FITS images used in this processing run:

Field Scl-03-Q2b1x1 reference image: Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
Field Scl-03-Q2b1x1 reference image: Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
Field Scl-03-Q2b1x1 second-epoch image: Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Field Scl-03-Q2b1x1 second-epoch image: Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461234.88396043 13.07.2026 09:12:44.181   /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
First image: 2461234.88396043 13.07.2026 09:12:44.181   /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
Last  image: 2461283.74698588 31.08.2026 05:55:29.580   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
JD time system (TT/UTC/UNKNOWN): UTC
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -8.67
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: 2 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):  1388
Objects passed selection criteria:  1385
Measurements per detected object (mean, median, min, max):    3.4    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.4    4.0    2    4
Average stars detected per image: 1245.75
Average stars matched: 1228.75 (98.6354 %)
Memory usage VmPeak:   236356 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Mon Aug 24 15:05:05 CDT 2026
VaST build number  1.0rc89-195-gae6eb4b1
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-24)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Aug 31 01:32:11 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: 2461234.88396043 13.07.2026 09:12:44.181   /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
First image: 2461234.88396043 13.07.2026 09:12:44.181   /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
Last  image: 2461283.74698588 31.08.2026 05:55:29.580   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 86
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -8.37
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 5 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):  8625
Objects passed selection criteria:  8614
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: 7936.5
Average stars matched: 7772 (97.9273 %)
Memory usage VmPeak:   235016 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Mon Aug 24 15:05:05 CDT 2026
VaST build number  1.0rc89-195-gae6eb4b1
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-24)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Aug 31 01:32:50 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: 
Scl-03-Q2b1x1
#######################################
########### Starting Scl-03-Q2b1x1 ###########
Processing Scl-03-Q2b1x1
server tau has sufficient free disk space available: 242941 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 242941 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.png' -> 'transient_report/Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits_preview.png'

Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits


renamed 'Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.png' -> 'transient_report/Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits_preview.png'

Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.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= 4278.1792
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 1184.0831
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 8070.0741
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 1966.4792
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 8042.6045
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 1945.6166
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 1.88633
INFO:                  SECOND_EPOCH__SD_ratio= 0.011
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 =     25.2399997711182 / [degC] Focuser temperature
AMBTEMP =                 26.6 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-31T00:54:51.3874323' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-31T05:54:51.3874323' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61283.2464280901 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-31T05:55:01.2898435' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61283.2465426968 / 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      =      359.99899534167 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -33.9998460846036 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     15.2216666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     151.165555555556 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.75791538675627 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / 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  = 'Scl-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '00 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-34 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  =                20478 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20478 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     25.2399997711182 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     25.2399997711182 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 11.9 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 40.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                899.9 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 26.6 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                  9.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            11.200896 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             8.600688 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/d_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits :)

Spent 0.517750 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/d_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     25.4899997711182 / [degC] Focuser temperature
AMBTEMP =                 26.6 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-31T00:55:29.5809503' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-31T05:55:29.5809503' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61283.2468701387 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-31T05:55:39.4831039' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =      61283.246984757 / 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      =     359.998995323602 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -33.9998460691524 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     15.2852777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     151.285277777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.74308761400676 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / 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  = 'Scl-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '00 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-34 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  =                20478 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20478 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     25.4899997711182 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     25.4899997711182 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 11.9 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 40.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                899.9 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 26.6 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                  9.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            11.200896 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             8.600688 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/d_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits :)

Spent 0.513601 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/d_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
Previews of the CALIBRATED second-epoch images:


fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits



fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.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/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
  
SExtractor catalog cache: saved Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.cat to cache
SExtractor catalog cache: saved Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.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/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.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: 2461283.74654383
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
'asassn_transients_list.txt' -> '../asassn_transients_list.txt'
wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits exists and is non-empty
wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits exists and is non-empty
wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits exists and is non-empty
wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits (1st reference image)
verification OK: wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
Image size: 942.6'x627.6'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 00:00:01.307 -34:00:24.61 J2000 4789.000 3195.000 
###################################
The image scale is 5.91"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits (1st new image)
verification OK: wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Image size: 938.5'x625.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 23:59:44.214 -34:02:15.05 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 00:00:01.307 -34:00:24.61
Second-epoch image center 23:59:44.214 -34:02:15.05
Angular distance between the image centers 0.0665 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits (2nd new image)
verification OK: wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
Image size: 938.5'x625.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 23:59:43.862 -34:02:04.49 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 00:00:01.307 -34:00:24.61
Second-epoch image center 23:59:43.862 -34:02:04.49
Angular distance between the image centers 0.0663 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  23:59:44.214 -34:02:15.05
Second-epoch second image center 23:59:43.862 -34:02:04.49
Angular distance between the image centers 0.00317 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/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits &> /tmp/tmp.wFpDmEKAOp
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits &> /tmp/tmp.KgGWmRKBWX
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits &> /tmp/tmp.njjWopb8mx
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits &> /tmp/tmp.zR1j12MrgU
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
Calibrating the magnitude scale
Found non-empty wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.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_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits and wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.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_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits and wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat 
Found non-empty wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits and wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat
The reference image (wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits) and catalog (wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat) found
'wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat' -> 'wcsmag.cat'
The field straddles RA=0: the RA boundaries wrap around (min > max)
Read 1877 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 349.8409 to 9.6456 deg, Dec -39.4314 to -28.0520 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 349.8409 to 9.6456 deg, Dec -39.4314 to -28.0520 deg
Loaded 4898 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): 1509 out of 1521 total matches.
Matched with Tycho-2 1521 out of 1877 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.302500
a=0.000000 b=1.000000 c=22.302500
From vast_summary.log: estimated ref. image limiting mag.:  -8.67
Updating vast_summary.log: Estimated ref. image limiting mag.:  13.63

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  13.63

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
The field straddles RA=0: the RA boundaries wrap around (min > max)
Read 1877 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 349.8409 to 9.6456 deg, Dec -39.4314 to -28.0520 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 349.8409 to 9.6456 deg, Dec -39.4314 to -28.0520 deg
Loaded 4898 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): 1509 out of 1521 total matches.
Matched with Tycho-2 1521 out of 1877 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
Forced-photometry filter: calibrated wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits -> calib.txt_param_ref_wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits (aperture=6.4)
The field straddles RA=0: the RA boundaries wrap around (min > max)
Read 1686 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 349.8415 to 9.6454 deg, Dec -39.3488 to -28.2640 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 349.8415 to 9.6454 deg, Dec -39.3488 to -28.2640 deg
Loaded 4763 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): 1361 out of 1369 total matches.
Matched with Tycho-2 1369 out of 1686 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
Forced-photometry filter: calibrated wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits -> calib.txt_param_ref_wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits (aperture=7.4)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.6 pix  Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
 3.4 pix  Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
 2.4 pix  fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
 2.3 pix  fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
Limiting magnitude estimates:
 13.6 mag.  Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
 13.3 mag.  Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
 13.2 mag.  fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
 13.2 mag.  fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
All-image limiting magnitude estimate:  13.2 (SNR )  10.4 (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.wFpDmEKAOp (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits' -> 'wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.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/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
WCS_IMAGE_NAME=wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
WCS-calibrated image found: wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
Checking if the catalog wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat corresponding to the image wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits alredy exist and is non-empty...
Catalog wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat corresponding to the image wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
WCS catalog name: wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.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=122, bad_region=344, passed=1877
Got 1877 stars (including 1439 good ones) from the SExtractor catalog wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat 
util/solve_plate_with_UCAC5 got 1877 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 942.6'
Seting catalog search parameters based on the expected field of view 942.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013092 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010473 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 349.8409 through 0 to 9.6456, gap 9.6456 to 349.8409
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 252 to 311 (Dec -39.4 to -28.1)
Done reading UCAC5 zone files...
Matched 1393 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1390 matched stars entering correct_measured_positions(), 1389 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1390 matched stars entering correct_measured_positions(), 1562 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 349.8417 through 0 to 9.6456, gap 9.6456 to 349.8417
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 252 to 311 (Dec -39.4 to -28.1)
Done reading UCAC5 zone files...
Matched 1393 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 1389 matched stars entering correct_measured_positions(), 1562 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 1389 matched stars entering correct_measured_positions(), 1562 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 1389 stars left (next iteration limit 1529)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits N_match=1389 sigma_overall_arcsec=0.417 sigma_q1_arcsec=0.437 sigma_q2_arcsec=0.596 sigma_q3_arcsec=0.360 sigma_q4_arcsec=0.418 n_q1=460 n_q2=179 n_q3=505 n_q4=245 worst_quadrant_to_overall_ratio=1.428
The image catalog is written to wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits -region wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.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.KgGWmRKBWX (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits 574.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits' -> 'wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.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/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
WCS_IMAGE_NAME=wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
WCS-calibrated image found: wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
Checking if the catalog wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits.wcscat corresponding to the image wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits alredy exist and is non-empty...
Catalog wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits.wcscat corresponding to the image wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
WCS catalog name: wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.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=81, bad_region=295, passed=1686
Got 1686 stars (including 1327 good ones) from the SExtractor catalog wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits.wcscat 
util/solve_plate_with_UCAC5 got 1686 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 942.6'
Seting catalog search parameters based on the expected field of view 942.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013092 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010473 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 349.8415 through 0 to 9.6454, gap 9.6454 to 349.8415
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 253 to 310 (Dec -39.3 to -28.3)
Done reading UCAC5 zone files...
Matched 1283 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1280 matched stars entering correct_measured_positions(), 1272 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1280 matched stars entering correct_measured_positions(), 1404 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 349.8417 through 0 to 9.6454, gap 9.6454 to 349.8417
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 253 to 310 (Dec -39.3 to -28.3)
Done reading UCAC5 zone files...
Matched 1283 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 1279 matched stars entering correct_measured_positions(), 1404 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 1279 matched stars entering correct_measured_positions(), 1404 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 1279 stars left (next iteration limit 1408)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits N_match=1279 sigma_overall_arcsec=0.333 sigma_q1_arcsec=0.437 sigma_q2_arcsec=0.408 sigma_q3_arcsec=0.290 sigma_q4_arcsec=0.298 n_q1=392 n_q2=143 n_q3=495 n_q4=249 worst_quadrant_to_overall_ratio=1.310
The image catalog is written to wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits -region wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.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.njjWopb8mx (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
WCS_IMAGE_NAME=wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
WCS-calibrated image found: wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Checking if the catalog wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits.wcscat corresponding to the image wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits alredy exist and is non-empty...
Catalog wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits.wcscat corresponding to the image wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
WCS catalog name: wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.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=152, bad_region=252, passed=1291
Got 1291 stars (including 927 good ones) from the SExtractor catalog wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits.wcscat 
util/solve_plate_with_UCAC5 got 1291 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.5'
Seting catalog search parameters based on the expected field of view 938.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013035 (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 0.010428 (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
RA wraps around 0/360 boundary: field RA 349.9560 through 0 to 9.7098, gap 9.7098 to 349.9560
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 253 to 308 (Dec -39.3 to -28.6)
Done reading UCAC5 zone files...
Matched 893 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 892 matched stars entering correct_measured_positions(), 883 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 892 matched stars entering correct_measured_positions(), 1045 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 349.9561 through 0 to 9.7102, gap 9.7102 to 349.9561
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 253 to 308 (Dec -39.3 to -28.6)
Done reading UCAC5 zone files...
Matched 893 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 892 matched stars entering correct_measured_positions(), 1045 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 
Accuracy estimation diagnostic: 892 matched stars entering correct_measured_positions(), 1045 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 
Excluding outliers - 892 stars left (next iteration limit 981)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=892 robust_rms=5.276 arcsec worst_quadrant_rms=8.768 arcsec
SIP_REFIT: SIP order 3 trial: matched=892 robust_rms=0.735 arcsec worst_quadrant_rms=0.821 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=892 robust_rms_before=1.131 arcsec robust_rms_before_corrected=0.545 arcsec robust_rms_after=0.735 arcsec worst_quadrant_rms_before=0.582 worst_quadrant_rms_after=0.821
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.582 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits N_match=892 sigma_overall_arcsec=0.558 sigma_q1_arcsec=0.564 sigma_q2_arcsec=0.596 sigma_q3_arcsec=0.538 sigma_q4_arcsec=0.524 n_q1=274 n_q2=126 n_q3=324 n_q4=168 worst_quadrant_to_overall_ratio=1.069
The image catalog is written to wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits -region wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.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.zR1j12MrgU (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
WCS_IMAGE_NAME=wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
WCS-calibrated image found: wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
Checking if the catalog wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits.wcscat corresponding to the image wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits alredy exist and is non-empty...
Catalog wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits.wcscat corresponding to the image wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
WCS catalog name: wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.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=147, bad_region=254, passed=1308
Got 1308 stars (including 947 good ones) from the SExtractor catalog wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits.wcscat 
util/solve_plate_with_UCAC5 got 1308 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.5'
Seting catalog search parameters based on the expected field of view 938.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013035 (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 0.010428 (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
RA wraps around 0/360 boundary: field RA 349.9559 through 0 to 9.7097, gap 9.7097 to 349.9559
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 253 to 308 (Dec -39.3 to -28.6)
Done reading UCAC5 zone files...
Matched 912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 910 matched stars entering correct_measured_positions(), 902 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.57" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 910 matched stars entering correct_measured_positions(), 1061 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.57" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 349.9559 through 0 to 9.7101, gap 9.7101 to 349.9559
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 253 to 308 (Dec -39.3 to -28.6)
Done reading UCAC5 zone files...
Matched 912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 910 matched stars entering correct_measured_positions(), 1061 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 
Accuracy estimation diagnostic: 910 matched stars entering correct_measured_positions(), 1061 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 
Excluding outliers - 910 stars left (next iteration limit 1001)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=910 robust_rms=5.192 arcsec worst_quadrant_rms=9.773 arcsec
SIP_REFIT: SIP order 3 trial: matched=910 robust_rms=0.803 arcsec worst_quadrant_rms=0.874 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=910 robust_rms_before=1.157 arcsec robust_rms_before_corrected=0.556 arcsec robust_rms_after=0.803 arcsec worst_quadrant_rms_before=0.596 worst_quadrant_rms_after=0.874
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.596 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits N_match=910 sigma_overall_arcsec=0.582 sigma_q1_arcsec=0.562 sigma_q2_arcsec=0.593 sigma_q3_arcsec=0.616 sigma_q4_arcsec=0.548 n_q1=289 n_q2=129 n_q3=321 n_q4=171 worst_quadrant_to_overall_ratio=1.059
The image catalog is written to wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits -region wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.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_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits to local_wcs_cache/
'wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits' -> 'local_wcs_cache/wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits'
Saving the final (post-refit) wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits to local_wcs_cache/
'wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits' -> 'local_wcs_cache/wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits'
Saving the final (post-refit) wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits to local_wcs_cache/
'wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits' -> 'local_wcs_cache/wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits'
Saving the final (post-refit) wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits to local_wcs_cache/
'wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits' -> 'local_wcs_cache/wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits sigma_overall=0.417 worst_q_ratio=1.428
ref2=Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits sigma_overall=0.333 worst_q_ratio=1.310
new1=fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits sigma_overall=0.558 worst_q_ratio=1.069
new2=fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits sigma_overall=0.582 worst_q_ratio=1.059
reference average sigma_overall=0.375 worst_q_ratio=1.369
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164_astrometric_residuals.png (1389 matched stars from wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.38 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752_astrometric_residuals.png (1279 matched stars from wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260_astrometric_residuals.png (892 matched stars from wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.51 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261_astrometric_residuals.png (910 matched stars from wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.53 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits'
Saving fully-calibrated image wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits'
Preparing the HTML report for the field Scl-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Scl-03-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/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
  
SExtractor catalog cache: saved Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.cat to cache
SExtractor catalog cache: saved Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
Creating symlink local_wcs_cache/wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
Creating symlink local_wcs_cache/wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Creating symlink local_wcs_cache/wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.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_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits exists and is non-empty
wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits exists and is non-empty
wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits exists and is non-empty
wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits (1st reference image)
verification OK: wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
Image size: 942.6'x627.6'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 00:00:01.307 -34:00:24.61 J2000 4789.000 3195.000 
###################################
The image scale is 5.91"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits (1st new image)
verification OK: wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Image size: 938.5'x625.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 23:59:44.214 -34:02:15.05 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 00:00:01.307 -34:00:24.61
Second-epoch image center 23:59:44.214 -34:02:15.05
Angular distance between the image centers 0.0665 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits (2nd new image)
verification OK: wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
Image size: 938.5'x625.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 23:59:43.862 -34:02:04.49 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 00:00:01.307 -34:00:24.61
Second-epoch image center 23:59:43.862 -34:02:04.49
Angular distance between the image centers 0.0663 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  23:59:44.214 -34:02:15.05
Second-epoch second image center 23:59:43.862 -34:02:04.49
Angular distance between the image centers 0.00317 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/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits &> /tmp/tmp.wLcQd9Z1Q2
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits &> /tmp/tmp.EZaMEinspY
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits &> /tmp/tmp.BYwdhZSWQZ
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits &> /tmp/tmp.wZDLWdtF94
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
Calibrating the magnitude scale
Found non-empty wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.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_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits and wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.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_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits and wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat 
Found non-empty wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits and wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat
The reference image (wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits) and catalog (wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat) found
'wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat' -> 'wcsmag.cat'
The field straddles RA=0: the RA boundaries wrap around (min > max)
Read 11354 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 349.7082 to 9.7621 deg, Dec -39.4394 to -28.0433 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 349.7082 to 9.7621 deg, Dec -39.4394 to -28.0433 deg
Loaded 4976 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): 3682 out of 3736 total matches.
Matched with Tycho-2 3736 out of 11354 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.146800
a=0.000000 b=1.000000 c=22.146800
From vast_summary.log: estimated ref. image limiting mag.:  -8.37
Updating vast_summary.log: Estimated ref. image limiting mag.:  13.78

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  13.78

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
The field straddles RA=0: the RA boundaries wrap around (min > max)
Read 11354 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 349.7082 to 9.7621 deg, Dec -39.4394 to -28.0433 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 349.7082 to 9.7621 deg, Dec -39.4394 to -28.0433 deg
Loaded 4976 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): 3682 out of 3736 total matches.
Matched with Tycho-2 3736 out of 11354 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
Forced-photometry filter: calibrated wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits -> calib.txt_param_ref_wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits (aperture=5.1)
The field straddles RA=0: the RA boundaries wrap around (min > max)
Read 8850 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 349.7086 to 9.6928 deg, Dec -39.4451 to -28.0431 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 349.7086 to 9.6928 deg, Dec -39.4451 to -28.0431 deg
Loaded 4963 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): 3655 out of 3711 total matches.
Matched with Tycho-2 3711 out of 8850 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
Forced-photometry filter: calibrated wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits -> calib.txt_param_ref_wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits (aperture=6.0)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 52 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.5 pix  Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
 3.1 pix  Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
 2.2 pix  fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
 2.2 pix  fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
Limiting magnitude estimates:
 13.8 mag.  Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
 13.5 mag.  Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
 13.4 mag.  fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
 13.4 mag.  fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
All-image limiting magnitude estimate:  13.4 (SNR )  12.7 (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.wLcQd9Z1Q2 (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits' -> 'wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.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/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
WCS_IMAGE_NAME=wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
WCS-calibrated image found: wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
Checking if the catalog wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat corresponding to the image wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits alredy exist and is non-empty...
Catalog wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat corresponding to the image wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits
WCS catalog name: wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.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=1, blended=260, bad_region=1818, passed=11353
Got 11353 stars (including 9321 good ones) from the SExtractor catalog wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat 
util/solve_plate_with_UCAC5 got 11353 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 942.6'
Seting catalog search parameters based on the expected field of view 942.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013092 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010473 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 349.7082 through 0 to 9.7621, gap 9.7621 to 349.7082
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 252 to 311 (Dec -39.4 to -28.0)
Done reading UCAC5 zone files...
Matched 4855 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4847 matched stars entering correct_measured_positions(), 4847 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4847 matched stars entering correct_measured_positions(), 9939 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 349.7092 through 0 to 9.7621, gap 9.7621 to 349.7092
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 252 to 311 (Dec -39.4 to -28.0)
Done reading UCAC5 zone files...
Matched 4855 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4847 matched stars entering correct_measured_positions(), 9939 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Accuracy estimation diagnostic: 4847 matched stars entering correct_measured_positions(), 9939 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Excluding outliers - 4847 stars left (next iteration limit 5331)
Stop iterations.


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

SIP_REFIT: wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.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_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits N_match=4847 sigma_overall_arcsec=0.532 sigma_q1_arcsec=0.642 sigma_q2_arcsec=0.664 sigma_q3_arcsec=0.441 sigma_q4_arcsec=0.487 n_q1=1503 n_q2=692 n_q3=1692 n_q4=960 worst_quadrant_to_overall_ratio=1.249
The image catalog is written to wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits -region wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.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.EZaMEinspY (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits 574.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits' -> 'wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.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/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
WCS_IMAGE_NAME=wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
WCS-calibrated image found: wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
Checking if the catalog wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits.wcscat corresponding to the image wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits alredy exist and is non-empty...
Catalog wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits.wcscat corresponding to the image wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits
WCS catalog name: wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.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=2, blended=184, bad_region=1354, passed=8848
Got 8848 stars (including 7329 good ones) from the SExtractor catalog wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits.wcscat 
util/solve_plate_with_UCAC5 got 8848 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 942.6'
Seting catalog search parameters based on the expected field of view 942.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013092 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010473 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 349.7086 through 0 to 9.6928, gap 9.6928 to 349.7086
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 252 to 311 (Dec -39.4 to -28.0)
Done reading UCAC5 zone files...
Matched 4860 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 4853 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.60" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 7804 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.58" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 349.7088 through 0 to 9.6927, gap 9.6927 to 349.7088
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 252 to 311 (Dec -39.4 to -28.0)
Done reading UCAC5 zone files...
Matched 4860 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4851 matched stars entering correct_measured_positions(), 7804 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.60" 
Accuracy estimation diagnostic: 4851 matched stars entering correct_measured_positions(), 7804 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.61" 
Excluding outliers - 4851 stars left (next iteration limit 5338)
Stop iterations.


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

SIP_REFIT: wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.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_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits N_match=4851 sigma_overall_arcsec=0.601 sigma_q1_arcsec=0.822 sigma_q2_arcsec=0.780 sigma_q3_arcsec=0.495 sigma_q4_arcsec=0.482 n_q1=1421 n_q2=639 n_q3=1794 n_q4=997 worst_quadrant_to_overall_ratio=1.369
The image catalog is written to wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits -region wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.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.BYwdhZSWQZ (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
WCS_IMAGE_NAME=wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
WCS-calibrated image found: wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Checking if the catalog wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits.wcscat corresponding to the image wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits alredy exist and is non-empty...
Catalog wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits.wcscat corresponding to the image wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
WCS catalog name: wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.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=2, blended=214, bad_region=1503, passed=8959
Got 8959 stars (including 7279 good ones) from the SExtractor catalog wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits.wcscat 
util/solve_plate_with_UCAC5 got 8959 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.5'
Seting catalog search parameters based on the expected field of view 938.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013035 (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 0.010428 (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
RA wraps around 0/360 boundary: field RA 349.9560 through 0 to 9.9205, gap 9.9205 to 349.9560
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 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4853 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4844 matched stars entering correct_measured_positions(), 4844 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.68" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4844 matched stars entering correct_measured_positions(), 7807 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.67" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 349.9559 through 0 to 9.9209, gap 9.9209 to 349.9559
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 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4853 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4845 matched stars entering correct_measured_positions(), 7807 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.67" 
Accuracy estimation diagnostic: 4845 matched stars entering correct_measured_positions(), 7807 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.67" 
Excluding outliers - 4845 stars left (next iteration limit 5328)
Stop iterations.


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

SIP_REFIT: wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.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=4845 robust_rms=5.875 arcsec worst_quadrant_rms=9.698 arcsec
SIP_REFIT: SIP order 3 trial: matched=4845 robust_rms=0.933 arcsec worst_quadrant_rms=1.004 arcsec
SIP_REFIT: SIP order 5 trial: matched=4845 robust_rms=0.810 arcsec worst_quadrant_rms=0.922 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4845 robust_rms_before=1.264 arcsec robust_rms_before_corrected=0.730 arcsec robust_rms_after=0.810 arcsec worst_quadrant_rms_before=0.847 worst_quadrant_rms_after=0.922
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.847 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits N_match=4845 sigma_overall_arcsec=0.705 sigma_q1_arcsec=0.720 sigma_q2_arcsec=0.662 sigma_q3_arcsec=0.784 sigma_q4_arcsec=0.612 n_q1=1607 n_q2=768 n_q3=1513 n_q4=957 worst_quadrant_to_overall_ratio=1.112
The image catalog is written to wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits -region wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.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.wZDLWdtF94 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
WCS_IMAGE_NAME=wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
WCS-calibrated image found: wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
Checking if the catalog wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits.wcscat corresponding to the image wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits alredy exist and is non-empty...
Catalog wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits.wcscat corresponding to the image wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
WCS catalog name: wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.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=215, bad_region=1505, passed=8986
Got 8986 stars (including 7301 good ones) from the SExtractor catalog wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits.wcscat 
util/solve_plate_with_UCAC5 got 8986 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 938.5'
Seting catalog search parameters based on the expected field of view 938.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013035 (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 0.010428 (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
RA wraps around 0/360 boundary: field RA 349.9559 through 0 to 9.7905, gap 9.7905 to 349.9559
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 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4852 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4845 matched stars entering correct_measured_positions(), 4845 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.69" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4845 matched stars entering correct_measured_positions(), 7831 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.68" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
RA wraps around 0/360 boundary: field RA 349.9560 through 0 to 9.7909, gap 9.7909 to 349.9560
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 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4851 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4845 matched stars entering correct_measured_positions(), 7831 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.69" 
Accuracy estimation diagnostic: 4845 matched stars entering correct_measured_positions(), 7831 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.70" 
Excluding outliers - 4845 stars left (next iteration limit 5329)
Stop iterations.


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

SIP_REFIT: wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.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=4845 robust_rms=5.965 arcsec worst_quadrant_rms=9.749 arcsec
SIP_REFIT: SIP order 3 trial: matched=4845 robust_rms=0.958 arcsec worst_quadrant_rms=1.030 arcsec
SIP_REFIT: SIP order 5 trial: matched=4845 robust_rms=0.810 arcsec worst_quadrant_rms=0.893 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4845 robust_rms_before=1.261 arcsec robust_rms_before_corrected=0.742 arcsec robust_rms_after=0.810 arcsec worst_quadrant_rms_before=0.849 worst_quadrant_rms_after=0.893
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.849 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits N_match=4845 sigma_overall_arcsec=0.725 sigma_q1_arcsec=0.723 sigma_q2_arcsec=0.690 sigma_q3_arcsec=0.813 sigma_q4_arcsec=0.625 n_q1=1591 n_q2=786 n_q3=1504 n_q4=964 worst_quadrant_to_overall_ratio=1.122
The image catalog is written to wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits -region wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.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_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Saving fully-calibrated image wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/wcs_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits
Preparing the HTML report for the field Scl-03-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:08:43.92 -36:44:12.4:  12.46 +/- 0.07  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:56:18.90 -37:14:27.2:  13.06 +/- 0.12  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:56:41.83 -38:08:04.6:  13.11 +/- 0.14  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:14:41.62 -36:03:33.9:  10.41 +/- 0.01  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:27:52.25 -32:20:04.8:  10.80 +/- 0.01  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:27:46.83 -37:45:50.3:  13.28 +/- 0.18  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:35:03.58 -37:46:36.0:  12.99 +/- 0.13  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:13:21.43 -38:04:43.2:  13.24 +/- 0.17  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:44:58.81 -37:33:52.2:  13.17 +/- 0.14  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:50:48.59 -38:01:50.9:  13.17 +/- 0.14  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:14:41.62 -36:03:33.9:  10.44 +/- 0.01  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:27:52.25 -32:20:04.8:  10.49 +/- 0.01  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:08:43.92 -36:44:12.4:  12.52 +/- 0.10  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:27:46.83 -37:45:50.3:  12.79 +/- 0.15  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:56:18.90 -37:14:27.2:  13.11 +/- 0.16  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:56:41.83 -38:08:04.6:  13.29 +/- 0.21  detection
Forced photometry reference-image weighted average:  10.42 +/- 0.01
Forced photometry reference-image weighted average:  12.48 +/- 0.06
Forced photometry reference-image weighted average:  10.65 +/- 0.01
Forced photometry reference-image weighted average:  13.00 +/- 0.12
Forced photometry reference-image weighted average:  13.08 +/- 0.10
Forced photometry filter REJECTED candidate at 00:14:41.62 -36:03:33.9: ref_mag=10.42 +/- 0.01 new_mean_mag=10.5259 delta=-0.11 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:27:52.25 -32:20:04.8: ref_mag=10.65 +/- 0.01 new_mean_mag=11.0795 delta=-0.43 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:08:43.92 -36:44:12.4: ref_mag=12.48 +/- 0.06 new_mean_mag=12.3034 delta=0.18 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:56:18.90 -37:14:27.2: ref_mag=13.08 +/- 0.10 new_mean_mag=12.5332 delta=0.55 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:27:46.83 -37:45:50.3: ref_mag=13.00 +/- 0.12 new_mean_mag=12.6320 delta=0.36 (need > 0.90)
Forced photometry reference-image weighted average:  13.16 +/- 0.11
Forced photometry filter REJECTED candidate at 23:56:41.83 -38:08:04.6: ref_mag=13.16 +/- 0.11 new_mean_mag=12.7552 delta=0.41 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:35:03.58 -37:46:36.0:  12.72 +/- 0.13  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:13:21.43 -38:04:43.2:  13.20 +/- 0.22  detection
Forced photometry reference-image weighted average:  12.86 +/- 0.09
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:44:58.81 -37:33:52.2:  13.31 +/- 0.21  detection
Forced photometry reference-image weighted average:  13.22 +/- 0.13
Forced photometry filter REJECTED candidate at 23:35:03.58 -37:46:36.0: ref_mag=12.86 +/- 0.09 new_mean_mag=12.7044 delta=0.15 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:13:21.43 -38:04:43.2: ref_mag=13.22 +/- 0.13 new_mean_mag=12.8852 delta=0.34 (need > 0.90)
Forced photometry reference-image weighted average:  13.21 +/- 0.12
Forced photometry filter REJECTED candidate at 23:44:58.81 -37:33:52.2: ref_mag=13.21 +/- 0.12 new_mean_mag=12.8364 delta=0.38 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:50:48.59 -38:01:50.9:  13.10 +/- 0.17  detection
Forced photometry reference-image weighted average:  13.14 +/- 0.11
Forced photometry filter REJECTED candidate at 23:50:48.59 -38:01:50.9: ref_mag=13.14 +/- 0.11 new_mean_mag=12.7926 delta=0.35 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:34:39.65 -37:39:11.5:  13.30 +/- 0.17  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:59:17.79 -37:18:24.9:  13.37 +/- 0.16  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:11:11.96 -37:47:08.7:  13.22 +/- 0.16  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:05:28.51 -36:13:53.3:  13.26 +/- 0.14  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:36:56.68 -37:22:20.5:  13.40 +/- 0.18  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:32:20.13 -36:55:17.5:  13.32 +/- 0.17  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:56:09.23 -38:18:08.1:  13.80 +/- 0.27  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:51:53.08 -37:57:59.9:  13.20 +/- 0.14  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:13:04.78 -37:42:51.3:  13.40 +/- 0.19  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:51:25.97 -37:21:12.5:  13.32 +/- 0.16  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:11:11.96 -37:47:08.7:  13.67 +/- 0.32  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:34:39.65 -37:39:11.5:  13.31 +/- 0.22  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:32:20.13 -36:55:17.5:  13.11 +/- 0.18  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:36:56.68 -37:22:20.5:  13.87 +/- 99.00  upperlimit
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:59:17.79 -37:18:24.9:  12.96 +/- 0.15  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:05:28.51 -36:13:53.3:  13.07 +/- 0.15  detection
Forced photometry reference-image weighted average:  13.31 +/- 0.14
Forced photometry reference-image weighted average:  13.30 +/- 0.13
Forced photometry filter REJECTED candidate at 00:11:11.96 -37:47:08.7: ref_mag=13.31 +/- 0.14 new_mean_mag=12.9841 delta=0.32 (need > 0.90)
Forced photometry reference-image weighted average:  13.40 +/- 0.18
Forced photometry filter REJECTED candidate at 23:34:39.65 -37:39:11.5: ref_mag=13.30 +/- 0.13 new_mean_mag=12.7825 delta=0.52 (need > 0.90)
Forced photometry reference-image weighted average:  13.22 +/- 0.12
Forced photometry reference-image weighted average:  13.14 +/- 0.11
Forced photometry filter REJECTED candidate at 23:36:56.68 -37:22:20.5: ref_mag=13.40 +/- 0.18 new_mean_mag=12.9456 delta=0.46 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:59:17.79 -37:18:24.9: ref_mag=13.14 +/- 0.11 new_mean_mag=12.9940 delta=0.15 (need > 0.90)
Forced photometry reference-image weighted average:  13.17 +/- 0.10
Forced photometry filter REJECTED candidate at 23:32:20.13 -36:55:17.5: ref_mag=13.22 +/- 0.12 new_mean_mag=13.0376 delta=0.18 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:05:28.51 -36:13:53.3: ref_mag=13.17 +/- 0.10 new_mean_mag=12.8901 delta=0.28 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:51:53.08 -37:57:59.9:  13.44 +/- 0.24  detection
Forced photometry reference-image weighted average:  13.26 +/- 0.12
Forced photometry filter REJECTED candidate at 23:51:53.08 -37:57:59.9: ref_mag=13.26 +/- 0.12 new_mean_mag=13.0001 delta=0.26 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:56:09.23 -38:18:08.1:  13.34 +/- 0.23  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:13:04.78 -37:42:51.3:  13.39 +/- 0.25  detection
Forced photometry reference-image weighted average:  13.53 +/- 0.17
Forced photometry reference-image weighted average:  13.39 +/- 0.15
Forced photometry filter REJECTED candidate at 23:56:09.23 -38:18:08.1: ref_mag=13.53 +/- 0.17 new_mean_mag=12.9949 delta=0.54 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:13:04.78 -37:42:51.3: ref_mag=13.39 +/- 0.15 new_mean_mag=12.9837 delta=0.41 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:51:25.97 -37:21:12.5:  13.56 +/- 0.26  detection
Forced photometry reference-image weighted average:  13.38 +/- 0.14
Forced photometry filter REJECTED candidate at 23:51:25.97 -37:21:12.5: ref_mag=13.38 +/- 0.14 new_mean_mag=13.0482 delta=0.34 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:28:20.16 -37:02:21.8:  13.49 +/- 0.20  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:11:12.45 -38:15:28.9:  13.03 +/- 0.14  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:53:54.43 -37:45:58.2:  13.51 +/- 0.19  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:17:17.95 -36:22:22.7:  13.29 +/- 0.16  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:49:52.88 -37:32:06.9:  13.50 +/- 0.19  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:54:32.23 -37:49:58.6:  13.12 +/- 0.14  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:05:38.41 -36:24:38.7:  13.43 +/- 0.17  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:54:22.89 -37:31:21.9:  13.32 +/- 0.16  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:21:13.05 -36:22:44.0:  13.31 +/- 0.17  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:03:41.64 -37:42:01.8:  13.50 +/- 0.19  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:54:32.23 -37:49:58.6:  13.47 +/- 0.24  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:53:54.43 -37:45:58.2:  13.57 +/- 0.26  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:28:20.16 -37:02:21.8:  13.56 +/- 0.30  detection
Forced photometry reference-image weighted average:  13.21 +/- 0.12
Forced photometry filter REJECTED candidate at 23:54:32.23 -37:49:58.6: ref_mag=13.21 +/- 0.12 new_mean_mag=12.9356 delta=0.27 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:17:17.95 -36:22:22.7:  13.30 +/- 0.21  detection
Forced photometry reference-image weighted average:  13.53 +/- 0.15
Forced photometry reference-image weighted average:  13.51 +/- 0.17
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:49:52.88 -37:32:06.9:  13.11 +/- 0.17  detection
Forced photometry filter REJECTED candidate at 23:53:54.43 -37:45:58.2: ref_mag=13.53 +/- 0.15 new_mean_mag=13.0365 delta=0.50 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:28:20.16 -37:02:21.8: ref_mag=13.51 +/- 0.17 new_mean_mag=13.0439 delta=0.47 (need > 0.90)
Forced photometry reference-image weighted average:  13.29 +/- 0.13
Forced photometry reference-image weighted average:  13.29 +/- 0.12
Forced photometry filter REJECTED candidate at 00:17:17.95 -36:22:22.7: ref_mag=13.29 +/- 0.13 new_mean_mag=13.0801 delta=0.21 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:49:52.88 -37:32:06.9: ref_mag=13.29 +/- 0.12 new_mean_mag=13.0372 delta=0.25 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:11:12.45 -38:15:28.9:  12.96 +/- 0.17  detection
Forced photometry reference-image weighted average:  13.00 +/- 0.11
Forced photometry filter REJECTED candidate at 00:11:12.45 -38:15:28.9: ref_mag=13.00 +/- 0.11 new_mean_mag=12.9043 delta=0.09 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:54:22.89 -37:31:21.9:  13.45 +/- 0.23  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:05:38.41 -36:24:38.7:  13.42 +/- 0.22  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:21:13.05 -36:22:44.0:  13.31 +/- 0.22  detection
Forced photometry reference-image weighted average:  13.36 +/- 0.13
Forced photometry reference-image weighted average:  13.43 +/- 0.13
Forced photometry filter REJECTED candidate at 23:54:22.89 -37:31:21.9: ref_mag=13.36 +/- 0.13 new_mean_mag=13.1062 delta=0.26 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:05:38.41 -36:24:38.7: ref_mag=13.43 +/- 0.13 new_mean_mag=12.9133 delta=0.52 (need > 0.90)
Forced photometry reference-image weighted average:  13.31 +/- 0.13
Forced photometry filter REJECTED candidate at 00:21:13.05 -36:22:44.0: ref_mag=13.31 +/- 0.13 new_mean_mag=12.9670 delta=0.34 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:03:41.64 -37:42:01.8:  13.20 +/- 0.19  detection
Forced photometry reference-image weighted average:  13.34 +/- 0.13
Forced photometry filter REJECTED candidate at 00:03:41.64 -37:42:01.8: ref_mag=13.34 +/- 0.13 new_mean_mag=12.9821 delta=0.36 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:59:16.15 -36:25:24.7:  13.35 +/- 0.15  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:32:23.95 -37:45:15.8:  13.40 +/- 0.19  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:08:13.20 -36:19:29.8:  13.85 +/- 0.24  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:17:00.23 -36:15:18.8:  13.53 +/- 0.20  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:05:19.86 -35:28:44.4:  13.58 +/- 0.18  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:17:40.62 -36:17:14.7:  13.64 +/- 0.22  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:01:55.89 -37:02:14.5:  13.26 +/- 0.15  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:18:02.62 -37:04:37.9:  13.45 +/- 0.19  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:56:20.40 -36:02:43.4:  13.46 +/- 0.16  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:20:26.18 -36:30:21.0:  13.15 +/- 0.14  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:59:16.15 -36:25:24.7:  13.74 +/- 0.28  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:32:23.95 -37:45:15.8:  13.01 +/- 0.17  detection
Forced photometry reference-image weighted average:  13.44 +/- 0.13
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:17:00.23 -36:15:18.8:  13.82 +/- 0.35  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:05:19.86 -35:28:44.4:  13.77 +/- 0.28  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:08:13.20 -36:19:29.8:  13.72 +/- 0.29  detection
Forced photometry reference-image weighted average:  13.18 +/- 0.13
Forced photometry filter REJECTED candidate at 23:59:16.15 -36:25:24.7: ref_mag=13.44 +/- 0.13 new_mean_mag=13.1553 delta=0.28 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:32:23.95 -37:45:15.8: ref_mag=13.18 +/- 0.13 new_mean_mag=13.1590 delta=0.03 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:18:02.62 -37:04:37.9:  13.82 +/- 99.00  upperlimit
Forced photometry reference-image weighted average:  13.60 +/- 0.17
Forced photometry reference-image weighted average:  13.64 +/- 0.15
Forced photometry reference-image weighted average:  13.80 +/- 0.18
Forced photometry reference-image weighted average:  13.45 +/- 0.19
Forced photometry filter REJECTED candidate at 00:08:13.20 -36:19:29.8: ref_mag=13.80 +/- 0.18 new_mean_mag=13.1113 delta=0.69 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:05:19.86 -35:28:44.4: ref_mag=13.64 +/- 0.15 new_mean_mag=13.1820 delta=0.46 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:17:00.23 -36:15:18.8: ref_mag=13.60 +/- 0.17 new_mean_mag=12.9765 delta=0.62 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:56:20.40 -36:02:43.4:  13.53 +/- 0.21  detection
Forced photometry filter REJECTED candidate at 00:18:02.62 -37:04:37.9: ref_mag=13.45 +/- 0.19 new_mean_mag=13.0257 delta=0.43 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:01:55.89 -37:02:14.5:  12.98 +/- 0.15  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:17:40.62 -36:17:14.7:  13.16 +/- 0.18  detection
Forced photometry reference-image weighted average:  13.35 +/- 0.14
Forced photometry reference-image weighted average:  13.12 +/- 0.10
Forced photometry reference-image weighted average:  13.48 +/- 0.13
Forced photometry filter REJECTED candidate at 00:17:40.62 -36:17:14.7: ref_mag=13.35 +/- 0.14 new_mean_mag=13.0853 delta=0.27 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:01:55.89 -37:02:14.5: ref_mag=13.12 +/- 0.10 new_mean_mag=13.2016 delta=-0.08 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:56:20.40 -36:02:43.4: ref_mag=13.48 +/- 0.13 new_mean_mag=13.1972 delta=0.29 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:20:26.18 -36:30:21.0:  13.47 +/- 0.25  detection
Forced photometry reference-image weighted average:  13.23 +/- 0.12
Forced photometry filter REJECTED candidate at 00:20:26.18 -36:30:21.0: ref_mag=13.23 +/- 0.12 new_mean_mag=13.1377 delta=0.09 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:57:35.95 -36:24:44.4:  13.36 +/- 0.15  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:50:08.54 -36:01:27.9:  13.50 +/- 0.17  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:54:32.19 -35:17:28.8:  13.82 +/- 0.22  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:03:27.84 -36:59:09.0:  13.38 +/- 0.16  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:35:06.59 -38:04:04.0:  13.10 +/- 0.15  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 00:14:33.40 -37:00:39.3:  13.40 +/- 0.17  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-13_04-12-44_20.00sec_0.00C_LIGHTs_0164.fits at 23:54:06.23 -38:10:47.0:  13.23 +/- 0.15  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:57:35.95 -36:24:44.4:  13.52 +/- 0.23  detection
Forced photometry reference-image weighted average:  13.41 +/- 0.13
Forced photometry filter REJECTED candidate at 23:57:35.95 -36:24:44.4: ref_mag=13.41 +/- 0.13 new_mean_mag=13.1553 delta=0.25 (need > 0.90)
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:14:33.40 -37:00:39.3:  13.26 +/- 0.21  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:54:32.19 -35:17:28.8:  13.65 +/- 0.23  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:50:08.54 -36:01:27.9:  13.46 +/- 0.21  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 00:03:27.84 -36:59:09.0:  13.57 +/- 0.25  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:35:06.59 -38:04:04.0:  13.64 +/- 0.31  detection
Forced photometry on wcs_Scl-03-Q2b1x1_2026-07-21_03-37-37_20.00sec_-0.00C_LIGHTs_0752.fits at 23:54:06.23 -38:10:47.0:  13.21 +/- 0.19  detection
Forced photometry reference-image weighted average:  13.34 +/- 0.13
Forced photometry reference-image weighted average:  13.74 +/- 0.16
Forced photometry reference-image weighted average:  13.49 +/- 0.13
Forced photometry reference-image weighted average:  13.43 +/- 0.13
Forced photometry reference-image weighted average:  13.20 +/- 0.13
Forced photometry filter REJECTED candidate at 00:14:33.40 -37:00:39.3: ref_mag=13.34 +/- 0.13 new_mean_mag=13.0388 delta=0.31 (need > 0.90)
Forced photometry reference-image weighted average:  13.23 +/- 0.12
Forced photometry filter REJECTED candidate at 23:54:32.19 -35:17:28.8: ref_mag=13.74 +/- 0.16 new_mean_mag=13.2634 delta=0.48 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:50:08.54 -36:01:27.9: ref_mag=13.49 +/- 0.13 new_mean_mag=13.2003 delta=0.29 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:03:27.84 -36:59:09.0: ref_mag=13.43 +/- 0.13 new_mean_mag=13.1897 delta=0.24 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:35:06.59 -38:04:04.0: ref_mag=13.20 +/- 0.13 new_mean_mag=13.0835 delta=0.11 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:54:06.23 -38:10:47.0: ref_mag=13.23 +/- 0.12 new_mean_mag=13.2605 delta=-0.03 (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: 1s
  
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Considering the candidate 20096_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20096_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    11.13    23:27:52.22 -32:20:04.2   0703 4081   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    11.04    23:27:52.28 -32:20:05.4   0704 4079   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20097_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20097_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    10.56    00:14:41.60 -36:03:33.3   6612 1939   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    10.50    00:14:41.63 -36:03:34.5   6612 1937   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20129_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20129_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 31.24699    2461283.74699    10.62    23:52:25.81 -33:57:27.0   3875 3235   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

Rejecting candidate due to large distance (10.9") between the two second-epoch detections
  
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Considering the candidate 20188_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20188_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 31.24699    2461283.74699    11.90    23:53:29.73 -35:40:13.5   4020 2204   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

Rejecting candidate due to large distance (11.4") between the two second-epoch detections
  
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Considering the candidate 20194_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20194_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 31.24699    2461283.74699    11.83    23:26:15.28 -34:58:05.3   0620 2464   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

Rejecting candidate due to large distance (10.8") between the two second-epoch detections
  
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Considering the candidate 20220_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20220_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.22    00:08:43.88 -36:44:11.7   5872 1553   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    12.45    00:08:43.96 -36:44:13.1   5873 1551   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20229_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20229_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 31.24699    2461283.74699    12.21    23:35:20.59 -30:05:13.7   1592 5505   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

Rejecting candidate due to large distance (11.1") between the two second-epoch detections
  
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Considering the candidate 20249_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20249_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.55    23:56:18.87 -37:14:27.2   4369 1261   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    12.52    23:56:18.93 -37:14:27.1   4370 1259   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20259_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20259_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.63    23:27:46.86 -37:45:49.9   0936 0782   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    12.63    23:27:46.80 -37:45:50.8   0937 0780   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20268_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20268_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.67    23:56:41.79 -38:08:04.7   4416 0720   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    12.87    23:56:41.87 -38:08:04.6   4417 0718   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20279_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20279_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 2     2026 08 31.24699    2461283.74699    12.64    23:34:33.00 -30:23:18.9   1498 5316   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

Rejecting candidate due to large distance (10.6") between the two second-epoch detections
  
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Considering the candidate 20281_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20281_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.72    23:35:03.53 -37:46:36.5   1818 0841   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    12.69    23:35:03.64 -37:46:35.4   1819 0839   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20296_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20296_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.79    00:13:21.36 -38:04:42.5   6402 0724   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.06    00:13:21.51 -38:04:43.9   6403 0722   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20309_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20309_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.84    23:44:58.88 -37:33:51.1   3008 1033   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    12.84    23:44:58.74 -37:33:53.3   3009 1031   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20316_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20316_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.86    23:50:48.60 -38:01:50.5   3714 0772   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    12.73    23:50:48.59 -38:01:51.3   3715 0770   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20319_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20319_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.87    23:36:56.69 -37:22:20.0   2033 1101   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.05    23:36:56.67 -37:22:20.9   2034 1099   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20323_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20323_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.88    00:05:28.54 -36:13:53.9   5483 1866   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    12.90    00:05:28.48 -36:13:52.7   5483 1865   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20324_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20324_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.90    23:59:17.77 -37:18:24.9   4728 1223   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.16    23:59:17.81 -37:18:24.9   4728 1221   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20328_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20328_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.89    23:34:39.60 -37:39:12.0   1766 0913   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    12.71    23:34:39.70 -37:39:11.0   1767 0911   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20329_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20329_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.94    23:32:20.04 -36:55:18.0   1456 1338   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.26    23:32:20.22 -36:55:17.0   1458 1336   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20331_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20331_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.94    00:11:11.99 -37:47:08.7   6151 0910   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.04    00:11:11.92 -37:47:08.7   6151 0909   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20332_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20332_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.95    23:56:09.22 -38:18:08.0   4352 0618   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.05    23:56:09.23 -38:18:08.2   4353 0616   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20333_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20333_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.00    23:51:53.05 -37:58:00.1   3841 0813   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.00    23:51:53.11 -37:57:59.6   3842 0812   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20338_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20338_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.97    00:13:04.89 -37:42:51.8   6378 0946   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.00    00:13:04.67 -37:42:50.7   6378 0944   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20339_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20339_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.97    23:51:26.01 -37:21:12.7   3782 1184   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.16    23:51:25.93 -37:21:12.3   3783 1182   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20341_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20341_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.99    23:53:54.38 -37:45:58.6   4082 0939   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.11    23:53:54.48 -37:45:57.8   4083 0938   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20343_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20343_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.97    23:54:32.20 -37:49:58.9   4158 0900   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    12.91    23:54:32.25 -37:49:58.4   4158 0898   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20346_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20346_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.99    00:11:12.36 -38:15:27.9   6142 0624   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    12.84    00:11:12.54 -38:15:29.8   6143 0622   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20359_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20359_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.04    23:28:19.93 -37:02:21.0   0971 1229   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.04    23:28:20.38 -37:02:22.6   0973 1227   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20362_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20362_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.04    23:49:52.92 -37:32:06.2   3597 1070   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.03    23:49:52.85 -37:32:07.5   3598 1068   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20363_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20363_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.08    00:17:18.00 -36:22:22.8   6922 1736   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.08    00:17:17.90 -36:22:22.5   6923 1734   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20365_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20365_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.06    23:54:22.91 -37:31:23.4   4137 1088   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.17    23:54:22.87 -37:31:20.3   4138 1086   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20368_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20368_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.05    00:05:38.41 -36:24:38.7   5501 1758   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    12.83    00:05:38.42 -36:24:38.7   5502 1756   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20369_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20369_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    12.98    00:21:13.12 -36:22:45.5   7401 1708   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    12.96    00:21:12.98 -36:22:42.6   7402 1706   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20371_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20371_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.03    00:03:41.61 -37:42:01.6   5253 0982   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    12.95    00:03:41.67 -37:42:02.0   5254 0980   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20377_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20377_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.13    23:32:23.86 -37:45:15.9   1495 0832   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.20    23:32:24.04 -37:45:15.7   1496 0830   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20378_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20378_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.15    23:59:16.14 -36:25:25.6   4726 1756   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.16    23:59:16.17 -36:25:23.7   4727 1755   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20385_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20385_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.10    00:08:13.28 -36:19:28.8   5816 1804   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.13    00:08:13.12 -36:19:30.9   5816 1802   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20388_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20388_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.10    00:05:19.81 -35:28:44.6   5473 2321   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.31    00:05:19.91 -35:28:44.1   5474 2319   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20393_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20393_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.10    00:17:00.19 -36:15:19.6   6889 1809   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    12.89    00:17:00.27 -36:15:17.9   6890 1807   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20397_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20397_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.09    00:17:40.57 -36:17:15.2   6971 1785   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.08    00:17:40.68 -36:17:14.1   6971 1784   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20398_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20398_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.16    23:56:20.35 -36:02:43.9   4369 1983   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.26    23:56:20.45 -36:02:43.0   4370 1982   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20401_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20401_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.10    00:18:02.79 -37:04:36.9   6992 1306   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    12.98    00:18:02.45 -37:04:38.9   6993 1304   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20404_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20404_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.20    00:01:55.89 -37:02:14.9   5046 1384   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.20    00:01:55.89 -37:02:14.0   5047 1383   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20409_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20409_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.14    00:20:26.22 -36:30:20.5   7301 1636   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.14    00:20:26.15 -36:30:21.6   7302 1635   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20419_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20419_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.18    23:35:06.61 -38:04:03.0   1834 0664   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.00    23:35:06.56 -38:04:05.0   1834 0662   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20422_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20422_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.18    23:57:35.91 -36:24:43.7   4523 1763   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.13    23:57:35.99 -36:24:45.2   4524 1761   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20424_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20424_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.21    23:54:32.17 -35:17:28.6   4145 2436   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.32    23:54:32.21 -35:17:29.0   4146 2434   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20430_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20430_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.22    00:03:27.82 -36:59:09.1   5231 1414   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.16    00:03:27.85 -36:59:08.9   5232 1412   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20435_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20435_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.23    23:50:08.53 -36:01:26.5   3611 1984   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.17    23:50:08.55 -36:01:29.4   3612 1982   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20441_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20441_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.13    00:14:33.41 -37:00:39.2   6572 1365   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.01    00:14:33.38 -37:00:39.5   6573 1363   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

  
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Considering the candidate 20445_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261
The candidate 20445_fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261 did not pass the final checks
Discovery image 1     2026 08 31.24654    2461283.74654    13.26    23:54:06.15 -38:10:47.1   4107 0689   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-54-51_20.00sec_-0.00C_LIGHT_0260.fits
Discovery image 2     2026 08 31.24699    2461283.74699    13.26    23:54:06.31 -38:10:46.9   4109 0687   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Scl-03-Q2b1x1_012958_TTUQ2b1x1_2831313_X25k0gvV/fd_Scl-03-Q2b1x1_2026-08-31_00-55-29_20.00sec_-0.00C_LIGHT_0261.fits

make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 4s
Prepared the HTML report for the field Scl-03-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Scl-03-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)2461283.74654383 -observatory V36
10:51:58.94 +08:58:19.3 Mercury (-1.5mag)
13:17:03.53 -11:41:42.6 Venus (-4.6mag)
06:54:43.56 +23:21:51.9 Mars (1.2mag)
09:03:09.26 +17:22:07.9 Jupiter (-1.8mag)
00:53:14.92 +02:49:34.9 Saturn (0.5mag)
04:13:30.66 +21:01:32.0 Uranus (5.7mag)
00:14:23.50 +00:01:09.3 Neptune (7.7mag)
20:26:06.68 -23:37:50.7 Pluto (14.5mag)
00:51:12.07 +08:52:42.1 Moon (-11.8mag)
-rw-r--r-- 1 apache apache 363 Aug 31 01:32 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461283.74654383:
09:03:12.12 +17:21:54.3 Io (6.2mag)
09:03:04.19 +17:22:33.3 Europa (6.3mag)
09:03:17.05 +17:21:29.1 Ganymede (5.6mag)
09:03:28.50 +17:20:35.7 Callisto (6.9mag)
09:00:44.19 +17:35:11.7 Himalia (15.7mag)
09:03:07.31 +17:22:17.4 Thebe (16.6mag)
09:00:24.06 +17:29:46.1 Elara (17.7mag)
09:07:11.09 +16:52:00.8 Pasiphae (17.9mag)
09:04:44.72 +17:38:00.4 Carme (19.0mag)
00:53:21.80 +02:48:59.9 Titan (8.4mag)
00:53:19.51 +02:49:22.5 Rhea (9.7mag)
00:53:45.27 +02:52:14.7 Iapetus (11.0mag)
00:53:03.05 +02:49:09.2 Hyperion (14.4mag)
00:52:09.34 +02:40:01.1 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Aug 31 01:32 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461283.74654383:
21:11:15.27 -06:10:09.0 JWST
19:50:19.00 -13:37:09.9 Chandra
04:42:37.68 +50:34:48.1 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug 31 01:32 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461283.74654383 -observatory V36
03:35:40.30 +18:58:53.1 17.4mag P/1996 R2 (Lagerkvist)
18:00:56.46 -34:20:11.9 14.3mag P/2010 H2 (Vales)
07:13:56.62 -69:55:30.9 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:14:44.18 +33:31:17.7 17.7mag C/2017 K2 (PANSTARRS)
04:39:43.38 +44:18:45.6 15.5mag P/2021 N1 (ZTF)
22:19:14.39 +29:29:04.2 17.4mag C/2022 E2 (ATLAS)
07:04:34.96 +26:06:46.9 16.8mag C/2022 N2 (PANSTARRS)
10:42:58.44 +27:29:28.3 17.0mag C/2022 QE78 (ATLAS)
09:44:08.23 +05:16:06.1 18.0mag C/2022 R6 (PANSTARRS)
20:44:36.43 +62:28:58.3 18.0mag C/2023 H5 (Lemmon)
15:31:56.75 -15:01:38.6 14.7mag C/2023 R1 (PANSTARRS)
08:31:58.31 +32:28:49.9 15.7mag C/2024 E1 (Wierzchos)
15:05:55.40 +15:24:20.9 17.9mag C/2024 G6 (ATLAS)
18:38:42.64 +43:23:28.2 13.7mag C/2024 J3 (ATLAS)
20:36:09.51 +49:35:14.3 17.5mag C/2024 R4 (PANSTARRS)
05:31:34.01 -12:56:51.3 15.2mag C/2024 T5 (ATLAS)
07:08:52.74 +19:55:37.9 17.8mag C/2025 J1 (Borisov)
11:06:49.43 +19:18:30.8 16.9mag C/2025 V2 (Rankin)
13:13:59.90 +00:40:33.7 16.8mag C/2025 Y1 (ATLAS)
16:25:03.23 +75:06:41.3 16.3mag C/2026 A2 (Bok)
03:08:31.21 +46:17:37.0 17.4mag C/2026 B2 (Sun-Gao)
12:06:48.39 +10:41:55.7 17.5mag A/2026 E1
22:20:08.24 -34:14:11.9 13.2mag 10P/Tempel
11:43:29.48 -04:56:54.0 16.3mag 29P/Schwassmann-Wachmann
11:54:21.78 -02:50:50.0 17.5mag 63P/Wild
00:48:13.09 -06:37:25.7 15.4mag 65P/Gunn
06:25:19.55 +19:44:46.1 17.1mag 78P/Gehrels
03:15:58.60 +14:51:26.2 16.7mag 88P/Howell
08:50:35.72 +24:08:56.0 16.6mag 93P/Lovas
05:15:15.39 +25:54:13.1 17.6mag 112P/Urata-Niijima
07:10:27.60 +26:30:11.6 16.0mag 114P/Wiseman-Skiff
10:12:00.92 +22:20:00.7 14.9mag 123P/West-Hartley
12:31:17.53 -18:50:39.0 17.4mag 124P/Mrkos
06:08:35.26 +20:50:14.2 15.9mag 128P/Shoemaker-Holt
07:05:44.76 +17:29:13.2 17.9mag 131P/Mueller
23:55:52.11 +02:44:03.2 17.4mag 139P/Vaisala-Oterma
02:53:43.43 -18:12:13.3 15.6mag 161P/Hartley-IRAS
08:31:35.64 +37:56:18.5 16.3mag 162P/Siding Spring
09:59:11.23 +19:17:20.8 11.9mag 169P/NEAT
03:17:29.94 +08:58:40.1 14.5mag 220P/McNaught
04:28:37.04 +34:00:41.3 15.2mag 260P/McNaught
08:12:34.48 +36:23:28.1 17.3mag 295P/LINEAR
15:20:55.07 +00:32:48.4 17.9mag 391P/Kowalski
09:21:37.74 +17:12:44.0 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.2K Aug 31 01:32 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
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
23:47:50.87 +49:28:49.80  SN2026wjs  2026-08-9.35 17.12
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:32.95 -68:48:30.00  ASASSN-26no  2026-05-24 8.41
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.72 -58:37:47.60  ASASSN-26dn  2026-05-20.01 14.64
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
-rw-r--r-- 1 apache apache 5.7K Aug 31 01:32 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
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
-rw-r--r-- 1 apache apache 190K Aug 31 01:32 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
22:27:31.211 +22:15:48.66  AT 2026xxg  2026-06-14.55 20.88
14:21:34.365 +38:26:54.70  AT 2026xxf  2026-06-13.34 20.61
17:16:51.456 +37:04:07.35  AT 2026xxe  2026-06-13.48 20.93
14:10:23.884 +39:20:25.17  AT 2026xxd  2026-06-13.33 21.19
18:44:05.977 +45:41:48.41  AT 2026xxc  2026-05-08.56 20.8
13:07:52.625 +46:39:29.67  AT 2026xxb  2026-06-13.28 20.52
18:58:55.592 +53:25:33.54  AT 2026xxa  2026-06-13.53 21.05
14:12:40.222 +37:27:44.05  AT 2026xwz  2026-06-13.33 20.46
22:21:01.592 +09:02:16.86  AT 2026xwy  2026-06-12.53 21.06
20:39:19.399 +06:12:12.45  AT 2026xwx  2026-06-12.53 21.54
18:14:06.298 +37:31:14.40  AT 2026xww  2026-06-12.48 20.72
12:14:41.061 +27:36:47.29  AT 2026xwv  2026-06-12.27 20.43
17:23:21.283 +19:26:30.60  AT 2026xwu  2026-06-11.33 21.47
17:22:27.046 +15:27:08.47  AT 2026xwt  2026-06-11.33 21.28
18:46:10.631 +36:16:05.14  AT 2026xws  2026-06-06.57 20.31
16:48:36.995 +33:11:49.00  AT 2026xwr  2026-06-06.46 20.45
16:29:06.182 +11:43:15.24  AT 2026xwq  2026-05-25.50 21.15
17:29:19.349 +06:28:33.49  AT 2026xwp  2026-05-26.57 20.38
16:27:21.992 +05:35:48.19  AT 2026xwo  2026-05-24.38 21.07
16:18:40.092 +08:52:46.11  AT 2026xwn  2026-05-24.38 20.68
-rw-r--r-- 1 apache apache 88K Aug 31 01:32 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Mon Aug 31 01:31:50 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 2s (0.03 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 23s (0.38 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 8s (0.13 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: 2s (0.03 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 35s (0.58 min)
TIMING SExtractor: 4 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 6s (0.10 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 0s (0.00 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 9s (0.15 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 4s (0.07 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 20s (0.33 min)
FIELD_Scl-03-Q2b1x1: 69s (1.15 min)
=======================================
TOTAL_RUNTIME: 74s (1.23 min)
Finished: Mon Aug 31 01:33:04 CDT 2026