67 +32:04:22.70  AT2026ovz  2026-06-14.6 15.52
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.72 -58:37:47.60  ASASSN-26dn  2026-05-20.01 14.64
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
-rw-r--r-- 1 apache apache 5.7K Aug 22 05:42 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
-rw-r--r-- 1 apache apache 190K Aug 22 05:42 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
11:27:30.457 +02:47:32.36  AT 2026xfu  2026-01-14.53 21.69
17:59:19.284 +29:24:54.02  AT 2026xft  2026-07-18.43 20.84
19:54:12.936 -24:01:35.76  AT 2026xfs  2026-05-17.56 19.77
08:44:08.771 +29:07:45.05  AT 2026xfr  2026-01-14.38 20.4
23:28:59.311 -21:41:17.71  AT 2026xfq  2026-07-19.57 21.15
20:34:55.430 -31:12:10.98  AT 2026xfp  2026-07-14.44 20
13:01:30.092 +38:12:35.50  AT 2026xfo  2026-06-23.28 20.85
23:22:05.758 +18:57:29.94  AT 2026xfn  2026-07-25.52 21.28
10:13:35.246 -20:37:42.73  AT 2026xfm  2026-01-27.58 21
21:57:25.287 +03:48:20.98  AT 2026xfl  2026-07-16.55 21.68
14:26:07.382 +33:39:52.18  AT 2026xfk  2026-06-13.34 20.9
02:09:31.559 -03:10:04.80  AT 2026xfj  2026-01-17.24 21.98
20:17:01.562 -20:06:27.94  AT 2026xfi  2026-05-20.56 20.93
21:08:09.912 -21:12:24.85  AT 2026xfh  2026-06-19.58 20.9
20:08:20.135 -25:53:36.34  AT 2026xfg  2026-07-19.45 20.74
14:51:25.078 +41:07:07.07  AT 2026xff  2026-06-13.34 21.62
22:33:15.210 +12:04:33.49  AT 2026xfe  2026-06-21.53 20.23
13:52:05.795 +29:21:47.19  AT 2026xfd  2026-04-24.32 20.92
13:30:27.613 +10:38:39.93  AT 2026xfc  2026-04-20.32 21.07
13:40:18.442 +39:30:10.71  AT 2026xfb  2026-05-24.29 20.6
-rw-r--r-- 1 apache apache 87K Aug 22 05:42 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Sat Aug 22 05:42:13 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 4s (0.07 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 22s (0.37 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 5s (0.08 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 35s (0.58 min)
TIMING SExtractor: 8 seconds
TIMING matching_and_photometry: 3 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 4 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 17s (0.28 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: 15s (0.25 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: 0s (0.00 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 3s (0.05 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 39s (0.65 min)
FIELD_Dra-05-Q2b1x1: 86s (1.43 min)
=======================================
TOTAL_RUNTIME: 93s (1.55 min)
Finished: Sat Aug 22 05:43:46 CDT 2026