FITS images used in this processing run:

Field Scl-02-Q2b1x1 reference image: Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
Field Scl-02-Q2b1x1 reference image: Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
Field Scl-02-Q2b1x1 second-epoch image: Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Field Scl-02-Q2b1x1 second-epoch image: Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461242.95500144 21.07.2026 10:55:02.124   /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
First image: 2461242.95500144 21.07.2026 10:55:02.124   /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
Last  image: 2461311.72752440 28.09.2026 05:27:28.108   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
JD time system (TT/UTC/UNKNOWN): UTC
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -8.56
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):  1572
Objects passed selection criteria:  1569
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: 1427
Average stars matched: 1409 (98.7386 %)
Memory usage VmPeak:   228732 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Sep 25 15:05:03 CDT 2026
VaST build number  1.0rc89-225-g3a72982a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-09-25)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Sep 28 03:03:12 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: 2461242.95500144 21.07.2026 10:55:02.124   /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
First image: 2461242.95500144 21.07.2026 10:55:02.124   /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
Last  image: 2461311.72752440 28.09.2026 05:27:28.108   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 117
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -8.32
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):  9376
Objects passed selection criteria:  9355
Measurements per detected object (mean, median, min, max):    3.6    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.6    4.0    2    4
Average stars detected per image: 8731
Average stars matched: 8391.75 (96.1144 %)
Memory usage VmPeak:   236156 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Sep 25 15:05:03 CDT 2026
VaST build number  1.0rc89-225-g3a72982a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-09-25)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Sep 28 03:03:49 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
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
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-02-Q2b1x1
#######################################
########### Starting Scl-02-Q2b1x1 ###########
Processing Scl-02-Q2b1x1
server tau has sufficient free disk space available: 832858 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 832858 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.png' -> 'transient_report/Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits_preview.png'

Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits


renamed 'Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.png' -> 'transient_report/Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits_preview.png'

Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits




Read-check the input FITS images... read-check OK
Blank image check the input FITS images... blank-image-check OK
Read date check the input FITS images... read-date-check OK
Mean value check the input FITS images... OK, at least two new images have mean values below the threshold.
----------------------------------------------
INFO: REFERENCE_EPOCH__FIRST_IMAGE_MEAN_VALUE= 4818.8888
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 559.5148
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 7187.3438
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 1503.4752
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 7166.1599
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 1499.4611
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 1.49149
INFO:                  SECOND_EPOCH__SD_ratio= 0.003
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 =     19.2299995422363 / [degC] Focuser temperature
AMBTEMP =                 20.0 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-09-28T00:26:46.3072835' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-28T05:26:46.3072835' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61311.2269248497 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-28T05:26:56.2117875' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61311.2270394792 / 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      =     14.3959163168845 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -25.9998400427225 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =               24.775 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     152.367777777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.37548156782681 / 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-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '00 57 36'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-26 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  =                20695 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20695 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     19.2299995422363 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     19.2299995422363 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.7 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 63.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               901.19 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 20.0 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                278.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             3.600288 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             3.600288 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/d_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits :)

Spent 0.517288 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/d_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     19.2999992370605 / [degC] Focuser temperature
AMBTEMP =                 20.0 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-09-28T00:27:28.1088662' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-28T05:27:28.1088662' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61311.2274086573 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-28T05:27:38.0127264' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61311.2275232868 / 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      =     14.3959163068872 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -25.9998400210744 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =              24.8425 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =              152.525 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.36950367422282 / 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-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '00 57 36'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-26 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  =                20695 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20695 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     19.2999992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     19.2999992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.7 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 63.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               901.19 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 20.0 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                278.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             3.600288 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             3.600288 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/d_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits :)

Spent 0.505884 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/d_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
Previews of the CALIBRATED second-epoch images:


fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits



fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
  
SExtractor catalog cache: saved Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.cat to cache
SExtractor catalog cache: saved Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
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: 2461311.72704059
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits exists and is non-empty
wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits exists and is non-empty
wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits exists and is non-empty
wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits (1st reference image)
verification OK: wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
Image size: 941.1'x627.0'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 00:57:36.183 -25:59:52.14 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/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-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits (1st new image)
verification OK: wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Image size: 937.6'x624.6'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 00:57:36.301 -26:00:03.98 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 00:57:36.183 -25:59:52.14
Second-epoch image center 00:57:36.301 -26:00:03.98
Angular distance between the image centers 0.0033 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits (2nd new image)
verification OK: wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
Image size: 937.6'x624.6'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 00:57:35.552 -26:00:23.49 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 00:57:36.183 -25:59:52.14
Second-epoch image center 00:57:35.552 -26:00:23.49
Angular distance between the image centers 0.0090 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  00:57:36.301 -26:00:03.98
Second-epoch second image center 00:57:35.552 -26:00:23.49
Angular distance between the image centers 0.00610 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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits &> /tmp/tmp.YD9pH7t723
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits &> /tmp/tmp.UYyKkXbnag
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits &> /tmp/tmp.RXQnYvGdWq
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits &> /tmp/tmp.zWcjpamPXZ
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
Calibrating the magnitude scale
Found non-empty wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits and wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits and wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat 
Found non-empty wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits and wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat
The reference image (wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits) and catalog (wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat) found
'wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat' -> 'wcsmag.cat'
Read 2112 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 5.1794 to 23.2015 deg, Dec -31.4222 to -20.2815 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 5.1794 to 23.2015 deg, Dec -31.4222 to -20.2815 deg
Loaded 4267 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): 1741 out of 1764 total matches.
Matched with Tycho-2 1764 out of 2112 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.650500
a=0.000000 b=1.000000 c=22.650500
From vast_summary.log: estimated ref. image limiting mag.:  -8.56
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.09

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.09

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 2112 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 5.1794 to 23.2015 deg, Dec -31.4222 to -20.2815 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 5.1794 to 23.2015 deg, Dec -31.4222 to -20.2815 deg
Loaded 4267 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): 1741 out of 1764 total matches.
Matched with Tycho-2 1764 out of 2112 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
Forced-photometry filter: calibrated wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits -> calib.txt_param_ref_wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits (aperture=6.7)
Read 2029 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 5.1794 to 23.2008 deg, Dec -31.4221 to -20.1425 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 5.1794 to 23.2008 deg, Dec -31.4221 to -20.1425 deg
Loaded 4315 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): 1681 out of 1701 total matches.
Matched with Tycho-2 1701 out of 2029 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
Forced-photometry filter: calibrated wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits -> calib.txt_param_ref_wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits (aperture=6.7)
____ 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:
 2.8 pix  Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
 2.8 pix  Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
 2.4 pix  fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
 2.3 pix  fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
Limiting magnitude estimates:
 14.1 mag.  Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
 14.0 mag.  Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
 13.8 mag.  fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
 13.9 mag.  fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
All-image limiting magnitude estimate:  13.8 (SNR )  10.8 (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.YD9pH7t723 (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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.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_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits 574.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits' -> 'wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
WCS_IMAGE_NAME=wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
WCS-calibrated image found: wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
Checking if the catalog wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat corresponding to the image wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits alredy exist and is non-empty...
Catalog wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat corresponding to the image wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
WCS catalog name: wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.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=176, bad_region=458, passed=2112
Got 2112 stars (including 1528 good ones) from the SExtractor catalog wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat 
util/solve_plate_with_UCAC5 got 2112 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013071 (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 0.010457 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 292 to 350 (Dec -31.4 to -20.3)
Done reading UCAC5 zone files...
Matched 1498 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1497 matched stars entering correct_measured_positions(), 1497 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1497 matched stars entering correct_measured_positions(), 1705 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 292 to 350 (Dec -31.4 to -20.3)
Done reading UCAC5 zone files...
Matched 1499 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 1498 matched stars entering correct_measured_positions(), 1705 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 1498 matched stars entering correct_measured_positions(), 1705 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Excluding outliers - 1498 stars left (next iteration limit 1646)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits N_match=1498 sigma_overall_arcsec=0.281 sigma_q1_arcsec=0.302 sigma_q2_arcsec=0.344 sigma_q3_arcsec=0.243 sigma_q4_arcsec=0.261 n_q1=478 n_q2=261 n_q3=499 n_q4=260 worst_quadrant_to_overall_ratio=1.222
The image catalog is written to wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits -region wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.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.UYyKkXbnag (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-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.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_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits 574.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.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-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.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-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits' -> 'wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.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-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
WCS_IMAGE_NAME=wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
WCS-calibrated image found: wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
Checking if the catalog wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits.wcscat corresponding to the image wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits alredy exist and is non-empty...
Catalog wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits.wcscat corresponding to the image wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
WCS catalog name: wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.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=177, bad_region=448, passed=2029
Got 2029 stars (including 1454 good ones) from the SExtractor catalog wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits.wcscat 
util/solve_plate_with_UCAC5 got 2029 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013071 (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 0.010457 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 292 to 351 (Dec -31.4 to -20.1)
Done reading UCAC5 zone files...
Matched 1429 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1428 matched stars entering correct_measured_positions(), 1428 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1428 matched stars entering correct_measured_positions(), 1627 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 292 to 351 (Dec -31.4 to -20.1)
Done reading UCAC5 zone files...
Matched 1429 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 1428 matched stars entering correct_measured_positions(), 1627 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Accuracy estimation diagnostic: 1428 matched stars entering correct_measured_positions(), 1627 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Excluding outliers - 1428 stars left (next iteration limit 1570)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits N_match=1428 sigma_overall_arcsec=0.287 sigma_q1_arcsec=0.318 sigma_q2_arcsec=0.316 sigma_q3_arcsec=0.252 sigma_q4_arcsec=0.275 n_q1=444 n_q2=244 n_q3=485 n_q4=255 worst_quadrant_to_overall_ratio=1.108
The image catalog is written to wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits -region wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.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.RXQnYvGdWq (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
WCS_IMAGE_NAME=wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
WCS-calibrated image found: wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Checking if the catalog wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits.wcscat corresponding to the image wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits alredy exist and is non-empty...
Catalog wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits.wcscat corresponding to the image wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
WCS catalog name: wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=218, bad_region=364, passed=1600
Got 1600 stars (including 1082 good ones) from the SExtractor catalog wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits.wcscat 
util/solve_plate_with_UCAC5 got 1600 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013022 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010418 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 348 (Dec -31.3 to -20.6)
Done reading UCAC5 zone files...
Matched 1068 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1067 matched stars entering correct_measured_positions(), 1063 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1067 matched stars entering correct_measured_positions(), 1261 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 348 (Dec -31.3 to -20.6)
Done reading UCAC5 zone files...
Matched 1068 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 1067 matched stars entering correct_measured_positions(), 1261 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 1067 matched stars entering correct_measured_positions(), 1261 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 1067 stars left (next iteration limit 1173)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=1067 robust_rms=7.188 arcsec worst_region_rms=10.326 arcsec outer_annulus_rms=10.326 arcsec
SIP_REFIT: SIP order 3 trial: matched=1067 robust_rms=0.662 arcsec worst_region_rms=0.880 arcsec outer_annulus_rms=0.880 arcsec
SIP_REFIT: SIP order 5 trial: matched=1067 robust_rms=0.410 arcsec worst_region_rms=0.469 arcsec outer_annulus_rms=0.429 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=1067 robust_rms_before=0.917 arcsec robust_rms_before_corrected=0.410 arcsec robust_rms_after=0.410 arcsec worst_region_rms_before=0.486 worst_region_rms_after=0.469 outer_annulus_rms_before=1.266 outer_annulus_rms_after=0.429
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.486 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits worst_region_rms_kept=0.486 arcsec robust_rms_kept=0.410 arcsec matched=1067
WCS_QUALITY_DIAG: file=fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits N_match=1067 sigma_overall_arcsec=0.422 sigma_q1_arcsec=0.383 sigma_q2_arcsec=0.439 sigma_q3_arcsec=0.432 sigma_q4_arcsec=0.421 n_q1=330 n_q2=176 n_q3=373 n_q4=188 worst_quadrant_to_overall_ratio=1.041
The image catalog is written to wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits -region wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.zWcjpamPXZ (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
WCS_IMAGE_NAME=wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
WCS-calibrated image found: wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
Checking if the catalog wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits.wcscat corresponding to the image wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits alredy exist and is non-empty...
Catalog wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits.wcscat corresponding to the image wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
WCS catalog name: wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=210, bad_region=366, passed=1632
Got 1632 stars (including 1116 good ones) from the SExtractor catalog wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits.wcscat 
util/solve_plate_with_UCAC5 got 1632 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013022 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010418 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 348 (Dec -31.3 to -20.6)
Done reading UCAC5 zone files...
Matched 1101 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1100 matched stars entering correct_measured_positions(), 1096 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1100 matched stars entering correct_measured_positions(), 1287 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 348 (Dec -31.3 to -20.6)
Done reading UCAC5 zone files...
Matched 1101 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 1100 matched stars entering correct_measured_positions(), 1287 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Accuracy estimation diagnostic: 1100 matched stars entering correct_measured_positions(), 1287 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 1100 stars left (next iteration limit 1210)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=1100 robust_rms=7.049 arcsec worst_region_rms=10.837 arcsec outer_annulus_rms=10.837 arcsec
SIP_REFIT: SIP order 3 trial: matched=1100 robust_rms=0.629 arcsec worst_region_rms=0.994 arcsec outer_annulus_rms=0.994 arcsec
SIP_REFIT: SIP order 5 trial: matched=1100 robust_rms=0.402 arcsec worst_region_rms=0.453 arcsec outer_annulus_rms=0.453 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=1100 robust_rms_before=0.899 arcsec robust_rms_before_corrected=0.390 arcsec robust_rms_after=0.402 arcsec worst_region_rms_before=0.494 worst_region_rms_after=0.453 outer_annulus_rms_before=1.419 outer_annulus_rms_after=0.453
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.494 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits worst_region_rms_kept=0.494 arcsec robust_rms_kept=0.390 arcsec matched=1100
WCS_QUALITY_DIAG: file=fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits N_match=1100 sigma_overall_arcsec=0.390 sigma_q1_arcsec=0.361 sigma_q2_arcsec=0.448 sigma_q3_arcsec=0.394 sigma_q4_arcsec=0.391 n_q1=336 n_q2=184 n_q3=387 n_q4=193 worst_quadrant_to_overall_ratio=1.150
The image catalog is written to wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits -region wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Saving the final (post-refit) wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits to local_wcs_cache/
'wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits' -> 'local_wcs_cache/wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits'
Saving the final (post-refit) wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits to local_wcs_cache/
'wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits' -> 'local_wcs_cache/wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits'
Saving the final (post-refit) wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits to local_wcs_cache/
'wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits' -> 'local_wcs_cache/wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits'
Saving the final (post-refit) wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits to local_wcs_cache/
'wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits' -> 'local_wcs_cache/wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits sigma_overall=0.281 worst_q_ratio=1.222
ref2=Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits sigma_overall=0.287 worst_q_ratio=1.108
new1=fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits sigma_overall=0.422 worst_q_ratio=1.041
new2=fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits sigma_overall=0.390 worst_q_ratio=1.150
reference average sigma_overall=0.284 worst_q_ratio=1.165
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889_astrometric_residuals.png (1498 matched stars from wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890_astrometric_residuals.png (1428 matched stars from wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220_astrometric_residuals.png (1067 matched stars from wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.39 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221_astrometric_residuals.png (1100 matched stars from wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits'
Saving fully-calibrated image wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits'
Preparing the HTML report for the field Scl-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Scl-02-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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
  
SExtractor catalog cache: saved Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.cat to cache
SExtractor catalog cache: saved Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
Creating symlink local_wcs_cache/wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
Creating symlink local_wcs_cache/wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Creating symlink local_wcs_cache/wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
Checking 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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits exists and is non-empty
wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits exists and is non-empty
wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits exists and is non-empty
wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits (1st reference image)
verification OK: wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
Image size: 941.1'x627.0'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 00:57:36.183 -25:59:52.14 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/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-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits (1st new image)
verification OK: wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Image size: 937.6'x624.6'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 00:57:36.301 -26:00:03.98 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 00:57:36.183 -25:59:52.14
Second-epoch image center 00:57:36.301 -26:00:03.98
Angular distance between the image centers 0.0033 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits (2nd new image)
verification OK: wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
Image size: 937.6'x624.6'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 00:57:35.552 -26:00:23.49 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 00:57:36.183 -25:59:52.14
Second-epoch image center 00:57:35.552 -26:00:23.49
Angular distance between the image centers 0.0090 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  00:57:36.301 -26:00:03.98
Second-epoch second image center 00:57:35.552 -26:00:23.49
Angular distance between the image centers 0.00610 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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits &> /tmp/tmp.zcT5aAugM3
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits &> /tmp/tmp.ExJj5w3Aj2
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits &> /tmp/tmp.IOUXODZ3xU
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits &> /tmp/tmp.pllVgeZT1T
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
Calibrating the magnitude scale
Found non-empty wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits and wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits and wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat 
Found non-empty wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits and wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat
The reference image (wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits) and catalog (wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat) found
'wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat' -> 'wcsmag.cat'
Read 11611 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 5.0828 to 23.2015 deg, Dec -31.4441 to -20.1292 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 5.0828 to 23.2015 deg, Dec -31.4441 to -20.1292 deg
Loaded 4351 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): 3335 out of 3403 total matches.
Matched with Tycho-2 3403 out of 11611 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.546500
a=0.000000 b=1.000000 c=22.546500
From vast_summary.log: estimated ref. image limiting mag.:  -8.32
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.23

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.23

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 11611 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 5.0828 to 23.2015 deg, Dec -31.4441 to -20.1292 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 5.0828 to 23.2015 deg, Dec -31.4441 to -20.1292 deg
Loaded 4351 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): 3335 out of 3403 total matches.
Matched with Tycho-2 3403 out of 11611 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
Forced-photometry filter: calibrated wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits -> calib.txt_param_ref_wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits (aperture=5.5)
Read 11181 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 5.1380 to 23.2007 deg, Dec -31.4317 to -20.1283 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 5.1380 to 23.2007 deg, Dec -31.4317 to -20.1283 deg
Loaded 4335 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): 3341 out of 3405 total matches.
Matched with Tycho-2 3405 out of 11181 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
Forced-photometry filter: calibrated wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits -> calib.txt_param_ref_wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits (aperture=5.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 56 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.6 pix  Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
 2.6 pix  Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
 2.1 pix  fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
 2.2 pix  fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
Limiting magnitude estimates:
 14.2 mag.  Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
 14.2 mag.  Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
 14.0 mag.  fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
 14.0 mag.  fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
All-image limiting magnitude estimate:  14.0 (SNR )  13.1 (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.zcT5aAugM3 (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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.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_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits 574.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits' -> 'wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
WCS_IMAGE_NAME=wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
WCS-calibrated image found: wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
Checking if the catalog wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat corresponding to the image wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits alredy exist and is non-empty...
Catalog wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat corresponding to the image wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits
WCS catalog name: wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.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=4, blended=297, bad_region=2287, passed=11607
Got 11607 stars (including 9105 good ones) from the SExtractor catalog wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat 
util/solve_plate_with_UCAC5 got 11607 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013071 (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 0.010457 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 292 to 351 (Dec -31.4 to -20.1)
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: 4848 matched stars entering correct_measured_positions(), 4848 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4848 matched stars entering correct_measured_positions(), 9781 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 292 to 351 (Dec -31.4 to -20.1)
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: 4848 matched stars entering correct_measured_positions(), 9781 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Accuracy estimation diagnostic: 4848 matched stars entering correct_measured_positions(), 9781 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Excluding outliers - 4848 stars left (next iteration limit 5332)
Stop iterations.


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

SIP_REFIT: wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.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-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits N_match=4848 sigma_overall_arcsec=0.441 sigma_q1_arcsec=0.546 sigma_q2_arcsec=0.489 sigma_q3_arcsec=0.391 sigma_q4_arcsec=0.357 n_q1=1434 n_q2=853 n_q3=1659 n_q4=902 worst_quadrant_to_overall_ratio=1.237
The image catalog is written to wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits -region wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.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.ExJj5w3Aj2 (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-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.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_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits 574.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.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-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.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-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits' -> 'wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.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-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
WCS_IMAGE_NAME=wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
WCS-calibrated image found: wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
Checking if the catalog wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits.wcscat corresponding to the image wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits alredy exist and is non-empty...
Catalog wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits.wcscat corresponding to the image wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits
WCS catalog name: wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.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=292, bad_region=2208, passed=11179
Got 11179 stars (including 8756 good ones) from the SExtractor catalog wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits.wcscat 
util/solve_plate_with_UCAC5 got 11179 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013071 (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 0.010457 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 292 to 351 (Dec -31.4 to -20.1)
Done reading UCAC5 zone files...
Matched 4861 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 4857 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 9419 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 292 to 351 (Dec -31.4 to -20.1)
Done reading UCAC5 zone files...
Matched 4862 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4858 matched stars entering correct_measured_positions(), 9419 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Accuracy estimation diagnostic: 4858 matched stars entering correct_measured_positions(), 9419 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Excluding outliers - 4858 stars left (next iteration limit 5342)
Stop iterations.


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

SIP_REFIT: wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.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-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits N_match=4858 sigma_overall_arcsec=0.452 sigma_q1_arcsec=0.557 sigma_q2_arcsec=0.491 sigma_q3_arcsec=0.406 sigma_q4_arcsec=0.378 n_q1=1459 n_q2=857 n_q3=1647 n_q4=895 worst_quadrant_to_overall_ratio=1.232
The image catalog is written to wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits -region wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.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.IOUXODZ3xU (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
WCS_IMAGE_NAME=wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
WCS-calibrated image found: wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Checking if the catalog wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits.wcscat corresponding to the image wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits alredy exist and is non-empty...
Catalog wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits.wcscat corresponding to the image wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
WCS catalog name: wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=4, blended=346, bad_region=2153, passed=10619
Got 10619 stars (including 8202 good ones) from the SExtractor catalog wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits.wcscat 
util/solve_plate_with_UCAC5 got 10619 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013022 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010418 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.6)
Done reading UCAC5 zone files...
Matched 4838 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4832 matched stars entering correct_measured_positions(), 4832 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4832 matched stars entering correct_measured_positions(), 8931 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.6)
Done reading UCAC5 zone files...
Matched 4838 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4832 matched stars entering correct_measured_positions(), 8931 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Accuracy estimation diagnostic: 4832 matched stars entering correct_measured_positions(), 8931 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 
Excluding outliers - 4832 stars left (next iteration limit 5315)
Stop iterations.


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

SIP_REFIT: wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4832 robust_rms=7.322 arcsec worst_region_rms=11.849 arcsec outer_annulus_rms=11.849 arcsec
SIP_REFIT: SIP order 3 trial: matched=4832 robust_rms=0.844 arcsec worst_region_rms=1.159 arcsec outer_annulus_rms=1.159 arcsec
SIP_REFIT: SIP order 5 trial: matched=4832 robust_rms=0.609 arcsec worst_region_rms=0.814 arcsec outer_annulus_rms=0.814 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4832 robust_rms_before=1.061 arcsec robust_rms_before_corrected=0.592 arcsec robust_rms_after=0.609 arcsec worst_region_rms_before=0.769 worst_region_rms_after=0.814 outer_annulus_rms_before=1.623 outer_annulus_rms_after=0.814
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.769 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits worst_region_rms_kept=0.769 arcsec robust_rms_kept=0.592 arcsec matched=4832
WCS_QUALITY_DIAG: file=fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits N_match=4832 sigma_overall_arcsec=0.568 sigma_q1_arcsec=0.535 sigma_q2_arcsec=0.530 sigma_q3_arcsec=0.705 sigma_q4_arcsec=0.498 n_q1=1569 n_q2=906 n_q3=1469 n_q4=888 worst_quadrant_to_overall_ratio=1.242
The image catalog is written to wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits -region wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.pllVgeZT1T (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
WCS_IMAGE_NAME=wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
WCS-calibrated image found: wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
Checking if the catalog wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits.wcscat corresponding to the image wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits alredy exist and is non-empty...
Catalog wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits.wcscat corresponding to the image wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
WCS catalog name: wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=328, bad_region=2147, passed=10534
Got 10534 stars (including 8131 good ones) from the SExtractor catalog wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits.wcscat 
util/solve_plate_with_UCAC5 got 10534 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013022 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010418 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.6)
Done reading UCAC5 zone files...
Matched 4836 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4830 matched stars entering correct_measured_positions(), 4830 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4830 matched stars entering correct_measured_positions(), 8851 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.6)
Done reading UCAC5 zone files...
Matched 4836 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4830 matched stars entering correct_measured_positions(), 8851 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 
Accuracy estimation diagnostic: 4830 matched stars entering correct_measured_positions(), 8851 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 
Excluding outliers - 4830 stars left (next iteration limit 5313)
Stop iterations.


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

SIP_REFIT: wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4830 robust_rms=7.357 arcsec worst_region_rms=12.034 arcsec outer_annulus_rms=12.034 arcsec
SIP_REFIT: SIP order 3 trial: matched=4830 robust_rms=0.831 arcsec worst_region_rms=1.167 arcsec outer_annulus_rms=1.167 arcsec
SIP_REFIT: SIP order 5 trial: matched=4830 robust_rms=0.617 arcsec worst_region_rms=0.773 arcsec outer_annulus_rms=0.773 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4830 robust_rms_before=1.048 arcsec robust_rms_before_corrected=0.593 arcsec robust_rms_after=0.617 arcsec worst_region_rms_before=0.772 worst_region_rms_after=0.773 outer_annulus_rms_before=1.650 outer_annulus_rms_after=0.773
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.772 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits worst_region_rms_kept=0.772 arcsec robust_rms_kept=0.593 arcsec matched=4830
WCS_QUALITY_DIAG: file=fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits N_match=4830 sigma_overall_arcsec=0.569 sigma_q1_arcsec=0.545 sigma_q2_arcsec=0.486 sigma_q3_arcsec=0.707 sigma_q4_arcsec=0.486 n_q1=1570 n_q2=910 n_q3=1463 n_q4=887 worst_quadrant_to_overall_ratio=1.242
The image catalog is written to wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits -region wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
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-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Saving fully-calibrated image wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/wcs_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits
Preparing the HTML report for the field Scl-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 01:01:55.83 -28:42:28.9:  13.21 +/- 0.10  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:46:59.49 -30:11:06.4:  11.08 +/- 0.02  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 01:10:43.43 -27:59:56.0:  11.81 +/- 0.03  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:53:40.32 -26:15:42.6:  12.91 +/- 0.07  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 01:07:38.76 -26:01:25.9:  12.87 +/- 0.07  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:34:53.62 -28:47:09.9:  13.14 +/- 0.11  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:46:49.95 -30:09:26.4:  13.45 +/- 0.15  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:28:03.64 -28:19:13.3:  13.61 +/- 0.19  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 01:01:54.98 -29:46:16.0:  13.43 +/- 0.13  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:53:40.32 -26:15:42.6:  13.02 +/- 0.08  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:46:59.49 -30:11:06.4:  11.07 +/- 0.02  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 01:01:55.83 -28:42:28.9:  13.11 +/- 0.10  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 01:07:38.76 -26:01:25.9:  12.87 +/- 0.08  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 01:10:43.43 -27:59:56.0:  11.71 +/- 0.03  detection
Forced photometry reference-image weighted average:  11.07 +/- 0.01
Forced photometry filter REJECTED candidate at 00:46:59.49 -30:11:06.4: ref_mag=11.07 +/- 0.01 new_mean_mag=11.3678 delta=-0.29 (need > 0.90)
Forced photometry reference-image weighted average:  13.16 +/- 0.07
Forced photometry reference-image weighted average:  12.96 +/- 0.05
Forced photometry reference-image weighted average:  12.87 +/- 0.05
Forced photometry reference-image weighted average:  11.76 +/- 0.02
Forced photometry filter REJECTED candidate at 01:01:55.83 -28:42:28.9: ref_mag=13.16 +/- 0.07 new_mean_mag=13.3000 delta=-0.14 (need > 0.90)
Forced photometry filter REJECTED candidate at 01:07:38.76 -26:01:25.9: ref_mag=12.87 +/- 0.05 new_mean_mag=13.1041 delta=-0.24 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:53:40.32 -26:15:42.6: ref_mag=12.96 +/- 0.05 new_mean_mag=13.1212 delta=-0.16 (need > 0.90)
Forced photometry filter REJECTED candidate at 01:10:43.43 -27:59:56.0: ref_mag=11.76 +/- 0.02 new_mean_mag=12.0214 delta=-0.26 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:34:53.62 -28:47:09.9:  13.54 +/- 0.17  detection
Forced photometry reference-image weighted average:  13.26 +/- 0.09
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:46:49.95 -30:09:26.4:  13.59 +/- 0.18  detection
Forced photometry filter REJECTED candidate at 00:34:53.62 -28:47:09.9: ref_mag=13.26 +/- 0.09 new_mean_mag=12.9444 delta=0.32 (need > 0.90)
Forced photometry reference-image weighted average:  13.50 +/- 0.11
Forced photometry filter REJECTED candidate at 00:46:49.95 -30:09:26.4: ref_mag=13.50 +/- 0.11 new_mean_mag=12.9701 delta=0.53 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 01:04:00.58 -29:37:13.6:  13.62 +/- 0.16  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:28:03.64 -28:19:13.3:  13.65 +/- 0.20  detection
Forced photometry reference-image weighted average:  13.63 +/- 0.13
Forced photometry filter REJECTED candidate at 00:28:03.64 -28:19:13.3: ref_mag=13.63 +/- 0.13 new_mean_mag=13.2242 delta=0.41 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 01:01:54.98 -29:46:16.0:  13.41 +/- 0.14  detection
Forced photometry reference-image weighted average:  13.42 +/- 0.09
Forced photometry filter REJECTED candidate at 01:01:54.98 -29:46:16.0: ref_mag=13.42 +/- 0.09 new_mean_mag=13.0144 delta=0.41 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 01:04:00.58 -29:37:13.6:  13.74 +/- 0.19  detection
Forced photometry reference-image weighted average:  13.67 +/- 0.12
Forced photometry filter REJECTED candidate at 01:04:00.58 -29:37:13.6: ref_mag=13.67 +/- 0.12 new_mean_mag=13.2179 delta=0.45 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:28:08.52 -29:41:24.8:  13.37 +/- 0.15  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:32:03.80 -29:17:05.1:  13.26 +/- 0.13  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:52:46.90 -26:34:19.9:  12.97 +/- 0.12  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:40:34.04 -29:21:11.3:  13.70 +/- 0.18  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:28:08.86 -29:45:03.2:  13.60 +/- 0.20  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:32:12.78 -29:47:47.4:  13.89 +/- 0.23  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:30:41.77 -29:25:07.1:  13.32 +/- 0.14  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:35:09.22 -28:35:32.8:  13.80 +/- 0.20  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:28:08.52 -29:41:24.8:  13.64 +/- 0.21  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:32:03.80 -29:17:05.1:  13.46 +/- 0.16  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:52:46.90 -26:34:19.9:  13.17 +/- 0.14  detection
Forced photometry reference-image weighted average:  13.46 +/- 0.12
Forced photometry reference-image weighted average:  13.34 +/- 0.10
Forced photometry filter REJECTED candidate at 00:28:08.52 -29:41:24.8: ref_mag=13.46 +/- 0.12 new_mean_mag=13.2854 delta=0.17 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:32:03.80 -29:17:05.1: ref_mag=13.34 +/- 0.10 new_mean_mag=13.2844 delta=0.06 (need > 0.90)
Forced photometry reference-image weighted average:  13.05 +/- 0.09
Forced photometry filter REJECTED candidate at 00:52:46.90 -26:34:19.9: ref_mag=13.05 +/- 0.09 new_mean_mag=13.1303 delta=-0.08 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 01:07:54.19 -29:31:49.3:  13.75 +/- 0.17  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:40:34.04 -29:21:11.3:  13.72 +/- 0.20  detection
Forced photometry reference-image weighted average:  13.71 +/- 0.13
Forced photometry filter REJECTED candidate at 00:40:34.04 -29:21:11.3: ref_mag=13.71 +/- 0.13 new_mean_mag=13.2954 delta=0.42 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:32:12.78 -29:47:47.4:  13.49 +/- 0.17  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:28:08.86 -29:45:03.2:  13.11 +/- 0.12  detection
Forced photometry reference-image weighted average:  13.63 +/- 0.14
Forced photometry filter REJECTED candidate at 00:32:12.78 -29:47:47.4: ref_mag=13.63 +/- 0.14 new_mean_mag=13.2525 delta=0.38 (need > 0.90)
Forced photometry reference-image weighted average:  13.25 +/- 0.10
Forced photometry filter REJECTED candidate at 00:28:08.86 -29:45:03.2: ref_mag=13.25 +/- 0.10 new_mean_mag=13.2462 delta=0.00 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:30:41.77 -29:25:07.1:  13.43 +/- 0.16  detection
Forced photometry reference-image weighted average:  13.37 +/- 0.11
Forced photometry filter REJECTED candidate at 00:30:41.77 -29:25:07.1: ref_mag=13.37 +/- 0.11 new_mean_mag=13.3592 delta=0.01 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:44:10.81 -30:04:32.1:  13.45 +/- 0.14  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:35:09.22 -28:35:32.8:  13.43 +/- 0.15  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 01:07:54.19 -29:31:49.3:  13.59 +/- 0.16  detection
Forced photometry reference-image weighted average:  13.56 +/- 0.12
Forced photometry filter REJECTED candidate at 00:35:09.22 -28:35:32.8: ref_mag=13.56 +/- 0.12 new_mean_mag=13.4182 delta=0.14 (need > 0.90)
Forced photometry reference-image weighted average:  13.67 +/- 0.12
Forced photometry filter REJECTED candidate at 01:07:54.19 -29:31:49.3: ref_mag=13.67 +/- 0.12 new_mean_mag=13.3819 delta=0.28 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:44:10.81 -30:04:32.1:  13.71 +/- 0.19  detection
Forced photometry reference-image weighted average:  13.54 +/- 0.11
Forced photometry filter REJECTED candidate at 00:44:10.81 -30:04:32.1: ref_mag=13.54 +/- 0.11 new_mean_mag=13.3440 delta=0.20 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:35:07.01 -29:22:10.6:  13.55 +/- 0.16  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 01:14:20.96 -29:40:17.3:  13.85 +/- 0.21  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 01:00:57.09 -29:49:17.1:  13.97 +/- 0.21  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:46:32.33 -29:44:08.7:  13.69 +/- 0.17  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:55:08.74 -29:48:17.3:  13.94 +/- 0.21  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:41:42.78 -29:24:33.4:  13.84 +/- 0.21  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:33:17.06 -29:55:38.5:  13.30 +/- 0.13  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:35:07.01 -29:22:10.6:  13.40 +/- 0.15  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 01:14:20.96 -29:40:17.3:  13.50 +/- 0.15  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:46:32.33 -29:44:08.7:  13.55 +/- 0.16  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 01:00:57.09 -29:49:17.1:  13.75 +/- 0.18  detection
Forced photometry reference-image weighted average:  13.47 +/- 0.11
Forced photometry reference-image weighted average:  13.63 +/- 0.12
Forced photometry reference-image weighted average:  13.61 +/- 0.12
Forced photometry filter REJECTED candidate at 00:35:07.01 -29:22:10.6: ref_mag=13.47 +/- 0.11 new_mean_mag=13.2292 delta=0.24 (need > 0.90)
Forced photometry reference-image weighted average:  13.85 +/- 0.14
Forced photometry filter REJECTED candidate at 01:14:20.96 -29:40:17.3: ref_mag=13.63 +/- 0.12 new_mean_mag=13.4630 delta=0.16 (need > 0.90)
Forced photometry filter REJECTED candidate at 01:00:57.09 -29:49:17.1: ref_mag=13.85 +/- 0.14 new_mean_mag=13.4044 delta=0.44 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:46:32.33 -29:44:08.7: ref_mag=13.61 +/- 0.12 new_mean_mag=13.3393 delta=0.27 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:55:08.74 -29:48:17.3:  13.50 +/- 0.15  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:41:42.78 -29:24:33.4:  13.74 +/- 0.19  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:40:58.52 -28:41:09.1:  13.73 +/- 0.18  detection
Forced photometry reference-image weighted average:  13.65 +/- 0.12
Forced photometry filter REJECTED candidate at 00:55:08.74 -29:48:17.3: ref_mag=13.65 +/- 0.12 new_mean_mag=13.4384 delta=0.21 (need > 0.90)
Forced photometry reference-image weighted average:  13.79 +/- 0.14
Forced photometry filter REJECTED candidate at 00:41:42.78 -29:24:33.4: ref_mag=13.79 +/- 0.14 new_mean_mag=13.4343 delta=0.35 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:57:07.86 -28:53:28.4:  13.71 +/- 0.16  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:33:17.06 -29:55:38.5:  13.79 +/- 0.22  detection
Forced photometry reference-image weighted average:  13.43 +/- 0.11
Forced photometry filter REJECTED candidate at 00:33:17.06 -29:55:38.5: ref_mag=13.43 +/- 0.11 new_mean_mag=13.3512 delta=0.08 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:40:58.52 -28:41:09.1:  13.65 +/- 0.17  detection
Forced photometry reference-image weighted average:  13.69 +/- 0.12
Forced photometry filter REJECTED candidate at 00:40:58.52 -28:41:09.1: ref_mag=13.69 +/- 0.12 new_mean_mag=13.3909 delta=0.30 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:30:51.15 -29:45:56.7:  13.31 +/- 0.14  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:57:07.86 -28:53:28.4:  13.60 +/- 0.15  detection
Forced photometry reference-image weighted average:  13.65 +/- 0.11
Forced photometry filter REJECTED candidate at 00:57:07.86 -28:53:28.4: ref_mag=13.65 +/- 0.11 new_mean_mag=13.3711 delta=0.28 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:50:12.37 -30:13:23.9:  13.64 +/- 0.16  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:48:17.13 -29:19:45.5:  13.85 +/- 0.19  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 01:11:59.17 -29:29:09.8:  13.57 +/- 0.16  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:55:31.49 -29:49:04.2:  13.81 +/- 0.19  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 01:11:25.21 -29:19:08.9:  13.97 +/- 0.22  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:48:39.47 -30:03:11.1:  13.51 +/- 0.15  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:37:46.17 -30:07:43.9:  13.67 +/- 0.18  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:30:51.15 -29:45:56.7:  13.42 +/- 0.17  detection
Forced photometry reference-image weighted average:  13.36 +/- 0.11
Forced photometry filter REJECTED candidate at 00:30:51.15 -29:45:56.7: ref_mag=13.36 +/- 0.11 new_mean_mag=13.0626 delta=0.30 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:50:12.37 -30:13:23.9:  13.67 +/- 0.18  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:48:17.13 -29:19:45.5:  13.56 +/- 0.16  detection
Forced photometry reference-image weighted average:  13.66 +/- 0.12
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:55:31.49 -29:49:04.2:  13.77 +/- 0.19  detection
Forced photometry filter REJECTED candidate at 00:50:12.37 -30:13:23.9: ref_mag=13.66 +/- 0.12 new_mean_mag=13.4880 delta=0.17 (need > 0.90)
Forced photometry reference-image weighted average:  13.68 +/- 0.12
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 01:11:59.17 -29:29:09.8:  13.79 +/- 0.20  detection
Forced photometry filter REJECTED candidate at 00:48:17.13 -29:19:45.5: ref_mag=13.68 +/- 0.12 new_mean_mag=13.4432 delta=0.23 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 01:11:25.21 -29:19:08.9:  14.49 +/- 99.00  upperlimit
Forced photometry reference-image weighted average:  13.79 +/- 0.13
Forced photometry filter REJECTED candidate at 00:55:31.49 -29:49:04.2: ref_mag=13.79 +/- 0.13 new_mean_mag=13.3552 delta=0.44 (need > 0.90)
Forced photometry reference-image weighted average:  13.66 +/- 0.12
Forced photometry reference-image weighted average:  13.97 +/- 0.22
Forced photometry filter REJECTED candidate at 01:11:59.17 -29:29:09.8: ref_mag=13.66 +/- 0.12 new_mean_mag=13.4828 delta=0.17 (need > 0.90)
Forced photometry filter REJECTED candidate at 01:11:25.21 -29:19:08.9: ref_mag=13.97 +/- 0.22 new_mean_mag=13.4725 delta=0.50 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:34:40.23 -29:45:31.2:  13.43 +/- 0.15  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:48:39.47 -30:03:11.1:  14.18 +/- 0.27  detection
Forced photometry reference-image weighted average:  13.66 +/- 0.13
Forced photometry filter REJECTED candidate at 00:48:39.47 -30:03:11.1: ref_mag=13.66 +/- 0.13 new_mean_mag=13.4406 delta=0.22 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:46:41.93 -27:49:57.1:  13.67 +/- 0.15  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:37:46.17 -30:07:43.9:  13.48 +/- 0.16  detection
Forced photometry reference-image weighted average:  13.57 +/- 0.12
Forced photometry filter REJECTED candidate at 00:37:46.17 -30:07:43.9: ref_mag=13.57 +/- 0.12 new_mean_mag=13.2615 delta=0.30 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:34:40.23 -29:45:31.2:  13.55 +/- 0.18  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:46:41.93 -27:49:57.1:  13.78 +/- 0.18  detection
Forced photometry reference-image weighted average:  13.48 +/- 0.12
Forced photometry reference-image weighted average:  13.71 +/- 0.12
Forced photometry filter REJECTED candidate at 00:34:40.23 -29:45:31.2: ref_mag=13.48 +/- 0.12 new_mean_mag=13.4840 delta=-0.00 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:46:41.93 -27:49:57.1: ref_mag=13.71 +/- 0.12 new_mean_mag=13.4559 delta=0.26 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:49:16.08 -29:52:53.5:  13.68 +/- 0.17  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 01:09:01.72 -30:07:20.3:  13.55 +/- 0.15  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:35:09.41 -28:05:01.9:  13.74 +/- 0.19  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:44:22.30 -29:58:10.0:  13.74 +/- 0.18  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 00:51:37.17 -29:03:28.2:  14.19 +/- 0.26  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-02_20.00sec_-0.00C_LIGHTs_0889.fits at 01:04:03.54 -30:07:52.8:  13.91 +/- 0.21  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:49:16.08 -29:52:53.5:  13.72 +/- 0.18  detection
Forced photometry reference-image weighted average:  13.70 +/- 0.12
Forced photometry filter REJECTED candidate at 00:49:16.08 -29:52:53.5: ref_mag=13.70 +/- 0.12 new_mean_mag=13.4544 delta=0.25 (need > 0.90)
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 01:09:01.72 -30:07:20.3:  13.61 +/- 0.17  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:35:09.41 -28:05:01.9:  14.24 +/- 0.31  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:51:37.17 -29:03:28.2:  13.91 +/- 0.20  detection
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 00:44:22.30 -29:58:10.0:  13.64 +/- 0.17  detection
Forced photometry reference-image weighted average:  13.58 +/- 0.11
Forced photometry on wcs_Scl-02-Q2b1x1_2026-07-21_05-55-59_20.00sec_-0.00C_LIGHTs_0890.fits at 01:04:03.54 -30:07:52.8:  13.65 +/- 0.18  detection
Forced photometry reference-image weighted average:  14.02 +/- 0.16
Forced photometry reference-image weighted average:  13.88 +/- 0.16
Forced photometry filter REJECTED candidate at 01:09:01.72 -30:07:20.3: ref_mag=13.58 +/- 0.11 new_mean_mag=13.4359 delta=0.14 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:35:09.41 -28:05:01.9: ref_mag=13.88 +/- 0.16 new_mean_mag=13.4936 delta=0.38 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:51:37.17 -29:03:28.2: ref_mag=14.02 +/- 0.16 new_mean_mag=13.5112 delta=0.51 (need > 0.90)
Forced photometry reference-image weighted average:  13.69 +/- 0.13
Forced photometry filter REJECTED candidate at 00:44:22.30 -29:58:10.0: ref_mag=13.69 +/- 0.13 new_mean_mag=13.5521 delta=0.14 (need > 0.90)
Forced photometry reference-image weighted average:  13.76 +/- 0.14
Forced photometry filter REJECTED candidate at 01:04:03.54 -30:07:52.8: ref_mag=13.76 +/- 0.14 new_mean_mag=13.4736 delta=0.28 (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 20467_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20467_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.30    01:01:55.79 -28:42:29.3   5355 1555   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.30    01:01:55.86 -28:42:28.5   5357 1559   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20471_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20471_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.09    01:07:38.72 -26:01:25.1   6152 3163   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.12    01:07:38.79 -26:01:26.7   6154 3166   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20472_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20472_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.04    00:53:40.37 -26:15:41.8   4256 3038   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.23    00:53:40.27 -26:15:43.4   4257 3041   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20475_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20475_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    11.94    01:10:43.41 -27:59:55.8   6535 1958   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    12.15    01:10:43.44 -27:59:56.2   6537 1962   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20477_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20477_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    11.38    00:46:59.50 -30:11:06.8   3386 0652   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    11.36    00:46:59.48 -30:11:06.0   3388 0656   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20500_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20500_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 09 28.22752    2461311.72752    10.63    01:16:33.61 -28:00:47.7   7319 1924   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (22.2") between the two second-epoch detections
  
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Considering the candidate 20504_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20504_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 09 28.22752    2461311.72752    10.75    00:50:51.60 -25:56:12.1   3875 3235   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (21.9") between the two second-epoch detections
  
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Considering the candidate 20507_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20507_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 09 28.22752    2461311.72752    10.92    00:29:23.04 -27:01:11.2   0970 2491   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (21.6") between the two second-epoch detections
  
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Considering the candidate 20522_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20522_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 09 28.22752    2461311.72752    11.89    00:28:32.48 -29:49:42.2   0940 0773   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (21.8") between the two second-epoch detections
  
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Considering the candidate 20547_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20547_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 09 28.22752    2461311.72752    11.91    00:46:49.05 -26:26:29.3   3330 2923   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (22.0") between the two second-epoch detections
  
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Considering the candidate 20569_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20569_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 09 28.22752    2461311.72752    12.26    00:51:52.85 -27:38:44.7   4020 2204   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (21.9") between the two second-epoch detections
  
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Considering the candidate 20581_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20581_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 09 28.22752    2461311.72752    12.49    00:26:49.44 -27:01:57.8   0620 2464   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (21.8") between the two second-epoch detections
  
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Considering the candidate 20592_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20592_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 09 28.22752    2461311.72752    12.57    00:27:11.61 -28:17:30.8   0711 1700   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (22.0") between the two second-epoch detections
  
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Considering the candidate 20610_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20610_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    12.84    00:34:53.69 -28:47:09.8   1760 1450   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.17    00:34:53.55 -28:47:10.1   1762 1453   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20622_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20622_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    12.96    00:46:49.90 -30:09:25.4   3365 0669   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    12.98    00:46:49.99 -30:09:27.4   3367 0672   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20627_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20627_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 09 28.22752    2461311.72752    12.83    00:34:48.47 -22:06:54.5   1592 5505   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (21.3") between the two second-epoch detections
  
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Considering the candidate 20648_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20648_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.02    01:01:54.98 -29:46:16.1   5345 0911   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.01    01:01:54.99 -29:46:15.9   5347 0914   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20662_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20662_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.12    00:28:03.67 -28:19:12.6   0828 1686   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.41    00:28:03.61 -28:19:13.9   0829 1690   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20667_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20667_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.12    01:04:00.64 -29:37:13.1   5622 0998   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.38    01:04:00.53 -29:37:14.0   5623 1001   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20669_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20669_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 09 28.22752    2461311.72752    13.17    00:30:47.05 -24:36:39.7   1093 3964   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (21.7") between the two second-epoch detections
  
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Considering the candidate 20680_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20680_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.19    00:28:08.41 -29:41:24.5   0880 0851   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.53    00:28:08.62 -29:41:25.1   0883 0854   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20687_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20687_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.20    00:32:03.73 -29:17:05.6   1394 1128   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.41    00:32:03.87 -29:17:04.5   1396 1132   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20689_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20689_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.22    00:40:34.10 -29:21:11.6   2528 1135   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.42    00:40:33.99 -29:21:11.0   2529 1139   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20696_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20696_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.14    00:52:46.96 -26:34:18.0   4136 2850   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.13    00:52:46.84 -26:34:21.8   4138 2853   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20711_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20711_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.26    00:32:12.69 -29:47:47.5   1427 0817   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.25    00:32:12.86 -29:47:47.3   1429 0820   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20714_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20714_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.24    00:28:08.86 -29:45:03.2   0883 0814   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.25    00:28:08.86 -29:45:03.2   0885 0817   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20716_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20716_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.34    00:30:41.74 -29:25:07.6   1214 1037   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.39    00:30:41.79 -29:25:06.7   1216 1040   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20717_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20717_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.31    00:35:09.19 -28:35:32.7   1791 1569   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.66    00:35:09.24 -28:35:32.9   1793 1573   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20721_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20721_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.33    01:07:54.14 -29:31:49.2   6136 1041   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.48    01:07:54.25 -29:31:49.4   6138 1044   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20725_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20725_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.31    00:44:10.83 -30:04:32.0   3015 0710   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.39    00:44:10.79 -30:04:32.1   3017 0713   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20731_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20731_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.34    00:46:32.35 -29:44:08.7   3322 0924   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.33    00:46:32.31 -29:44:08.7   3324 0928   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20734_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20734_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.38    01:14:20.92 -29:40:16.5   6985 0927   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.75    01:14:21.00 -29:40:18.0   6986 0930   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20737_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20737_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.33    01:00:57.13 -29:49:16.5   5218 0882   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.52    01:00:57.05 -29:49:17.7   5219 0885   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20745_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20745_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.31    00:35:06.97 -29:22:11.5   1803 1096   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.17    00:35:07.05 -29:22:09.8   1805 1100   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20748_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20748_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.38    00:55:08.77 -29:48:18.3   4455 0895   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.55    00:55:08.72 -29:48:16.3   4457 0899   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20750_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20750_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.35    00:41:42.74 -29:24:34.0   2680 1106   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.58    00:41:42.83 -29:24:32.8   2682 1109   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20752_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20752_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.35    00:33:17.12 -29:55:38.7   1573 0745   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.35    00:33:17.00 -29:55:38.3   1574 0748   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20755_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20755_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.37    00:40:58.50 -28:41:09.2   2571 1542   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.41    00:40:58.53 -28:41:09.0   2573 1546   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20757_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20757_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.35    00:57:07.91 -28:53:28.2   4718 1449   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.39    00:57:07.82 -28:53:28.7   4720 1452   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20762_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20762_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 09 28.22752    2461311.72752    13.25    00:29:46.72 -28:18:47.4   1062 1707   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

Rejecting candidate due to large distance (22.5") between the two second-epoch detections
  
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Considering the candidate 20764_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20764_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.32    00:30:51.04 -29:45:57.6   1245 0826   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    12.96    00:30:51.26 -29:45:55.9   1247 0829   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20765_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20765_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.43    01:11:59.12 -29:29:09.6   6676 1051   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.61    01:11:59.23 -29:29:10.0   6678 1055   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20767_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20767_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.49    00:50:12.38 -30:13:25.2   3808 0636   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.49    00:50:12.36 -30:13:22.7   3810 0640   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20770_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20770_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.36    00:55:31.54 -29:49:04.7   4505 0887   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.35    00:55:31.43 -29:49:03.7   4506 0891   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20780_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20780_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.41    00:48:17.09 -29:19:44.9   3549 1176   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.49    00:48:17.16 -29:19:46.1   3551 1179   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20786_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20786_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.43    00:48:39.40 -30:03:11.0   3603 0737   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.46    00:48:39.54 -30:03:11.1   3606 0740   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20787_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20787_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.43    01:11:25.22 -29:19:08.5   6604 1155   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.53    01:11:25.21 -29:19:09.3   6606 1159   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20789_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20789_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.34    00:37:46.14 -30:07:44.6   2171 0649   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.22    00:37:46.19 -30:07:43.2   2173 0652   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20791_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20791_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.41    00:34:40.28 -29:45:31.5   1753 0857   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.59    00:34:40.18 -29:45:30.9   1754 0860   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20793_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20793_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.42    00:46:41.92 -27:49:58.2   3325 2078   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.51    00:46:41.95 -27:49:56.1   3327 2082   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20794_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20794_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.44    00:49:16.03 -29:52:54.3   3683 0842   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.47    00:49:16.14 -29:52:52.6   3685 0846   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20800_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20800_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.43    01:09:01.70 -30:07:20.2   6275 0677   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.44    01:09:01.74 -30:07:20.4   6277 0681   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20801_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20801_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.54    00:44:22.29 -29:58:10.4   3039 0775   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.59    00:44:22.30 -29:58:09.6   3041 0779   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20809_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20809_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.44    00:35:09.44 -28:05:01.5   1780 1879   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.56    00:35:09.37 -28:05:02.3   1781 1882   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20810_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20810_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.45    00:51:37.18 -29:03:28.1   3989 1346   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.60    00:51:37.16 -29:03:28.3   3990 1349   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.fits

  
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Considering the candidate 20813_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221
The candidate 20813_fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 09 28.22704    2461311.72704    13.47    01:04:03.46 -30:07:53.2   5623 0687   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-26-46_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 09 28.22752    2461311.72752    13.48    01:04:03.62 -30:07:52.5   5625 0691   /data_ssd/NMW-TexasTech/workdir//img_2026-09-28_CI_Scl-02-Q2b1x1_030036_TTUQ2b1x1_362490_JWdeYNXf/fd_Scl-02-Q2b1x1_2026-09-28_00-27-28_20.00sec_0.00C_LIGHT_0221.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-02-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-02-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)2461311.72704059 -observatory V36
13:36:26.55 -11:33:23.0 Mercury (-0.1mag)
14:11:40.58 -20:28:15.1 Venus (-4.8mag)
08:08:18.03 +21:09:30.6 Mars (1.1mag)
09:25:19.90 +15:46:29.6 Jupiter (-1.9mag)
00:46:14.23 +02:01:16.0 Saturn (0.4mag)
04:13:10.12 +21:00:42.4 Uranus (5.7mag)
00:11:39.88 -00:17:03.7 Neptune (7.7mag)
20:24:29.10 -23:42:57.9 Pluto (14.5mag)
01:25:27.00 +12:59:31.7 Moon (-12.2mag)
-rw-r--r-- 1 apache apache 363 Sep 28 03:03 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461311.72704059:
09:25:27.20 +15:45:51.6 Io (9.3mag)
09:25:22.48 +15:46:17.7 Europa (6.3mag)
09:25:35.11 +15:45:08.8 Ganymede (7.9mag)
09:25:30.11 +15:45:37.0 Callisto (6.9mag)
09:24:08.99 +16:08:27.1 Himalia (15.7mag)
09:25:24.13 +15:46:09.0 Thebe (16.5mag)
09:23:21.88 +16:04:32.6 Elara (17.6mag)
09:28:29.39 +15:09:41.6 Pasiphae (17.8mag)
09:24:53.32 +16:10:05.0 Carme (18.9mag)
00:46:02.61 +02:00:59.6 Titan (8.2mag)
00:46:15.11 +02:01:16.7 Rhea (9.6mag)
00:45:37.67 +01:59:58.8 Iapetus (11.0mag)
00:46:27.70 +02:00:40.8 Hyperion (14.1mag)
00:44:42.01 +01:49:26.9 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Sep 28 03:03 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461311.72704059:
01:08:04.53 +18:31:10.4 JWST
17:14:16.28 +39:10:40.0 Chandra
05:45:07.77 +34:55:32.4 XMM-Newton
-rw-r--r-- 1 apache apache 96 Sep 28 03:03 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461311.72704059 -observatory V36
03:47:33.89 +20:02:29.2 17.2mag P/1996 R2 (Lagerkvist)
18:14:09.26 -33:47:37.7 14.6mag P/2010 H2 (Vales)
07:33:24.64 -71:33:00.2 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:16:43.40 +34:16:15.3 17.7mag C/2017 K2 (PANSTARRS)
05:06:16.84 +47:48:20.4 16.6mag P/2021 N1 (ZTF)
21:58:26.94 +25:51:22.3 17.6mag C/2022 E2 (ATLAS)
07:23:59.15 +25:37:20.6 16.9mag C/2022 N2 (PANSTARRS)
11:08:26.87 +26:35:39.6 17.1mag C/2022 QE78 (ATLAS)
10:01:22.01 +05:07:13.2 18.0mag C/2022 R6 (PANSTARRS)
15:27:12.35 -17:28:03.8 15.1mag C/2023 R1 (PANSTARRS)
08:54:29.76 +34:24:50.9 16.1mag C/2024 E1 (Wierzchos)
15:10:48.55 +15:07:58.3 18.0mag C/2024 G6 (ATLAS)
18:25:59.98 +42:10:17.3 13.8mag C/2024 J3 (ATLAS)
20:01:25.86 +47:37:13.8 17.4mag C/2024 R4 (PANSTARRS)
05:44:04.09 -13:22:50.8 14.9mag C/2024 T5 (ATLAS)
11:53:13.90 +17:04:55.4 16.4mag C/2025 V2 (Rankin)
13:38:08.07 -01:36:54.5 16.7mag C/2025 Y1 (ATLAS)
17:49:58.03 +69:36:12.3 16.3mag C/2026 A2 (Bok)
02:50:06.96 +44:51:22.7 17.7mag C/2026 B2 (Sun-Gao)
12:33:01.30 +13:01:45.7 17.6mag A/2026 E1
22:44:36.80 -34:06:21.3 14.0mag 10P/Tempel
01:51:43.97 +39:37:46.3 17.1mag 11P/Tempel-Swift-LINEAR
12:02:20.29 -07:05:50.9 16.3mag 29P/Schwassmann-Wachmann
12:50:42.04 -11:32:23.3 17.9mag 63P/Wild
07:16:28.23 +17:22:55.8 17.1mag 78P/Gehrels
03:11:01.87 +14:50:31.6 16.9mag 88P/Howell
06:50:59.60 +36:10:33.9 17.2mag 112P/Urata-Niijima
08:30:09.74 +18:40:04.0 17.8mag 114P/Wiseman-Skiff
11:13:30.72 +16:15:43.8 14.8mag 123P/West-Hartley
13:34:29.88 -28:16:54.1 17.7mag 124P/Mrkos
06:40:00.90 +19:52:15.7 15.7mag 128P/Shoemaker-Holt
23:57:38.70 -09:01:31.5 13.8mag 161P/Hartley-IRAS
09:47:42.22 +05:04:10.2 13.2mag 169P/NEAT
03:33:07.69 +06:16:05.9 14.6mag 220P/McNaught
05:39:16.68 +42:09:17.6 15.4mag 260P/McNaught
09:42:11.82 +32:30:16.7 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 1.8K Sep 28 03:03 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
04:39:17.45 -28:06:12.40  ASASSN-26fg  2026-09-23.25 15.73
05:25:07.80 +04:38:32.40  SN2026aajs  2026-09-21.32 17.04
19:56:12.67 +08:25:27.70  AT2026acgs  2026-09-18.14 15.84
00:02:34.07 +52:55:19.10  ASASSN-26ff  2026-09-16.43 15.37
23:44:33.18 +17:46:12.20  SN2026yjv  2026-09-15.38 18.32
16:21:12.24 +57:37:51.30  SN 2026aafh  2026-09-14.11 15.02
23:36:00.27 -19:28:18.00  SN 2026aaks  2026-09-14.44 16.89
16:35:24.86 -05:32:38.20  SN2026aasi  2026-09-12.99 16.58
16:46:08.71 +37:25:21.80  SN2026aafk  2026-09-13.25 17.4
23:48:37.86 +50:25:24.60  SN2026aafs  2026-09-13.47 17
21:20:27.02 +02:10:42.50  SN2026aagh   -------
08:02:26.85 -24:37:44.10  ASASSN-26fe  2026-09-13.34 13.67
02:29:34.91 +23:06:56.30  SN2026aars  2026-09-12.27 16.93
02:47:25.52 -32:58:34.50  SN 2026znh  2026-09-9.92 16.26
04:59:14.53 -83:27:58.80  ASASSN-26fd  2026-09-9.11 17.27
17:52:06.79 -23:43:20.70  ASASSN-26fc  2026-09-8.79 12.14
03:52:53.26 -14:19:28.70  SN 2026zfw  2026-09-8 17.78
01:53:26.46 +10:07:25.10  SN2026aacj  2026-09-7.17 16.27
20:04:34.47 +62:38:38.10  SN2026zji  2026-09-7.14 15.87
22:37:05.59 +34:24:35.70  SN2026aaiv  2026-09-7.22 13.48
22:24:21.29 -10:25:31.60  ASASSN-26fb  2026-09-5.3 13.93
00:44:54.28 +41:33:10.50  AT2026aabo  2026-09-3.29 15.02
00:52:12.40 -58:22:08.60  SN 2026zhl  2026-08-31.92 16.51
19:53:57.87 +61:00:19.70  ASASSN-26fa  2026-08-31.18 14.63
00:21:50.96 -09:29:16.30  AT2026zwp  2026-08-31.41 15.59
19:45:06.20 +18:22:48.80  V488  2026-08-30.13 9.37
18:25:12.79 -22:25:29.10  V8055  2026-08-30 10.76
17:17:45.96 +64:31:40.10  ASASSN-26ez  2026-08-25.13 10.87
19:02:47.09 +58:08:21.00  AT2026zwo  2026-08-24.16 15.78
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.89 +49:28:51.30  SN2026wjs  2026-08-9.24 17.09
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
-rw-r--r-- 1 apache apache 5.7K Sep 28 03:03 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
00:42:12.76 +41:16:28.4  PNV J00421276+4116284  2026-09-10.9176  18.67Cmag
17:52:06.80 -23:43:20.7  TCP J17520680-2343207  2026-09-08.7896  12.6mag
00:42:40.94 +41:15:37.1  PNV J00424094+4115371  2026-09-17.8925  18.3mag
08:49:20.13 -09:19:15.8  TCP J08492013-0919158  2026-09-18.4698  13.3mag
00:42:13.93 +41:16:35.6  PNV J00421393+4116356  2026-09-22.6597  19.66Cmag
18:14:01.58 +15:13:55.5  TCP J18140158+1513555  2026-09-24.4645  14.1mag
-rw-r--r-- 1 apache apache 191K Sep 28 03:03 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
01:12:19.993 -37:57:49.91  AT 2026aaxy  2026-09-04.62 20.15
22:04:50.285 -46:53:46.94  AT 2026aaxx  2026-09-06.57 19.67
01:57:55.362 -22:31:24.48  AT 2026aaxw  2026-08-31.66 19.65
01:52:55.402 -09:12:08.29  AT 2026aaxv  2026-09-04.64 20.08
05:04:14.730 -42:14:07.54  AT 2026aaxu  2026-09-03.80 19.73
00:02:28.077 -23:32:16.72  AT 2026aaxt  2026-09-04.59 20.16
01:03:33.302 -33:27:15.30  AT 2026aaxs  2026-08-22.73 20.13
02:42:04.255 -11:07:39.46  AT 2026aaxr  2026-09-03.17 19.67
02:31:19.833 -25:27:29.88  SN 2026aaxq  2026-09-06.65 20.16
00:52:57.241 -59:43:14.89  AT 2026aaxp  2026-09-06.70 19.51
01:20:22.758 -62:39:05.68  AT 2026aaxo  2026-09-06.70 20.13
00:14:01.541 -00:00:55.27  AT 2026aaxn  2026-09-08.53 19.62
04:14:33.098 -37:43:12.21  AT 2026aaxm  2026-08-22.80 20.49
19:48:31.105 -23:12:17.17  AT 2026aaxl  2026-09-04.43 20.19
00:38:15.294 -37:17:09.43  AT 2026aaxk  2026-09-04.60 20.02
21:01:01.181 -13:41:08.56  SN 2026aaxj  2026-09-08.41 19.99
22:54:22.028 -56:22:37.05  AT 2026aaxi  2026-09-08.58 20.16
01:42:07.146 -40:01:01.18  AT 2026aaxh  2026-09-04.64 20.37
21:44:13.978 -09:13:15.35  AT 2026aaxg  2026-09-08.45 20.21
02:32:42.330 -42:59:32.85  AT 2026aaxf  2026-09-04.67 20.08
-rw-r--r-- 1 apache apache 89K Sep 28 03:03 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Mon Sep 28 03:02:32 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: 22s (0.37 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 7s (0.12 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: 33s (0.55 min)
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 1 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: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 8s (0.13 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 2s (0.03 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 2s (0.03 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: 21s (0.35 min)
FIELD_Scl-02-Q2b1x1: 67s (1.12 min)
=======================================
TOTAL_RUNTIME: 92s (1.53 min)
Finished: Mon Sep 28 03:04:04 CDT 2026