FITS images used in this processing run:

Field Dra-04-Q2b1x1 reference image: Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
Field Dra-04-Q2b1x1 reference image: Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
Field Dra-04-Q2b1x1 second-epoch image: Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Field Dra-04-Q2b1x1 second-epoch image: Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461212.79777132 21.06.2026 07:08:37.442   /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
First image: 2461212.79777132 21.06.2026 07:08:37.442   /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
Last  image: 2461292.84188466 09.09.2026 08:12:08.835   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 3
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.45
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 5 seconds
Number of parallel threads: 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):  7764
Objects passed selection criteria:  7760
Measurements per detected object (mean, median, min, max):    3.5    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.5    4.0    2    4
Average stars detected per image: 7090
Average stars matched: 6971.5 (98.3286 %)
Memory usage VmPeak:   234500 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Sep  2 15:05:04 CDT 2026
VaST build number  1.0rc89-201-ga7d4d23b
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-09-02)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Sep  9 03:27:09 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: 2461212.79777132 21.06.2026 07:08:37.442   /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
First image: 2461212.79777132 21.06.2026 07:08:37.442   /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
Last  image: 2461292.84188466 09.09.2026 08:12:08.835   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 76
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.12
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: 25 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):  47017
Objects passed selection criteria:  46876
Measurements per detected object (mean, median, min, max):    3.5    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.5    4.0    2    4
Average stars detected per image: 43011
Average stars matched: 41640.5 (96.8136 %)
Memory usage VmPeak:   270300 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Sep  2 15:05:04 CDT 2026
VaST build number  1.0rc89-201-ga7d4d23b
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-09-02)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Sep  9 03:28:17 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-04-Q2b1x1
#######################################
########### Starting Dra-04-Q2b1x1 ###########
Processing Dra-04-Q2b1x1
server tau has sufficient free disk space available: 434574 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 434574 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.png' -> 'transient_report/Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits_preview.png'

Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits


renamed 'Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.png' -> 'transient_report/Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits_preview.png'

Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.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= 424.1538
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 523.5073
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1109.9133
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 488.9480
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1110.1234
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 488.7007
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 2.61677
INFO:                  SECOND_EPOCH__SD_ratio= 0.001
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     25.2099990844727 / [degC] Focuser temperature
AMBTEMP =                 25.6 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.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= '2026-09-09T03:11:16.8126256' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-09T08:11:16.8126256' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61292.3411668055 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-09T08:11:26.7132569' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61292.3412814005 / 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      =     251.999397216555 / [deg] RA of telescope" status=0
Record 32: "DEC     =      69.999534646041 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     23.0047222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     340.694166666667 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.54501135952334 / 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-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 48 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+70 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20460 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20460 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     25.2099990844727 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     25.2099990844727 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 14.4 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 50.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                904.2 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 25.6 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                  6.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD =               5.0004 / [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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/d_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits :)

Spent 0.696307 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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/d_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     25.2099990844727 / [degC] Focuser temperature
AMBTEMP =                 25.6 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.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= '2026-09-09T03:12:08.8350556' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-09T08:12:08.8350556' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61292.3417689237 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-09T08:12:18.7391597' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61292.3418835532 / 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      =     251.999397379052 / [deg] RA of telescope" status=0
Record 32: "DEC     =     69.9995346602627 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     22.9452777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =             340.7425 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =      2.5511646102254 / 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-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 48 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+70 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20460 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20460 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     25.2099990844727 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     25.2099990844727 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 14.4 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 50.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                904.2 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 25.6 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                  6.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD =               5.0004 / [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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/d_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits :)

Spent 0.737464 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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/d_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
Previews of the CALIBRATED second-epoch images:


fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits



fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.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-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
  
SExtractor catalog cache: saved Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.cat to cache
SExtractor catalog cache: saved Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_onlybrightstars_v1
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.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: 2461292.84128255
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits exists and is non-empty
wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits exists and is non-empty
wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits exists and is non-empty
wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits (1st reference image)
verification OK: wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
Image size: 937.4'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:47:55.522 +70:01:38.12 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits (1st new image)
verification OK: wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.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: 16:47:35.686 +69:59:33.64 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:47:55.522 +70:01:38.12
Second-epoch image center 16:47:35.686 +69:59:33.64
Angular distance between the image centers 0.0447 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits (2nd new image)
verification OK: wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.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: 16:47:30.676 +69:59:56.30 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:47:55.522 +70:01:38.12
Second-epoch image center 16:47:30.676 +69:59:56.30
Angular distance between the image centers 0.0453 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  16:47:35.686 +69:59:33.64
Second-epoch second image center 16:47:30.676 +69:59:56.30
Angular distance between the image centers 0.00952 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-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits &> /tmp/tmp.BMSIvxznQR
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits &> /tmp/tmp.odyaJFFb6l
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits &> /tmp/tmp.aJ3ag1KppA
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits &> /tmp/tmp.dnwqDp9If3
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
Calibrating the magnitude scale
Found non-empty wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits and wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.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-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits and wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat 
Found non-empty wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits and wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat
The reference image (wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits) and catalog (wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat) found
'wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat' -> 'wcsmag.cat'
Read 10255 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 224.3441 to 280.0542 deg, Dec +63.5291 to +75.3009 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 224.3441 to 280.0542 deg, Dec 63.5291 to 75.3009 deg
Loaded 10549 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): 6106 out of 6343 total matches.
Matched with Tycho-2 6343 out of 10255 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.636500
a=0.000000 b=1.000000 c=22.636500
From vast_summary.log: estimated ref. image limiting mag.:  -7.45
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.19

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.19

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 10255 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 224.3441 to 280.0542 deg, Dec +63.5291 to +75.3009 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 224.3441 to 280.0542 deg, Dec 63.5291 to 75.3009 deg
Loaded 10549 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): 6106 out of 6343 total matches.
Matched with Tycho-2 6343 out of 10255 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
Forced-photometry filter: calibrated wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits -> calib.txt_param_ref_wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits (aperture=6.5)
Read 9713 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 224.3437 to 280.0520 deg, Dec +63.5294 to +75.3010 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 224.3437 to 280.0520 deg, Dec 63.5294 to 75.3010 deg
Loaded 10549 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): 6063 out of 6283 total matches.
Matched with Tycho-2 6283 out of 9713 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
Forced-photometry filter: calibrated wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits -> calib.txt_param_ref_wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits (aperture=6.3)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.3 pix  Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
 2.3 pix  Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
 2.2 pix  fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
 2.2 pix  fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
Limiting magnitude estimates:
 15.2 mag.  Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
 15.2 mag.  Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
 14.8 mag.  fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
 14.8 mag.  fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
All-image limiting magnitude estimate:  14.8 (SNR )  11.9 (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.BMSIvxznQR (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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits' -> 'wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.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-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
WCS_IMAGE_NAME=wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
WCS-calibrated image found: wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
Checking if the catalog wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat corresponding to the image wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits alredy exist and is non-empty...
Catalog wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat corresponding to the image wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
WCS catalog name: wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.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=639, bad_region=2049, passed=10255
Got 10255 stars (including 7690 good ones) from the SExtractor catalog wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat 
util/solve_plate_with_UCAC5 got 10255 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 4893 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 4883 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 8625 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

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 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 4894 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 8625 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 8625 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4883 stars left (next iteration limit 5371)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits N_match=4883 sigma_overall_arcsec=0.357 sigma_q1_arcsec=0.308 sigma_q2_arcsec=0.387 sigma_q3_arcsec=0.423 sigma_q4_arcsec=0.345 n_q1=1682 n_q2=915 n_q3=1541 n_q4=745 worst_quadrant_to_overall_ratio=1.184
The image catalog is written to wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits -region wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.odyaJFFb6l (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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits' -> 'wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.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-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
WCS_IMAGE_NAME=wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
WCS-calibrated image found: wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
Checking if the catalog wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits.wcscat corresponding to the image wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits alredy exist and is non-empty...
Catalog wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits.wcscat corresponding to the image wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
WCS catalog name: wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.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=583, bad_region=1827, passed=9713
Got 9713 stars (including 7378 good ones) from the SExtractor catalog wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits.wcscat 
util/solve_plate_with_UCAC5 got 9713 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 4895 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 4886 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 8254 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 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 4896 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 8254 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 8254 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4886 stars left (next iteration limit 5374)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits N_match=4886 sigma_overall_arcsec=0.407 sigma_q1_arcsec=0.367 sigma_q2_arcsec=0.403 sigma_q3_arcsec=0.478 sigma_q4_arcsec=0.371 n_q1=1697 n_q2=870 n_q3=1587 n_q4=732 worst_quadrant_to_overall_ratio=1.174
The image catalog is written to wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits -region wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.aJ3ag1KppA (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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
WCS_IMAGE_NAME=wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
WCS-calibrated image found: wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Checking if the catalog wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits.wcscat corresponding to the image wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits.wcscat corresponding to the image wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
WCS catalog name: wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.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=410, bad_region=1126, passed=7345
Got 7345 stars (including 5864 good ones) from the SExtractor catalog wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits.wcscat 
util/solve_plate_with_UCAC5 got 7345 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 4893 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: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4880 matched stars entering correct_measured_positions(), 6484 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 63.7 to 75.3)
Done reading UCAC5 zone files...
Matched 4892 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(), 6484 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4880 matched stars entering correct_measured_positions(), 6484 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4880 stars left (next iteration limit 5368)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4880 robust_rms=6.001 arcsec worst_quadrant_rms=11.495 arcsec
SIP_REFIT: SIP order 3 trial: matched=4880 robust_rms=0.443 arcsec worst_quadrant_rms=0.455 arcsec
SIP_REFIT: SIP order 5 trial: matched=4880 robust_rms=0.381 arcsec worst_quadrant_rms=0.416 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4880 robust_rms_before=0.651 arcsec robust_rms_before_corrected=0.352 arcsec robust_rms_after=0.381 arcsec worst_quadrant_rms_before=0.364 worst_quadrant_rms_after=0.416
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.364 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits N_match=4880 sigma_overall_arcsec=0.357 sigma_q1_arcsec=0.336 sigma_q2_arcsec=0.356 sigma_q3_arcsec=0.390 sigma_q4_arcsec=0.359 n_q1=1723 n_q2=828 n_q3=1658 n_q4=671 worst_quadrant_to_overall_ratio=1.094
The image catalog is written to wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits -region wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.dnwqDp9If3 (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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
WCS_IMAGE_NAME=wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
WCS-calibrated image found: wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
Checking if the catalog wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits.wcscat corresponding to the image wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits.wcscat corresponding to the image wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
WCS catalog name: wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.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=408, bad_region=1115, passed=7323
Got 7323 stars (including 5855 good ones) from the SExtractor catalog wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits.wcscat 
util/solve_plate_with_UCAC5 got 7323 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 4891 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: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4878 matched stars entering correct_measured_positions(), 6467 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 63.7 to 75.3)
Done reading UCAC5 zone files...
Matched 4891 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(), 6467 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4878 matched stars entering correct_measured_positions(), 6467 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4878 stars left (next iteration limit 5365)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4878 robust_rms=5.971 arcsec worst_quadrant_rms=11.272 arcsec
SIP_REFIT: SIP order 3 trial: matched=4878 robust_rms=0.442 arcsec worst_quadrant_rms=0.462 arcsec
SIP_REFIT: SIP order 5 trial: matched=4878 robust_rms=0.386 arcsec worst_quadrant_rms=0.396 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4878 robust_rms_before=0.658 arcsec robust_rms_before_corrected=0.359 arcsec robust_rms_after=0.386 arcsec worst_quadrant_rms_before=0.383 worst_quadrant_rms_after=0.396
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.383 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits N_match=4878 sigma_overall_arcsec=0.365 sigma_q1_arcsec=0.349 sigma_q2_arcsec=0.381 sigma_q3_arcsec=0.399 sigma_q4_arcsec=0.344 n_q1=1725 n_q2=826 n_q3=1656 n_q4=671 worst_quadrant_to_overall_ratio=1.094
The image catalog is written to wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits -region wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Saving the final (post-refit) wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits to local_wcs_cache/
'wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits' -> 'local_wcs_cache/wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits'
Saving the final (post-refit) wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits to local_wcs_cache/
'wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits' -> 'local_wcs_cache/wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits'
Saving the final (post-refit) wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits to local_wcs_cache/
'wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits' -> 'local_wcs_cache/wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits'
Saving the final (post-refit) wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits to local_wcs_cache/
'wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits' -> 'local_wcs_cache/wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits sigma_overall=0.357 worst_q_ratio=1.184
ref2=Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits sigma_overall=0.407 worst_q_ratio=1.174
new1=fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits sigma_overall=0.357 worst_q_ratio=1.094
new2=fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits sigma_overall=0.365 worst_q_ratio=1.094
reference average sigma_overall=0.382 worst_q_ratio=1.179
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262_astrometric_residuals.png (4883 matched stars from wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188_astrometric_residuals.png (4886 matched stars from wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215_astrometric_residuals.png (4880 matched stars from wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216_astrometric_residuals.png (4878 matched stars from wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits'
Saving fully-calibrated image wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits'
Preparing the HTML report for the field Dra-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:54:05.09 +66:19:30.8:  12.28 +/- 0.02  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:54:05.09 +66:19:30.8:  12.16 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.22 +/- 0.01
Forced photometry filter REJECTED candidate at 17:54:05.09 +66:19:30.8: ref_mag=12.22 +/- 0.01 new_mean_mag=12.1961 delta=0.02 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
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Considering the candidate 20291_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 20291_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    12.20    17:54:05.05 +66:19:30.6   0804 4952   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    12.19    17:54:05.13 +66:19:30.9   0799 4955   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20391_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 20391_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 09 09.34188    2461292.84188    11.70    17:04:04.79 +71:47:44.2   3989 2097   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

**** FOUND  17:04:04.82 +71:47:43.9 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 2s
Prepared the HTML report for the field Dra-04-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-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
  
SExtractor catalog cache: saved Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.cat to cache
SExtractor catalog cache: saved Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
Creating symlink local_wcs_cache/wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
Creating symlink local_wcs_cache/wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Creating symlink local_wcs_cache/wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.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-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits exists and is non-empty
wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits exists and is non-empty
wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits exists and is non-empty
wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits (1st reference image)
verification OK: wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
Image size: 937.4'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:47:55.522 +70:01:38.12 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits (1st new image)
verification OK: wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.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: 16:47:35.686 +69:59:33.64 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:47:55.522 +70:01:38.12
Second-epoch image center 16:47:35.686 +69:59:33.64
Angular distance between the image centers 0.0447 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits (2nd new image)
verification OK: wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.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: 16:47:30.676 +69:59:56.30 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:47:55.522 +70:01:38.12
Second-epoch image center 16:47:30.676 +69:59:56.30
Angular distance between the image centers 0.0453 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  16:47:35.686 +69:59:33.64
Second-epoch second image center 16:47:30.676 +69:59:56.30
Angular distance between the image centers 0.00952 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-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits &> /tmp/tmp.e1ay3Oc6a3
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits &> /tmp/tmp.etmS2amJAH
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits &> /tmp/tmp.Z35GQAiJvU
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits &> /tmp/tmp.BoZokJU7h2
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
Calibrating the magnitude scale
Found non-empty wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits and wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.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-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits and wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat 
Found non-empty wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits and wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat
The reference image (wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits) and catalog (wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat) found
'wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat' -> 'wcsmag.cat'
Read 59001 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 223.8682 to 280.2840 deg, Dec +63.5166 to +75.3036 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 223.8682 to 280.2840 deg, Dec 63.5166 to 75.3036 deg
Loaded 10684 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): 5760 out of 6510 total matches.
Matched with Tycho-2 6510 out of 59001 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.499400
a=0.000000 b=1.000000 c=22.499400
From vast_summary.log: estimated ref. image limiting mag.:  -7.12
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.38

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

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 59001 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 223.8682 to 280.2840 deg, Dec +63.5166 to +75.3036 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 223.8682 to 280.2840 deg, Dec 63.5166 to 75.3036 deg
Loaded 10684 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): 5760 out of 6510 total matches.
Matched with Tycho-2 6510 out of 59001 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
Forced-photometry filter: calibrated wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits -> calib.txt_param_ref_wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits (aperture=4.9)
Read 57363 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 223.8668 to 280.2819 deg, Dec +63.5294 to +75.3037 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 223.8668 to 280.2819 deg, Dec 63.5294 to 75.3037 deg
Loaded 10672 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): 5834 out of 6504 total matches.
Matched with Tycho-2 6504 out of 57363 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
Forced-photometry filter: calibrated wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits -> calib.txt_param_ref_wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits (aperture=4.8)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 51 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
 2.1 pix  Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
 2.2 pix  fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
 2.2 pix  fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
Limiting magnitude estimates:
 15.4 mag.  Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
 15.3 mag.  Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
 14.9 mag.  fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
 14.9 mag.  fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
All-image limiting magnitude estimate:  14.9 (SNR )  14.3 (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.e1ay3Oc6a3 (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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits' -> 'wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.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-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
WCS_IMAGE_NAME=wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
WCS-calibrated image found: wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
Checking if the catalog wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat corresponding to the image wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits alredy exist and is non-empty...
Catalog wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat corresponding to the image wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits
WCS catalog name: wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.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=31, blended=3328, bad_region=9570, passed=58970
Got 58970 stars (including 46512 good ones) from the SExtractor catalog wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat 
util/solve_plate_with_UCAC5 got 58970 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 4885 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 4877 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 51842 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 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 4885 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 51842 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 51842 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4877 stars left (next iteration limit 5364)
Stop iterations.


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

SIP_REFIT: wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.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-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits N_match=4877 sigma_overall_arcsec=0.359 sigma_q1_arcsec=0.313 sigma_q2_arcsec=0.373 sigma_q3_arcsec=0.424 sigma_q4_arcsec=0.341 n_q1=1709 n_q2=919 n_q3=1490 n_q4=759 worst_quadrant_to_overall_ratio=1.182
The image catalog is written to wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits -region wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.etmS2amJAH (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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits' -> 'wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.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-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
WCS_IMAGE_NAME=wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
WCS-calibrated image found: wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
Checking if the catalog wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits.wcscat corresponding to the image wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits alredy exist and is non-empty...
Catalog wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits.wcscat corresponding to the image wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits
WCS catalog name: wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.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=29, blended=2985, bad_region=8505, passed=57334
Got 57334 stars (including 46234 good ones) from the SExtractor catalog wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits.wcscat 
util/solve_plate_with_UCAC5 got 57334 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 4884 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: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4878 matched stars entering correct_measured_positions(), 51019 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 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 4884 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(), 51019 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4878 matched stars entering correct_measured_positions(), 51018 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
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_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.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-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits N_match=4878 sigma_overall_arcsec=0.399 sigma_q1_arcsec=0.366 sigma_q2_arcsec=0.392 sigma_q3_arcsec=0.482 sigma_q4_arcsec=0.366 n_q1=1725 n_q2=869 n_q3=1544 n_q4=740 worst_quadrant_to_overall_ratio=1.206
The image catalog is written to wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits -region wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.Z35GQAiJvU (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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
WCS_IMAGE_NAME=wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
WCS-calibrated image found: wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Checking if the catalog wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits.wcscat corresponding to the image wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits.wcscat corresponding to the image wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
WCS catalog name: wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.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=6, blended=2092, bad_region=4325, passed=41812
Got 41812 stars (including 35858 good ones) from the SExtractor catalog wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits.wcscat 
util/solve_plate_with_UCAC5 got 41812 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 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 4884 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4873 matched stars entering correct_measured_positions(), 4873 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4873 matched stars entering correct_measured_positions(), 38674 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

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 4883 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4873 matched stars entering correct_measured_positions(), 38674 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 4873 matched stars entering correct_measured_positions(), 38674 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4873 stars left (next iteration limit 5360)
Stop iterations.


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

SIP_REFIT: wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.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=4873 robust_rms=5.893 arcsec worst_quadrant_rms=11.781 arcsec
SIP_REFIT: SIP order 3 trial: matched=4873 robust_rms=0.444 arcsec worst_quadrant_rms=0.459 arcsec
SIP_REFIT: SIP order 5 trial: matched=4873 robust_rms=0.379 arcsec worst_quadrant_rms=0.404 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4873 robust_rms_before=0.651 arcsec robust_rms_before_corrected=0.350 arcsec robust_rms_after=0.379 arcsec worst_quadrant_rms_before=0.360 worst_quadrant_rms_after=0.404
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.360 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits N_match=4873 sigma_overall_arcsec=0.357 sigma_q1_arcsec=0.340 sigma_q2_arcsec=0.367 sigma_q3_arcsec=0.385 sigma_q4_arcsec=0.341 n_q1=1736 n_q2=800 n_q3=1672 n_q4=665 worst_quadrant_to_overall_ratio=1.079
The image catalog is written to wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits -region wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.BoZokJU7h2 (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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
WCS_IMAGE_NAME=wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
WCS-calibrated image found: wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
Checking if the catalog wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits.wcscat corresponding to the image wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits alredy exist and is non-empty...
Catalog wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits.wcscat corresponding to the image wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
WCS catalog name: wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=2029, bad_region=4326, passed=41875
Got 41875 stars (including 35940 good ones) from the SExtractor catalog wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits.wcscat 
util/solve_plate_with_UCAC5 got 41875 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 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 4882 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4872 matched stars entering correct_measured_positions(), 4872 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4872 matched stars entering correct_measured_positions(), 38750 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 4882 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4872 matched stars entering correct_measured_positions(), 38750 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 4872 matched stars entering correct_measured_positions(), 38750 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4872 stars left (next iteration limit 5359)
Stop iterations.


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

SIP_REFIT: wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.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=4872 robust_rms=5.902 arcsec worst_quadrant_rms=11.769 arcsec
SIP_REFIT: SIP order 3 trial: matched=4872 robust_rms=0.440 arcsec worst_quadrant_rms=0.463 arcsec
SIP_REFIT: SIP order 5 trial: matched=4872 robust_rms=0.383 arcsec worst_quadrant_rms=0.399 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4872 robust_rms_before=0.654 arcsec robust_rms_before_corrected=0.355 arcsec robust_rms_after=0.383 arcsec worst_quadrant_rms_before=0.375 worst_quadrant_rms_after=0.399
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.375 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits N_match=4872 sigma_overall_arcsec=0.362 sigma_q1_arcsec=0.350 sigma_q2_arcsec=0.369 sigma_q3_arcsec=0.389 sigma_q4_arcsec=0.340 n_q1=1736 n_q2=795 n_q3=1684 n_q4=657 worst_quadrant_to_overall_ratio=1.075
The image catalog is written to wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits -region wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Saving fully-calibrated image wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.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_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/wcs_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits
Preparing the HTML report for the field Dra-04-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 16:58:15.46 +67:28:44.0:  14.10 +/- 0.06  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:31:49.32 +68:10:36.4:  11.88 +/- 0.01  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:08:54.15 +73:16:54.5:  13.80 +/- 0.05  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:05:18.33 +66:17:33.0:  12.69 +/- 0.02  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:58:03.65 +67:36:01.0:  13.51 +/- 0.04  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:47:35.14 +69:28:24.6:  14.28 +/- 0.08  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:43:20.18 +66:32:44.8:  14.08 +/- 0.07  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:47:59.79 +66:04:16.8:  12.42 +/- 0.02  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 18:08:05.57 +69:46:05.8:  12.56 +/- 0.02  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:47:35.14 +69:28:24.6:  14.49 +/- 0.10  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:05:18.33 +66:17:33.0:  12.69 +/- 0.02  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:31:49.32 +68:10:36.4:  11.82 +/- 0.01  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:58:03.65 +67:36:01.0:  13.67 +/- 0.06  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 16:58:15.46 +67:28:44.0:  13.97 +/- 0.06  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:08:54.15 +73:16:54.5:  13.90 +/- 0.05  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:43:20.18 +66:32:44.8:  14.25 +/- 0.09  detection
Forced photometry reference-image weighted average:  14.35 +/- 0.06
Forced photometry reference-image weighted average:  11.85 +/- 0.01
Forced photometry reference-image weighted average:  12.69 +/- 0.01
Forced photometry filter REJECTED candidate at 17:47:35.14 +69:28:24.6: ref_mag=14.35 +/- 0.06 new_mean_mag=14.5403 delta=-0.19 (need > 0.90)
Forced photometry reference-image weighted average:  13.57 +/- 0.03
Forced photometry reference-image weighted average:  14.03 +/- 0.04
Forced photometry filter REJECTED candidate at 17:05:18.33 +66:17:33.0: ref_mag=12.69 +/- 0.01 new_mean_mag=13.1633 delta=-0.47 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:31:49.32 +68:10:36.4: ref_mag=11.85 +/- 0.01 new_mean_mag=11.8644 delta=-0.01 (need > 0.90)
Forced photometry reference-image weighted average:  13.85 +/- 0.04
Forced photometry reference-image weighted average:  14.14 +/- 0.06
Forced photometry filter REJECTED candidate at 16:58:15.46 +67:28:44.0: ref_mag=14.03 +/- 0.04 new_mean_mag=14.1135 delta=-0.08 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:58:03.65 +67:36:01.0: ref_mag=13.57 +/- 0.03 new_mean_mag=13.9973 delta=-0.43 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:08:54.15 +73:16:54.5: ref_mag=13.85 +/- 0.04 new_mean_mag=13.8646 delta=-0.02 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:43:20.18 +66:32:44.8: ref_mag=14.14 +/- 0.06 new_mean_mag=14.6624 delta=-0.52 (need > 0.90)
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 16:56:44.33 +67:26:12.7:  12.95 +/- 0.02  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:47:59.79 +66:04:16.8:  12.38 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.40 +/- 0.01
Forced photometry filter REJECTED candidate at 17:47:59.79 +66:04:16.8: ref_mag=12.40 +/- 0.01 new_mean_mag=12.6442 delta=-0.24 (need > 0.90)
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 18:08:05.57 +69:46:05.8:  12.51 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.54 +/- 0.01
Forced photometry filter REJECTED candidate at 18:08:05.57 +69:46:05.8: ref_mag=12.54 +/- 0.01 new_mean_mag=12.7295 delta=-0.19 (need > 0.90)
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 16:56:44.33 +67:26:12.7:  12.95 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.95 +/- 0.02
Forced photometry filter REJECTED candidate at 16:56:44.33 +67:26:12.7: ref_mag=12.95 +/- 0.02 new_mean_mag=12.9626 delta=-0.02 (need > 0.90)
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:39:00.80 +68:13:05.7:  14.04 +/- 0.07  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:58:40.25 +69:27:22.2:  14.72 +/- 0.13  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 16:52:36.89 +71:05:09.4:  13.86 +/- 0.05  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:53:19.82 +66:17:15.8:  14.78 +/- 0.16  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 16:30:24.79 +67:20:19.7:  13.87 +/- 0.06  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:39:00.80 +68:13:05.7:  13.96 +/- 0.07  detection
Forced photometry reference-image weighted average:  14.01 +/- 0.05
Forced photometry filter REJECTED candidate at 17:39:00.80 +68:13:05.7: ref_mag=14.01 +/- 0.05 new_mean_mag=14.0109 delta=-0.01 (need > 0.90)
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:48:37.25 +65:41:44.2:  14.75 +/- 0.13  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:43:11.48 +66:25:11.9:  15.32 +/- 0.21  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:56:14.16 +67:40:42.6:  14.88 +/- 0.14  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:43:46.91 +65:21:30.5:  14.75 +/- 0.13  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:26:16.93 +65:54:14.1:  14.65 +/- 0.11  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 16:52:36.89 +71:05:09.4:  13.88 +/- 0.06  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:58:40.25 +69:27:22.2:  14.69 +/- 0.14  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:53:19.82 +66:17:15.8:  14.59 +/- 0.15  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 16:30:24.79 +67:20:19.7:  13.83 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.87 +/- 0.04
Forced photometry reference-image weighted average:  14.70 +/- 0.10
Forced photometry filter REJECTED candidate at 16:52:36.89 +71:05:09.4: ref_mag=13.87 +/- 0.04 new_mean_mag=13.9923 delta=-0.12 (need > 0.90)
Forced photometry reference-image weighted average:  14.69 +/- 0.11
Forced photometry filter REJECTED candidate at 17:58:40.25 +69:27:22.2: ref_mag=14.70 +/- 0.10 new_mean_mag=14.3578 delta=0.35 (need > 0.90)
Forced photometry reference-image weighted average:  13.85 +/- 0.04
Forced photometry filter REJECTED candidate at 17:53:19.82 +66:17:15.8: ref_mag=14.69 +/- 0.11 new_mean_mag=14.5636 delta=0.12 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:30:24.79 +67:20:19.7: ref_mag=13.85 +/- 0.04 new_mean_mag=13.9210 delta=-0.07 (need > 0.90)
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:48:37.25 +65:41:44.2:  14.67 +/- 0.14  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:43:11.48 +66:25:11.9:  14.92 +/- 0.17  detection
Forced photometry reference-image weighted average:  14.72 +/- 0.10
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:43:46.91 +65:21:30.5:  14.68 +/- 0.15  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:56:14.16 +67:40:42.6:  14.42 +/- 0.11  detection
Forced photometry filter REJECTED candidate at 17:48:37.25 +65:41:44.2: ref_mag=14.72 +/- 0.10 new_mean_mag=14.5230 delta=0.19 (need > 0.90)
Forced photometry reference-image weighted average:  15.08 +/- 0.13
Forced photometry reference-image weighted average:  14.60 +/- 0.09
Forced photometry reference-image weighted average:  14.72 +/- 0.10
Forced photometry filter REJECTED candidate at 17:43:11.48 +66:25:11.9: ref_mag=15.08 +/- 0.13 new_mean_mag=14.5741 delta=0.51 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:56:14.16 +67:40:42.6: ref_mag=14.60 +/- 0.09 new_mean_mag=14.6574 delta=-0.06 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:43:46.91 +65:21:30.5: ref_mag=14.72 +/- 0.10 new_mean_mag=14.6193 delta=0.10 (need > 0.90)
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:26:16.93 +65:54:14.1:  14.40 +/- 0.10  detection
Forced photometry reference-image weighted average:  14.52 +/- 0.07
Forced photometry filter REJECTED candidate at 17:26:16.93 +65:54:14.1: ref_mag=14.52 +/- 0.07 new_mean_mag=14.4389 delta=0.08 (need > 0.90)
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:53:35.75 +66:52:13.5:  14.90 +/- 0.15  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:57:44.72 +70:49:25.5:  15.34 +/- 0.21  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:48:59.13 +69:09:48.1:  14.94 +/- 0.15  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:49:22.64 +68:59:29.8:  15.27 +/- 0.20  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:33:27.83 +67:40:57.0:  15.08 +/- 0.16  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:53:35.75 +66:52:13.5:  14.67 +/- 0.15  detection
Forced photometry reference-image weighted average:  14.78 +/- 0.11
Forced photometry filter REJECTED candidate at 17:53:35.75 +66:52:13.5: ref_mag=14.78 +/- 0.11 new_mean_mag=14.6572 delta=0.12 (need > 0.90)
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:52:29.80 +66:46:25.2:  15.52 +/- 0.26  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:52:31.78 +68:44:48.3:  15.11 +/- 0.17  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 18:16:53.13 +72:46:13.7:  15.11 +/- 0.20  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:50:19.69 +66:21:26.8:  14.93 +/- 0.16  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:54:50.84 +68:30:08.3:  15.00 +/- 0.17  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:57:44.72 +70:49:25.5:  15.61 +/- 0.31  detection
Forced photometry reference-image weighted average:  15.42 +/- 0.17
Forced photometry filter REJECTED candidate at 17:57:44.72 +70:49:25.5: ref_mag=15.42 +/- 0.17 new_mean_mag=14.7875 delta=0.64 (need > 0.90)
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:49:22.64 +68:59:29.8:  14.72 +/- 0.13  detection
Forced photometry reference-image weighted average:  14.89 +/- 0.11
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:33:27.83 +67:40:57.0:  14.64 +/- 0.12  detection
Forced photometry filter REJECTED candidate at 17:49:22.64 +68:59:29.8: ref_mag=14.89 +/- 0.11 new_mean_mag=14.6747 delta=0.21 (need > 0.90)
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:48:59.13 +69:09:48.1:  14.97 +/- 0.18  detection
Forced photometry reference-image weighted average:  14.80 +/- 0.10
Forced photometry reference-image weighted average:  14.95 +/- 0.11
Forced photometry filter REJECTED candidate at 17:33:27.83 +67:40:57.0: ref_mag=14.80 +/- 0.10 new_mean_mag=14.6453 delta=0.15 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:48:59.13 +69:09:48.1: ref_mag=14.95 +/- 0.11 new_mean_mag=14.6386 delta=0.31 (need > 0.90)
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:52:29.80 +66:46:25.2:  14.87 +/- 0.16  detection
Forced photometry reference-image weighted average:  15.06 +/- 0.14
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:52:31.78 +68:44:48.3:  15.32 +/- 0.24  detection
Forced photometry filter REJECTED candidate at 17:52:29.80 +66:46:25.2: ref_mag=15.06 +/- 0.14 new_mean_mag=14.6716 delta=0.39 (need > 0.90)
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 18:16:53.13 +72:46:13.7:  14.90 +/- 0.18  detection
Forced photometry reference-image weighted average:  15.18 +/- 0.14
Forced photometry reference-image weighted average:  15.00 +/- 0.13
Forced photometry filter REJECTED candidate at 17:52:31.78 +68:44:48.3: ref_mag=15.18 +/- 0.14 new_mean_mag=14.8105 delta=0.37 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:16:53.13 +72:46:13.7: ref_mag=15.00 +/- 0.13 new_mean_mag=14.7421 delta=0.26 (need > 0.90)
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:50:19.69 +66:21:26.8:  14.98 +/- 0.19  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:54:50.84 +68:30:08.3:  15.15 +/- 0.23  detection
Forced photometry reference-image weighted average:  14.95 +/- 0.12
Forced photometry reference-image weighted average:  15.05 +/- 0.14
Forced photometry filter REJECTED candidate at 17:50:19.69 +66:21:26.8: ref_mag=14.95 +/- 0.12 new_mean_mag=14.7711 delta=0.18 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:54:50.84 +68:30:08.3: ref_mag=15.05 +/- 0.14 new_mean_mag=14.9224 delta=0.13 (need > 0.90)
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 18:11:00.51 +71:45:00.6:  15.03 +/- 0.18  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:43:55.76 +67:14:25.1:  15.33 +/- 0.21  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:12:44.80 +68:01:46.0:  14.88 +/- 0.13  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:34:49.51 +70:10:14.8:  15.37 +/- 0.21  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-06-21_02-08-37_20.00sec_5.00C_LIGHT_0262.fits at 17:21:21.60 +69:45:41.0:  15.26 +/- 0.20  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 18:11:00.51 +71:45:00.6:  15.13 +/- 0.22  detection
Forced photometry reference-image weighted average:  15.07 +/- 0.14
Forced photometry filter REJECTED candidate at 18:11:00.51 +71:45:00.6: ref_mag=15.07 +/- 0.14 new_mean_mag=14.8999 delta=0.17 (need > 0.90)
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:43:55.76 +67:14:25.1:  15.81 +/- 99.00  upperlimit
Forced photometry reference-image weighted average:  15.33 +/- 0.21
Forced photometry filter REJECTED candidate at 17:43:55.76 +67:14:25.1: ref_mag=15.33 +/- 0.21 new_mean_mag=14.8639 delta=0.47 (need > 0.90)
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:21:21.60 +69:45:41.0:  14.97 +/- 0.16  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:12:44.80 +68:01:46.0:  14.89 +/- 0.14  detection
Forced photometry on wcs_Dra-04-Q2b1x1_2026-07-18_00-37-07_20.00sec_5.00C_LIGHT_0188.fits at 17:34:49.51 +70:10:14.8:  14.98 +/- 0.16  detection
Forced photometry reference-image weighted average:  14.89 +/- 0.10
Forced photometry reference-image weighted average:  15.09 +/- 0.13
Forced photometry reference-image weighted average:  15.13 +/- 0.13
Forced photometry filter REJECTED candidate at 17:12:44.80 +68:01:46.0: ref_mag=14.89 +/- 0.10 new_mean_mag=14.8458 delta=0.04 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:21:21.60 +69:45:41.0: ref_mag=15.09 +/- 0.13 new_mean_mag=14.9595 delta=0.13 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:34:49.51 +70:10:14.8: ref_mag=15.13 +/- 0.13 new_mean_mag=14.9899 delta=0.14 (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 72779_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 72779_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 09 09.34188    2461292.84188    14.75    17:41:46.44 +69:01:12.6   1875 3515   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

**** FOUND  17:41:46.27 +69:01:12.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 72786_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 72786_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.58    17:47:34.82 +69:28:23.8   1632 3177   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.51    17:47:35.45 +69:28:25.4   1627 3180   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 72788_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 72788_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.62    17:43:20.19 +66:32:45.1   1477 4968   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.72    17:43:20.16 +66:32:44.6   1472 4971   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 72794_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 72794_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.12    16:58:15.47 +67:28:43.3   4197 4713   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.11    16:58:15.46 +67:28:44.6   4193 4716   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 72802_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 72802_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    13.87    17:08:54.04 +73:16:55.0   3829 1180   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    13.86    17:08:54.27 +73:16:54.1   3825 1184   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 72804_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 72804_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 09 09.34188    2461292.84188    14.04    17:01:24.07 +67:46:43.9   4018 4529   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

**** FOUND  17:01:23.92 +67:46:43.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 72807_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 72807_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.05    17:58:03.82 +67:36:01.5   0778 4139   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    13.95    17:58:03.48 +67:36:00.4   0773 4142   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 72815_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 72815_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    13.11    17:05:18.24 +66:17:33.5   3749 5416   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    13.24    17:05:18.43 +66:17:32.6   3744 5419   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 72908_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 72908_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 09 09.34188    2461292.84188    11.56    18:14:38.81 +72:57:02.1   0940 0773   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

Rejecting candidate due to large distance (29.4") between the two second-epoch detections
  
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Considering the candidate 72923_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 72923_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    11.86    17:31:49.32 +68:10:36.5   2328 4115   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    11.87    17:31:49.31 +68:10:36.3   2324 4118   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 73017_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73017_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    12.68    17:47:59.76 +66:04:16.9   1132 5190   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    12.62    17:47:59.82 +66:04:16.6   1128 5194   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 73027_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73027_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    12.73    18:08:05.60 +69:46:05.4   0624 2713   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    12.73    18:08:05.54 +69:46:06.1   0620 2716   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 73059_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73059_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 09 09.34188    2461292.84188    12.72    17:08:26.21 +65:44:21.4   3530 5744   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

**** FOUND  17:08:26.14 +65:44:21.6 in the exclusion list exclusion_list_bbsc.txt ****
  
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Considering the candidate 73112_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73112_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    12.98    16:56:44.32 +67:26:12.7   4284 4740   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    12.95    16:56:44.34 +67:26:12.7   4280 4744   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 73168_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73168_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 09 09.34188    2461292.84188    13.28    17:34:54.03 +66:55:29.0   2017 4839   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

**** FOUND  17:34:54.05 +66:55:28.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 73203_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73203_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 09 09.34188    2461292.84188    13.25    17:01:19.77 +73:20:05.8   4155 1170   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

**** FOUND  17:01:19.91 +73:20:05.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 73297_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73297_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 09 09.34188    2461292.84188    13.79    17:37:59.94 +67:24:17.0   1891 4519   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

**** FOUND  17:37:59.99 +67:24:16.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 73331_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73331_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 09 09.34188    2461292.84188    13.84    17:33:23.55 +67:17:57.8   2145 4629   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

**** FOUND  17:33:23.52 +67:17:57.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73366_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73366_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 09 09.34188    2461292.84188    13.75    17:10:36.44 +72:40:21.1   3722 1547   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

**** FOUND  17:10:36.42 +72:40:21.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73373_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73373_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    13.97    17:39:00.84 +68:13:05.6   1933 4019   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.08    17:39:00.75 +68:13:05.8   1928 4023   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73385_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73385_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 09 09.34188    2461292.84188    13.88    17:20:11.26 +72:34:37.3   3285 1562   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

**** FOUND  17:20:11.26 +72:34:37.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73401_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73401_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 09 09.34188    2461292.84188    13.76    16:21:53.89 +71:43:47.4   5981 2063   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

**** FOUND  16:21:53.86 +71:43:46.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73414_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73414_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 09 09.34188    2461292.84188    13.83    17:14:48.65 +69:26:36.8   3348 3476   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

**** FOUND  17:14:48.70 +69:26:36.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73470_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73470_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    13.86    16:30:24.82 +67:20:19.7   5815 4747   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.00    16:30:24.76 +67:20:19.8   5810 4751   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73488_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73488_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.24    17:58:40.41 +69:27:22.5   1052 3040   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.59    17:58:40.09 +69:27:21.8   1048 3043   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73498_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73498_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 09 09.34188    2461292.84188    14.25    17:15:44.40 +66:37:01.6   3129 5176   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

**** FOUND  17:15:44.48 +66:37:03.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73506_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73506_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 09 09.34188    2461292.84188    14.22    17:25:38.54 +65:55:43.8   2478 5524   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

**** FOUND  17:25:38.64 +65:55:43.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73509_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73509_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    13.99    16:52:36.82 +71:05:09.4   4532 2537   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    13.99    16:52:36.95 +71:05:09.5   4528 2540   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73569_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73569_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.45    17:53:19.95 +66:17:16.1   0843 4986   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.76    17:53:19.69 +66:17:15.5   0838 4989   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73582_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73582_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.47    17:48:37.21 +65:41:44.6   1041 5406   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.58    17:48:37.29 +65:41:43.8   1036 5409   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73603_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73603_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.42    17:26:16.94 +65:54:14.4   2441 5530   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.46    17:26:16.92 +65:54:13.9   2436 5534   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73615_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73615_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.50    17:43:11.36 +66:25:11.6   1470 5045   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.67    17:43:11.59 +66:25:12.2   1465 5048   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73617_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73617_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.58    17:43:46.79 +65:21:31.0   1295 5673   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.69    17:43:47.02 +65:21:30.1   1290 5676   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73658_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73658_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.61    17:56:14.14 +67:40:43.0   0894 4120   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.73    17:56:14.18 +67:40:42.2   0889 4123   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73674_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73674_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.65    17:53:35.76 +66:52:13.6   0918 4636   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.67    17:53:35.75 +66:52:13.5   0913 4640   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73677_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73677_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.57    17:49:22.30 +68:59:29.6   1470 3439   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.91    17:49:22.98 +68:59:30.0   1465 3443   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73690_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73690_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.61    17:48:59.14 +69:09:47.5   1515 3343   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.68    17:48:59.13 +69:09:48.8   1510 3346   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 73726_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73726_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.69    17:57:44.91 +70:49:24.6   1324 2251   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    15.02    17:57:44.53 +70:49:26.4   1320 2255   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 73738_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73738_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.65    17:33:27.73 +67:40:57.3   2186 4396   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.64    17:33:27.93 +67:40:56.6   2181 4399   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 73740_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73740_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.71    17:52:31.68 +68:44:47.8   1265 3543   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.95    17:52:31.88 +68:44:48.7   1260 3546   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 73743_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73743_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.74    17:52:29.69 +66:46:25.2   0967 4710   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.62    17:52:29.90 +66:46:25.2   0962 4713   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 73766_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73766_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.75    17:50:19.42 +66:21:26.9   1034 4988   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.79    17:50:19.95 +66:21:26.6   1028 4991   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 73786_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73786_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.74    18:16:53.30 +72:46:11.7   0810 0839   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.74    18:16:52.97 +72:46:15.6   0807 0841   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 73792_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73792_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.85    17:54:51.04 +68:30:07.4   1101 3655   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    15.04    17:54:50.65 +68:30:09.2   1097 3658   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 73824_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73824_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.90    18:11:00.67 +71:45:01.4   0865 1519   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.90    18:11:00.35 +71:44:59.7   0861 1522   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 73846_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73846_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.79    17:12:44.58 +68:01:45.8   3388 4335   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.96    17:12:45.03 +68:01:46.2   3383 4338   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 73850_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73850_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.87    17:43:55.72 +67:14:25.2   1533 4546   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.86    17:43:55.80 +67:14:24.9   1528 4550   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 73892_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73892_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    15.00    17:34:49.32 +70:10:13.3   2374 2896   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    14.97    17:34:49.69 +70:10:16.3   2370 2899   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 73912_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 73912_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 09 09.34128    2461292.84128    14.92    17:21:21.49 +69:45:40.4   3030 3245   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-11-16_20.00sec_-0.00C_LIGHT_0215.fits
Discovery image 2     2026 09 09.34188    2461292.84188    15.02    17:21:21.71 +69:45:41.5   3025 3248   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

  
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Considering the candidate 19446_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 19446_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 3     2026 09 09.34188    2461292.84188    11.84    17:04:04.75 +71:47:43.4   3989 2097   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

**** FOUND  17:04:04.82 +71:47:43.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 41567_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216
The candidate 41567_fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216 did not pass the final checks
Discovery image 3     2026 09 09.34188    2461292.84188    12.98    16:00:38.93 +68:37:29.4   7368 3733   /data_ssd/NMW-TexasTech/workdir//img_2026-09-09_CI_Dra-04-Q2b1x1_032457_TTUQ2b1x1_1954846_8fghPvZI/fd_Dra-04-Q2b1x1_2026-09-09_03-12-08_20.00sec_-0.00C_LIGHT_0216.fits

**** FOUND  16:00:38.90 +68:37:29.0 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 4s
Prepared the HTML report for the field Dra-04-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-04-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)2461292.84128255 -observatory V36
11:51:38.29 +01:51:44.4 Mercury (-0.7mag)
13:41:06.60 -15:16:45.6 Venus (-4.7mag)
07:19:29.81 +22:50:47.0 Mars (1.2mag)
09:10:43.68 +16:50:26.3 Jupiter (-1.8mag)
00:51:15.26 +02:35:14.9 Saturn (0.4mag)
04:13:42.39 +21:02:02.4 Uranus (5.7mag)
00:13:33.13 -00:04:32.3 Neptune (7.7mag)
20:25:27.30 -23:40:04.5 Pluto (14.5mag)
09:44:10.88 +13:46:14.5 Moon (-8.7mag)
-rw-r--r-- 1 apache apache 362 Sep  9 03:27 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461292.84128255:
09:10:41.37 +16:50:38.2 Io (6.2mag)
09:10:53.21 +16:49:39.4 Europa (6.3mag)
09:10:29.85 +16:51:35.9 Ganymede (5.7mag)
09:10:33.35 +16:51:19.2 Callisto (6.9mag)
09:08:34.19 +17:07:51.6 Himalia (15.7mag)
09:10:48.04 +16:50:06.3 Thebe (16.6mag)
09:08:10.11 +17:01:46.0 Elara (17.7mag)
09:14:34.32 +16:17:24.9 Pasiphae (17.9mag)
09:11:39.84 +17:08:46.7 Carme (19.0mag)
00:51:02.97 +02:35:30.4 Titan (8.3mag)
00:51:19.81 +02:35:03.0 Rhea (9.6mag)
00:51:24.88 +02:37:34.0 Iapetus (11.0mag)
00:51:31.14 +02:34:58.7 Hyperion (14.3mag)
00:49:59.91 +02:24:47.8 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Sep  9 03:27 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461292.84128255:
22:20:32.04 +03:06:15.1 JWST
16:32:03.69 +45:15:38.2 Chandra
11:25:14.56 -60:21:42.6 XMM-Newton
-rw-r--r-- 1 apache apache 96 Sep  9 03:27 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461292.84128255 -observatory V36
03:41:35.86 +19:25:58.8 17.4mag P/1996 R2 (Lagerkvist)
18:03:39.75 -34:10:23.4 14.4mag P/2010 H2 (Vales)
07:21:00.36 -70:24:55.3 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:15:54.98 +33:45:12.7 17.7mag C/2017 K2 (PANSTARRS)
22:11:51.87 +28:25:08.3 17.5mag C/2022 E2 (ATLAS)
07:11:43.27 +25:56:29.0 16.9mag C/2022 N2 (PANSTARRS)
10:51:22.88 +27:09:12.0 17.1mag C/2022 QE78 (ATLAS)
09:49:57.93 +05:13:18.4 18.0mag C/2022 R6 (PANSTARRS)
15:29:00.48 -15:49:42.7 14.9mag C/2023 R1 (PANSTARRS)
08:40:10.16 +33:01:11.0 15.8mag C/2024 E1 (Wierzchos)
15:06:51.93 +15:17:57.9 17.9mag C/2024 G6 (ATLAS)
18:32:21.88 +43:05:41.9 13.7mag C/2024 J3 (ATLAS)
20:23:23.77 +49:11:16.8 17.4mag C/2024 R4 (PANSTARRS)
05:36:40.70 -13:03:17.9 15.1mag C/2024 T5 (ATLAS)
07:12:18.91 +18:07:58.4 17.8mag C/2025 J1 (Borisov)
11:21:17.08 +18:36:33.2 16.8mag C/2025 V2 (Rankin)
13:21:19.05 -00:02:56.3 16.8mag C/2025 Y1 (ATLAS)
16:46:50.38 +73:41:33.0 16.1mag C/2026 A2 (Bok)
03:04:44.72 +46:04:02.8 17.5mag C/2026 B2 (Sun-Gao)
12:15:10.17 +11:27:00.8 17.5mag A/2026 E1
22:27:41.86 -35:09:29.3 7.8mag 10P/Tempel
11:49:32.50 -05:37:19.7 16.3mag 29P/Schwassmann-Wachmann
12:12:41.27 -05:44:26.0 17.6mag 63P/Wild
06:43:16.06 +19:05:39.0 13.7mag 78P/Gehrels
20:16:09.35 -26:11:31.8 17.1mag 84P/Giclas
03:17:20.54 +15:01:15.7 17.2mag 88P/Howell
05:45:02.65 +29:24:37.2 16.9mag 112P/Urata-Niijima
07:37:50.82 +24:17:14.5 15.9mag 114P/Wiseman-Skiff
10:32:27.15 +20:25:58.3 14.8mag 123P/West-Hartley
12:51:06.76 -22:02:55.3 17.5mag 124P/Mrkos
06:19:52.55 +20:34:30.4 15.9mag 128P/Shoemaker-Holt
02:23:53.60 -17:21:00.1 11.3mag 161P/Hartley-IRAS
08:58:33.44 +37:31:57.1 16.4mag 162P/Siding Spring
09:34:31.42 +12:29:51.8 13.2mag 169P/NEAT
03:26:05.63 +08:18:10.8 17.7mag 220P/McNaught
04:53:33.74 +36:57:22.5 15.2mag 260P/McNaught
08:37:20.54 +35:28:54.3 17.3mag 295P/LINEAR
15:26:34.44 -00:28:42.4 17.9mag 391P/Kowalski
09:29:32.83 +16:44:45.3 17.8mag 450P/LONEOS
-rw-r--r-- 1 apache apache 1.9K Sep  9 03:27 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
19:45:06.20 +18:22:48.80  V488  2026-08-30.13 9.37
18:25:12.74 -22:25:28.60  V8055  2026-08-30.22 10.89
17:17:45.96 +64:31:40.10  ASASSN-26ez  2026-08-25.13 10.87
19:02:47.09 +58:08:21.00  AT2026zwo  2026-08-24.16 15.78
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
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
23:47:50.89 +49:28:51.30  SN2026wjs  2026-08-9.24 17.09
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
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40  ASASSN-26dn  2026-05-20.01 14.59
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
-rw-r--r-- 1 apache apache 5.7K Sep  9 03:27 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
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
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
-rw-r--r-- 1 apache apache 190K Sep  9 03:27 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
23:34:24.590 +00:59:42.41  AT 2026yus  2026-08-05.79 22.26
23:11:22.440 +03:34:45.08  AT 2026yur  2026-08-06.81 22.15
23:52:10.400 +03:53:48.67  AT 2026yuq  2026-08-06.76 22.26
01:28:25.390 -00:33:31.00  AT 2026yup  2026-07-22.87 22.24
06:19:46.733 +50:57:31.05  AT 2026yuo  2026-08-13.50 19.744
23:24:50.114 +15:25:58.38  AT 2026yun  2026-08-10.05 19.96
00:25:27.120 +20:14:05.91  SN 2026yum  2026-08-13.09 18.04
22:02:49.666 -13:05:30.39  AT 2026yul  2026-08-12.92 18.89
21:45:50.911 -04:08:31.57  AT 2026yuk  2026-08-12.78 19.08
01:02:47.624 -06:59:05.24  AT 2026yuj  2026-08-13.05 19.25
23:50:13.455 +20:53:14.83  AT 2026yui  2026-08-12.94 19.46
22:53:22.575 -18:00:52.62  AT 2026yuh  2026-08-12.37 19.1729
01:03:55.125 -10:40:35.60  AT 2026yug  2026-08-10.42 20.3834
22:18:45.584 -09:23:49.69  AT 2026yuf  2026-08-08.36 20.7186
20:49:39.970 +17:00:06.86  AT 2026yue  2026-08-10.93 20.1
20:59:25.458 +10:53:21.92  AT 2026yud  2026-08-11.36 21.56
21:58:23.744 -28:57:27.15  AT 2026yuc  2026-08-11.43 21.11
00:12:25.184 -01:24:55.24  AT 2026yub  2026-08-07.68 20.14
23:47:47.304 +17:27:46.66  AT 2026yua  2026-08-09.11 19.97
02:47:39.785 +19:08:06.82  AT 2026ytz  2026-08-11.18 20.24
-rw-r--r-- 1 apache apache 88K Sep  9 03:27 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Wed Sep  9 03:26:43 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 5s (0.08 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 30s (0.50 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 6s (0.10 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: 2s (0.03 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 47s (0.78 min)
TIMING SExtractor: 15 seconds
TIMING matching_and_photometry: 3 seconds
TIMING lightcurve_write: 2 seconds
TIMING select_aperture: 3 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 26s (0.43 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 14s (0.23 min)
    MAGCAL_SANITY_CHECK: 1s (0.02 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 4s (0.07 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 48s (0.80 min)
FIELD_Dra-04-Q2b1x1: 115s (1.92 min)
=======================================
TOTAL_RUNTIME: 116s (1.93 min)
Finished: Wed Sep  9 03:28:39 CDT 2026