FITS images used in this processing run:

Field Sco-03-Q2b1x1 reference image: Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
Field Sco-03-Q2b1x1 reference image: Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
Field Sco-03-Q2b1x1 second-epoch image: Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Field Sco-03-Q2b1x1 second-epoch image: Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461140.87939870 10.04.2026 09:06:10.048   /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
First image: 2461140.87939870 10.04.2026 09:06:10.048   /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
Last  image: 2461256.61093922 04.08.2026 02:39:35.149   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 0
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -8.63
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: 3 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):  4294
Objects passed selection criteria:  4286
Measurements per detected object (mean, median, min, max):    3.2    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.2    4.0    2    4
Average stars detected per image: 3736
Average stars matched: 3705 (99.1702 %)
Memory usage VmPeak:   231836 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Jul 29 18:03:05 CDT 2026
VaST build number  1.0rc89-187-gf9db235a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-29)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Aug  3 21:42:01 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: 2461140.87939870 10.04.2026 09:06:10.048   /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
First image: 2461140.87939870 10.04.2026 09:06:10.048   /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
Last  image: 2461256.61093922 04.08.2026 02:39:35.149   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 76
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -8.17
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 16 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  60444
Objects passed selection criteria:  60331
Measurements per detected object (mean, median, min, max):    3.1    3.0    2    4
Measurements per selected object (mean, median, min, max):    3.1    3.0    2    4
Average stars detected per image: 52079
Average stars matched: 51098.5 (98.1173 %)
Memory usage VmPeak:   290920 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Jul 29 18:03:05 CDT 2026
VaST build number  1.0rc89-187-gf9db235a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-29)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Aug  3 21:42:51 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Sco-03-Q2b1x1
#######################################
########### Starting Sco-03-Q2b1x1 ###########
Processing Sco-03-Q2b1x1
server tau has sufficient free disk space available: 393595 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 393595 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.png' -> 'transient_report/Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits_preview.png'

Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits


renamed 'Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.png' -> 'transient_report/Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits_preview.png'

Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.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= 3600.1911
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 916.5505
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 7485.7661
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 1604.4396
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 7067.5213
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 1528.7109
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 2.07927
INFO:                  SECOND_EPOCH__SD_ratio= 0.050
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 =     30.2900009155273 / [degC] Focuser temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Header: 67 keys total, 4 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-03T21:38:53.8102840' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-04T02:38:53.8102840' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61256.1103450232 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-04T02:39:03.7152204' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61256.1104596644 / 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      =     250.434168088241 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -33.9996794537991 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     22.1986111111111 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     179.693611111111 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.63129008851047 / 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  = 'Sco-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 41 44'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-34 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20478 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20478 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     30.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     30.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 56: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 58: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 59: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 60: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 61: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 62: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 63: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 64: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 65: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 66: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 67: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/d_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits :)

Spent 0.501040 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/d_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 19899.553568
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits :)


No overscan detected - all values seem high! (left_median=13115.0, right_median=15628.5)
renamed 'mff_TTUQ2b1x1_2026-07-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     30.3400001525879 / [degC] Focuser temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
Header: 67 keys total, 4 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-03T21:39:35.1499074' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-04T02:39:35.1499074' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61256.1108234837 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-04T02:39:45.0532484' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61256.1109381136 / 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      =     250.434168125932 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -33.9996794556395 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     22.1991666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     179.851111111111 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.63122844944335 / 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  = 'Sco-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 41 44'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-34 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20478 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20478 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     30.3400001525879 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     30.3400001525879 / [degC] Focuser temperature" status=0
Record 55: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 56: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 58: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 59: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 60: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 61: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 62: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 63: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 64: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 65: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 66: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 67: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/d_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits :)

Spent 0.489120 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/d_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 19899.553568
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits :)


No overscan detected - all values seem high! (left_median=13115.0, right_median=15628.5)
renamed 'mff_TTUQ2b1x1_2026-07-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
Previews of the CALIBRATED second-epoch images:


fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits



fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.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/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
  
SExtractor catalog cache: saved Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.cat to cache
SExtractor catalog cache: saved Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.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/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461256.61046076
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_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits exists and is non-empty
Saving wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits to local_wcs_cache/
'wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits' -> 'local_wcs_cache/wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits'
wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits exists and is non-empty
Saving wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits to local_wcs_cache/
'wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits' -> 'local_wcs_cache/wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits'
wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits exists and is non-empty
Saving wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits to local_wcs_cache/
'wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits' -> 'local_wcs_cache/wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits'
wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits exists and is non-empty
Saving wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits to local_wcs_cache/
'wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits' -> 'local_wcs_cache/wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits (1st reference image)
verification OK: wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
Image size: 941.6'x627.6'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:41:53.786 -34:00:13.61 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_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits (1st new image)
verification OK: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Image size: 937.2'x624.9'  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: 16:41:42.628 -34:00:33.92 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:41:53.786 -34:00:13.61
Second-epoch image center 16:41:42.628 -34:00:33.92
Angular distance between the image centers 0.0390 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits (2nd new image)
verification OK: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
Image size: 937.1'x624.9'  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: 16:41:44.358 -34:00:05.67 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:41:53.786 -34:00:13.61
Second-epoch image center 16:41:44.358 -34:00:05.67
Angular distance between the image centers 0.0326 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  16:41:42.628 -34:00:33.92
Second-epoch second image center 16:41:44.358 -34:00:05.67
Angular distance between the image centers 0.00986 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/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits &> /tmp/tmp.V9pZKh8Pe3
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits &> /tmp/tmp.k8o2TxFgGM
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits &> /tmp/tmp.vouyraB8NC
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits &> /tmp/tmp.YnsedYrMLa
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
Calibrating the magnitude scale
Found non-empty wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.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_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits and wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.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_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits and wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat 
Found non-empty wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits and wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat
The reference image (wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits) and catalog (wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat) found
'wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat' -> 'wcsmag.cat'
Read 7689 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 240.0332 to 260.1409 deg, Dec -39.4739 to -28.0868 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 240.0332 to 260.1409 deg, Dec -39.4739 to -28.0868 deg
Loaded 14003 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): 6036 out of 6244 total matches.
Matched with Tycho-2 6244 out of 7689 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.618600
a=0.000000 b=1.000000 c=22.618600
From vast_summary.log: estimated ref. image limiting mag.:  -8.63
Updating vast_summary.log: Estimated ref. image limiting mag.:  13.99

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  13.99

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 7689 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 240.0332 to 260.1409 deg, Dec -39.4739 to -28.0868 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 240.0332 to 260.1409 deg, Dec -39.4739 to -28.0868 deg
Loaded 14003 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): 6036 out of 6244 total matches.
Matched with Tycho-2 6244 out of 7689 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
Forced-photometry filter: calibrated wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits -> calib.txt_param_ref_wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits (aperture=6.2)
Read 5944 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 240.0333 to 260.1077 deg, Dec -39.5114 to -28.0869 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 240.0333 to 260.1077 deg, Dec -39.5114 to -28.0869 deg
Loaded 14020 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): 4805 out of 4909 total matches.
Matched with Tycho-2 4909 out of 5944 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
Forced-photometry filter: calibrated wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits -> calib.txt_param_ref_wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits (aperture=6.2)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
 2.2 pix  Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
 2.3 pix  fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
 2.3 pix  fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
Limiting magnitude estimates:
 14.0 mag.  Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
 13.7 mag.  Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
 13.0 mag.  fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
 13.1 mag.  fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
All-image limiting magnitude estimate:  13.0 (SNR )  10.4 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.V9pZKh8Pe3 (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/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits' -> 'wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.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/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
WCS_IMAGE_NAME=wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
WCS-calibrated image found: wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
Checking if the catalog wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat corresponding to the image wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits alredy exist and is non-empty...
Catalog wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat corresponding to the image wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
WCS catalog name: wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.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=670, bad_region=2280, passed=7689
Got 7689 stars (including 4950 good ones) from the SExtractor catalog wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat 
util/solve_plate_with_UCAC5 got 7689 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 252 to 311 (Dec -39.5 to -28.1)
Done reading UCAC5 zone files...
Matched 4870 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4805 matched stars entering correct_measured_positions(), 4806 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4805 matched stars entering correct_measured_positions(), 5931 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 

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 252 to 311 (Dec -39.5 to -28.1)
Done reading UCAC5 zone files...
Matched 4869 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4803 matched stars entering correct_measured_positions(), 5931 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Accuracy estimation diagnostic: 4803 matched stars entering correct_measured_positions(), 5931 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Excluding outliers - 4803 stars left (next iteration limit 5285)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits N_match=4803 sigma_overall_arcsec=0.461 sigma_q1_arcsec=0.414 sigma_q2_arcsec=0.508 sigma_q3_arcsec=0.407 sigma_q4_arcsec=0.582 n_q1=1217 n_q2=841 n_q3=1580 n_q4=1165 worst_quadrant_to_overall_ratio=1.262
The image catalog is written to wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits -region wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.k8o2TxFgGM (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/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits' -> 'wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.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/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
WCS_IMAGE_NAME=wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
WCS-calibrated image found: wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
Checking if the catalog wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits.wcscat corresponding to the image wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits alredy exist and is non-empty...
Catalog wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits.wcscat corresponding to the image wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
WCS catalog name: wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.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=444, bad_region=1677, passed=5944
Got 5944 stars (including 3953 good ones) from the SExtractor catalog wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits.wcscat 
util/solve_plate_with_UCAC5 got 5944 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 252 to 311 (Dec -39.5 to -28.1)
Done reading UCAC5 zone files...
Matched 3891 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3836 matched stars entering correct_measured_positions(), 3837 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3836 matched stars entering correct_measured_positions(), 4635 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 252 to 311 (Dec -39.5 to -28.1)
Done reading UCAC5 zone files...
Matched 3891 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3834 matched stars entering correct_measured_positions(), 4635 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Accuracy estimation diagnostic: 3834 matched stars entering correct_measured_positions(), 4635 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Excluding outliers - 3834 stars left (next iteration limit 4219)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits N_match=3834 sigma_overall_arcsec=0.466 sigma_q1_arcsec=0.412 sigma_q2_arcsec=0.450 sigma_q3_arcsec=0.409 sigma_q4_arcsec=0.574 n_q1=980 n_q2=585 n_q3=1336 n_q4=933 worst_quadrant_to_overall_ratio=1.230
The image catalog is written to wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits -region wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.vouyraB8NC (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
WCS_IMAGE_NAME=wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
WCS-calibrated image found: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Checking if the catalog wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits.wcscat corresponding to the image wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits alredy exist and is non-empty...
Catalog wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits.wcscat corresponding to the image wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
WCS catalog name: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.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=417, bad_region=1304, passed=3933
Got 3933 stars (including 2354 good ones) from the SExtractor catalog wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits.wcscat 
util/solve_plate_with_UCAC5 got 3933 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (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 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 2325 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2296 matched stars entering correct_measured_positions(), 2296 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2296 matched stars entering correct_measured_positions(), 2882 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.58" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 2323 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2299 matched stars entering correct_measured_positions(), 2882 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.61" 
Accuracy estimation diagnostic: 2299 matched stars entering correct_measured_positions(), 2884 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.62" 
Excluding outliers - 2299 stars left (next iteration limit 2525)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=2299 robust_rms=7.671 arcsec worst_quadrant_rms=9.980 arcsec
SIP_REFIT: SIP order 3 trial: matched=2299 robust_rms=0.699 arcsec worst_quadrant_rms=0.841 arcsec
SIP_REFIT: SIP order 5 trial: matched=2299 robust_rms=0.544 arcsec worst_quadrant_rms=0.608 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2299 robust_rms_before=1.109 arcsec robust_rms_before_corrected=0.629 arcsec robust_rms_after=0.544 arcsec worst_quadrant_rms_before=0.686 worst_quadrant_rms_after=0.608
verification OK: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
verification OK: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Image size: 937.2'x625.1'  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: 16:41:42.556 -34:00:34.15 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 3933 stars ###
'wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/correct_sextractor_wcs_catalog_usingxy2sky16061.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 1.109 -> 0.544 arcsec)
WCS_QUALITY_DIAG: file=fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits N_match=2299 sigma_overall_arcsec=0.568 sigma_q1_arcsec=0.542 sigma_q2_arcsec=0.567 sigma_q3_arcsec=0.616 sigma_q4_arcsec=0.550 n_q1=561 n_q2=422 n_q3=724 n_q4=592 worst_quadrant_to_overall_ratio=1.086
The image catalog is written to wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits -region wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.YnsedYrMLa (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
WCS_IMAGE_NAME=wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
WCS-calibrated image found: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
Checking if the catalog wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits.wcscat corresponding to the image wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits alredy exist and is non-empty...
Catalog wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits.wcscat corresponding to the image wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
WCS catalog name: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.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=406, bad_region=1347, passed=4076
Got 4076 stars (including 2466 good ones) from the SExtractor catalog wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits.wcscat 
util/solve_plate_with_UCAC5 got 4076 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 2434 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2405 matched stars entering correct_measured_positions(), 2405 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2405 matched stars entering correct_measured_positions(), 3001 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 

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 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 2432 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2404 matched stars entering correct_measured_positions(), 3001 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.60" 
Accuracy estimation diagnostic: 2404 matched stars entering correct_measured_positions(), 3001 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.61" 
Excluding outliers - 2404 stars left (next iteration limit 2645)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=2404 robust_rms=7.566 arcsec worst_quadrant_rms=9.703 arcsec
SIP_REFIT: SIP order 3 trial: matched=2404 robust_rms=0.674 arcsec worst_quadrant_rms=0.851 arcsec
SIP_REFIT: SIP order 5 trial: matched=2404 robust_rms=0.531 arcsec worst_quadrant_rms=0.573 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2404 robust_rms_before=1.093 arcsec robust_rms_before_corrected=0.590 arcsec robust_rms_after=0.531 arcsec worst_quadrant_rms_before=0.638 worst_quadrant_rms_after=0.573
verification OK: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
verification OK: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
Image size: 937.1'x625.1'  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: 16:41:44.290 -34:00:05.92 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 4076 stars ###
'wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/correct_sextractor_wcs_catalog_usingxy2sky16053.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 1.093 -> 0.531 arcsec)
WCS_QUALITY_DIAG: file=fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits N_match=2404 sigma_overall_arcsec=0.571 sigma_q1_arcsec=0.547 sigma_q2_arcsec=0.577 sigma_q3_arcsec=0.644 sigma_q4_arcsec=0.540 n_q1=587 n_q2=445 n_q3=755 n_q4=617 worst_quadrant_to_overall_ratio=1.129
The image catalog is written to wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits -region wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits sigma_overall=0.461 worst_q_ratio=1.262
ref2=Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits sigma_overall=0.466 worst_q_ratio=1.230
new1=fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits sigma_overall=0.568 worst_q_ratio=1.086
new2=fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits sigma_overall=0.571 worst_q_ratio=1.129
reference average sigma_overall=0.4635 worst_q_ratio=1.246
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227_astrometric_residuals.png (4803 matched stars from wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.44 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236_astrometric_residuals.png (3834 matched stars from wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.43 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004_astrometric_residuals.png (2299 matched stars from wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.45 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005_astrometric_residuals.png (2404 matched stars from wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.46 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits'
Saving fully-calibrated image wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits'
Preparing the HTML report for the field Sco-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Sco-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
  
SExtractor catalog cache: saved Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.cat to cache
SExtractor catalog cache: saved Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
Creating symlink local_wcs_cache/wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
Creating symlink local_wcs_cache/wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Creating symlink local_wcs_cache/wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
Creating symlink local_wcs_cache/exclusion_list.txt
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits exists and is non-empty
wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits exists and is non-empty
wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits exists and is non-empty
wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits (1st reference image)
verification OK: wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
Image size: 941.6'x627.6'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 16:41:53.786 -34:00:13.61 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_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits (1st new image)
verification OK: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Image size: 937.2'x624.9'  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: 16:41:42.628 -34:00:33.92 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:41:53.786 -34:00:13.61
Second-epoch image center 16:41:42.628 -34:00:33.92
Angular distance between the image centers 0.0390 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits (2nd new image)
verification OK: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
Image size: 937.1'x624.9'  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: 16:41:44.358 -34:00:05.67 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:41:53.786 -34:00:13.61
Second-epoch image center 16:41:44.358 -34:00:05.67
Angular distance between the image centers 0.0326 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  16:41:42.628 -34:00:33.92
Second-epoch second image center 16:41:44.358 -34:00:05.67
Angular distance between the image centers 0.00986 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/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits &> /tmp/tmp.q69vdeTZ0O
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits &> /tmp/tmp.xEVzjONLEI
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits &> /tmp/tmp.i8i2qDatlO
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits &> /tmp/tmp.i7BFT7HQYo
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
Calibrating the magnitude scale
Found non-empty wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.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_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits and wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.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_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits and wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat 
Found non-empty wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits and wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat
The reference image (wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits) and catalog (wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat) found
'wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat' -> 'wcsmag.cat'
Read 99579 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 240.0233 to 260.1458 deg, Dec -39.4792 to -27.9369 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 240.0233 to 260.1458 deg, Dec -39.4792 to -27.9369 deg
Loaded 14194 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): 9889 out of 11284 total matches.
Matched with Tycho-2 11284 out of 99579 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.371800
a=0.000000 b=1.000000 c=22.371800
From vast_summary.log: estimated ref. image limiting mag.:  -8.17
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.20

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.20

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 99579 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 240.0233 to 260.1458 deg, Dec -39.4792 to -27.9369 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 240.0233 to 260.1458 deg, Dec -39.4792 to -27.9369 deg
Loaded 14194 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): 9889 out of 11284 total matches.
Matched with Tycho-2 11284 out of 99579 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
Forced-photometry filter: calibrated wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits -> calib.txt_param_ref_wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits (aperture=4.3)
Read 79602 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 240.0333 to 260.1381 deg, Dec -39.5211 to -27.9819 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 240.0333 to 260.1381 deg, Dec -39.5211 to -27.9819 deg
Loaded 14186 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): 10242 out of 11282 total matches.
Matched with Tycho-2 11282 out of 79602 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
Forced-photometry filter: calibrated wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits -> calib.txt_param_ref_wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits (aperture=4.3)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 59 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.0 pix  Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
 2.0 pix  Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
 2.0 pix  fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
 2.1 pix  fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
Limiting magnitude estimates:
 14.2 mag.  Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
 13.9 mag.  Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
 13.4 mag.  fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
 13.4 mag.  fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
All-image limiting magnitude estimate:  13.4 (SNR )  12.9 (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.q69vdeTZ0O (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/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits' -> 'wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.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/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
WCS_IMAGE_NAME=wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
WCS-calibrated image found: wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
Checking if the catalog wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat corresponding to the image wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits alredy exist and is non-empty...
Catalog wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat corresponding to the image wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits
WCS catalog name: wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.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=1, no_mag_err=0, low_SNR=17, blended=6459, bad_region=22263, passed=99561
Got 99561 stars (including 72354 good ones) from the SExtractor catalog wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat 
util/solve_plate_with_UCAC5 got 99561 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 252 to 312 (Dec -39.5 to -27.9)
Done reading UCAC5 zone files...
Matched 4926 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4866 matched stars entering correct_measured_positions(), 4867 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4866 matched stars entering correct_measured_positions(), 83428 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 252 to 312 (Dec -39.5 to -27.9)
Done reading UCAC5 zone files...
Matched 4927 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 83428 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 83428 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Excluding outliers - 4865 stars left (next iteration limit 5352)
Stop iterations.


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

SIP_REFIT: wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits N_match=4865 sigma_overall_arcsec=0.439 sigma_q1_arcsec=0.401 sigma_q2_arcsec=0.464 sigma_q3_arcsec=0.400 sigma_q4_arcsec=0.515 n_q1=1308 n_q2=978 n_q3=1487 n_q4=1092 worst_quadrant_to_overall_ratio=1.174
The image catalog is written to wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits -region wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.xEVzjONLEI (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/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits' -> 'wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.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/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
WCS_IMAGE_NAME=wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
WCS-calibrated image found: wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
Checking if the catalog wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits.wcscat corresponding to the image wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits alredy exist and is non-empty...
Catalog wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits.wcscat corresponding to the image wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits
WCS catalog name: wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.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=17, blended=4102, bad_region=17822, passed=79585
Got 79585 stars (including 58609 good ones) from the SExtractor catalog wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits.wcscat 
util/solve_plate_with_UCAC5 got 79585 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 252 to 312 (Dec -39.5 to -28.0)
Done reading UCAC5 zone files...
Matched 4927 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4864 matched stars entering correct_measured_positions(), 4864 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4864 matched stars entering correct_measured_positions(), 66694 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 252 to 312 (Dec -39.5 to -28.0)
Done reading UCAC5 zone files...
Matched 4926 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4862 matched stars entering correct_measured_positions(), 66694 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Accuracy estimation diagnostic: 4862 matched stars entering correct_measured_positions(), 66694 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Excluding outliers - 4862 stars left (next iteration limit 5350)
Stop iterations.


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

SIP_REFIT: wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits N_match=4862 sigma_overall_arcsec=0.432 sigma_q1_arcsec=0.377 sigma_q2_arcsec=0.443 sigma_q3_arcsec=0.408 sigma_q4_arcsec=0.541 n_q1=1286 n_q2=871 n_q3=1584 n_q4=1121 worst_quadrant_to_overall_ratio=1.252
The image catalog is written to wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits -region wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.i8i2qDatlO (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
WCS_IMAGE_NAME=wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
WCS-calibrated image found: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Checking if the catalog wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits.wcscat corresponding to the image wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits alredy exist and is non-empty...
Catalog wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits.wcscat corresponding to the image wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
WCS catalog name: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.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=1, no_mag_err=0, low_SNR=2, blended=2167, bad_region=14608, passed=49531
Got 49531 stars (including 33500 good ones) from the SExtractor catalog wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits.wcscat 
util/solve_plate_with_UCAC5 got 49531 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (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 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4936 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4875 matched stars entering correct_measured_positions(), 4878 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4875 matched stars entering correct_measured_positions(), 38907 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 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4935 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4876 matched stars entering correct_measured_positions(), 38907 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Accuracy estimation diagnostic: 4876 matched stars entering correct_measured_positions(), 38907 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.59" 
Excluding outliers - 4876 stars left (next iteration limit 5362)
Stop iterations.


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

SIP_REFIT: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits N_match=4876 sigma_overall_arcsec=0.565 sigma_q1_arcsec=0.510 sigma_q2_arcsec=0.546 sigma_q3_arcsec=0.672 sigma_q4_arcsec=0.575 n_q1=1185 n_q2=1060 n_q3=1344 n_q4=1287 worst_quadrant_to_overall_ratio=1.190
The image catalog is written to wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits -region wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.i7BFT7HQYo (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
WCS_IMAGE_NAME=wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
WCS-calibrated image found: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
Checking if the catalog wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits.wcscat corresponding to the image wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits alredy exist and is non-empty...
Catalog wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits.wcscat corresponding to the image wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
WCS catalog name: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.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=1, no_mag_err=0, low_SNR=3, blended=2149, bad_region=14948, passed=50627
Got 50627 stars (including 34252 good ones) from the SExtractor catalog wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits.wcscat 
util/solve_plate_with_UCAC5 got 50627 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.4)
Done reading UCAC5 zone files...
Matched 4936 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4875 matched stars entering correct_measured_positions(), 4877 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4875 matched stars entering correct_measured_positions(), 39776 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.4)
Done reading UCAC5 zone files...
Matched 4935 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4875 matched stars entering correct_measured_positions(), 39776 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Accuracy estimation diagnostic: 4875 matched stars entering correct_measured_positions(), 39776 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.59" 
Excluding outliers - 4875 stars left (next iteration limit 5362)
Stop iterations.


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

SIP_REFIT: wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits N_match=4875 sigma_overall_arcsec=0.564 sigma_q1_arcsec=0.517 sigma_q2_arcsec=0.538 sigma_q3_arcsec=0.664 sigma_q4_arcsec=0.585 n_q1=1186 n_q2=1054 n_q3=1340 n_q4=1295 worst_quadrant_to_overall_ratio=1.176
The image catalog is written to wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits -region wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Saving fully-calibrated image wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/wcs_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits
Preparing the HTML report for the field Sco-03-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits at 16:53:34.58 -32:28:31.0:  12.82 +/- 0.06  detection
Forced photometry on wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits at 16:52:20.93 -33:41:04.2:  12.38 +/- 0.05  detection
Forced photometry on wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits at 16:50:26.73 -37:11:55.5:  12.75 +/- 0.06  detection
Forced photometry on wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits at 16:48:33.80 -37:06:04.4:  13.37 +/- 0.11  detection
Forced photometry on wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits at 16:41:29.01 -33:39:43.6:  11.56 +/- 0.02  detection
Forced photometry on wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits at 16:58:22.83 -30:47:05.6:  12.24 +/- 0.04  detection
Forced photometry on wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits at 16:52:20.93 -33:41:04.2:  12.22 +/- 0.05  detection
Forced photometry on wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits at 16:53:34.58 -32:28:31.0:  12.87 +/- 0.08  detection
Forced photometry on wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits at 16:48:33.80 -37:06:04.4:  13.16 +/- 0.11  detection
Forced photometry on wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits at 16:50:26.73 -37:11:55.5:  12.76 +/- 0.08  detection
Forced photometry reference-image weighted average:  12.30 +/- 0.03
Forced photometry reference-image weighted average:  12.84 +/- 0.05
Forced photometry reference-image weighted average:  13.27 +/- 0.08
Forced photometry filter REJECTED candidate at 16:52:20.93 -33:41:04.2: ref_mag=12.30 +/- 0.03 new_mean_mag=12.3288 delta=-0.03 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:53:34.58 -32:28:31.0: ref_mag=12.84 +/- 0.05 new_mean_mag=12.8784 delta=-0.04 (need > 0.90)
Forced photometry reference-image weighted average:  12.75 +/- 0.05
Forced photometry filter REJECTED candidate at 16:48:33.80 -37:06:04.4: ref_mag=13.27 +/- 0.08 new_mean_mag=12.7787 delta=0.49 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:50:26.73 -37:11:55.5: ref_mag=12.75 +/- 0.05 new_mean_mag=12.8869 delta=-0.13 (need > 0.90)
Forced photometry on wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits at 16:58:22.83 -30:47:05.6:  12.08 +/- 0.04  detection
Forced photometry on wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits at 16:41:29.01 -33:39:43.6:  11.52 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.17 +/- 0.03
Forced photometry reference-image weighted average:  11.54 +/- 0.01
Forced photometry filter REJECTED candidate at 16:58:22.83 -30:47:05.6: ref_mag=12.17 +/- 0.03 new_mean_mag=12.4034 delta=-0.23 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:41:29.01 -33:39:43.6: ref_mag=11.54 +/- 0.01 new_mean_mag=11.7253 delta=-0.18 (need > 0.90)
Forced photometry on wcs_Sco-03-Q2b1x1_2026-04-10_04-06-10_20.00sec_-5.00C_LIGHTs_0227.fits at 17:01:13.95 -37:19:03.1:  12.55 +/- 0.07  detection
Forced photometry on wcs_Sco-03-Q2b1x1_2026-04-17_03-39-05_20.00sec_-5.00C_LIGHTs_0236.fits at 17:01:13.95 -37:19:03.1:  12.72 +/- 0.09  detection
Forced photometry reference-image weighted average:  12.61 +/- 0.05
Forced photometry filter REJECTED candidate at 17:01:13.95 -37:19:03.1: ref_mag=12.61 +/- 0.05 new_mean_mag=12.5800 delta=0.03 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
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Considering the candidate 112278_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112278_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    13.13    16:46:09.26 -33:42:33.3   5343 3371   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:46:09.12 -33:42:33.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 112291_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112291_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.99    16:46:48.57 -31:51:00.2   5435 4493   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:46:48.64 -31:50:58.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 112295_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112295_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.97    17:01:19.42 -35:20:38.6   7211 2334   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  17:01:19.47 -35:20:38.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 112299_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112299_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 1     2026 08 04.11046    2461256.61046    12.82    16:48:34.09 -37:06:03.2   5625 1323   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Discovery image 2     2026 08 04.11094    2461256.61094    12.74    16:48:33.51 -37:06:05.5   5620 1318   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

  
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Considering the candidate 112300_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112300_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 1     2026 08 04.11046    2461256.61046    12.86    16:50:26.75 -37:11:55.2   5851 1260   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Discovery image 2     2026 08 04.11094    2461256.61094    12.92    16:50:26.71 -37:11:55.8   5847 1256   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

  
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Considering the candidate 112301_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112301_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 1     2026 08 04.11046    2461256.61046    12.87    16:53:34.55 -32:28:30.0   6299 4106   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Discovery image 2     2026 08 04.11094    2461256.61094    12.89    16:53:34.62 -32:28:32.0   6295 4101   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

  
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Considering the candidate 112302_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112302_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.74    16:36:02.97 -36:36:29.6   4105 1613   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:36:03.00 -36:36:28.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 112307_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112307_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.82    16:49:31.93 -33:38:06.3   5768 3411   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:49:31.94 -33:38:05.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 112312_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112312_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.51    16:58:15.51 -30:05:02.7   6948 5535   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:58:15.57 -30:05:04.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 112315_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112315_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 1     2026 08 04.11046    2461256.61046    12.36    16:52:20.93 -33:41:04.3   6126 3379   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Discovery image 2     2026 08 04.11094    2461256.61094    12.31    16:52:20.92 -33:41:04.2   6122 3374   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

  
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Considering the candidate 112318_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112318_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 1     2026 08 04.11046    2461256.61046    12.34    16:58:22.83 -30:47:06.1   6952 5113   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Discovery image 2     2026 08 04.11094    2461256.61094    12.48    16:58:22.83 -30:47:05.0   6948 5108   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

  
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Considering the candidate 112322_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112322_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.27    16:59:43.14 -29:43:50.6   7150 5744   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:59:43.19 -29:43:49.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 112326_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112326_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.09    16:58:39.45 -30:25:06.1   6993 5330   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:58:39.49 -30:25:05.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 112327_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112327_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    11.78    17:03:22.41 -36:35:27.1   7429 1567   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

Rejecting candidate due to large distance (21.3") between the two second-epoch detections
  
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Considering the candidate 112328_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112328_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 1     2026 08 04.11046    2461256.61046    11.63    16:41:29.11 -33:39:43.2   4760 3404   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Discovery image 2     2026 08 04.11094    2461256.61094    11.88    16:41:28.91 -33:39:43.9   4756 3400   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

  
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Considering the candidate 112499_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112499_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    11.24    16:20:52.19 -31:53:23.0   2099 4397   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:20:52.17 -31:53:23.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 112520_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112520_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    11.51    16:49:39.89 -33:41:56.8   5784 3372   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:49:39.86 -33:41:56.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 112548_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112548_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    11.68    16:56:05.31 -33:30:39.2   6597 3467   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:56:05.32 -33:30:38.9 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112587_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112587_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    11.77    16:54:41.15 -33:15:51.6   6424 3621   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:54:41.13 -33:15:51.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112664_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112664_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    11.97    16:54:32.31 -37:06:33.4   6343 1297   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:54:32.30 -37:06:33.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112706_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112706_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.12    16:57:18.80 -33:15:27.9   6757 3615   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:57:18.73 -33:15:29.4 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112719_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112719_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.41    16:56:45.61 -32:19:19.9   6705 4183   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:56:45.60 -32:19:20.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112757_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112757_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.44    17:00:44.48 -36:38:01.3   7106 1557   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  17:00:44.51 -36:38:01.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112764_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112764_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.59    16:58:32.70 -33:10:00.9   6915 3665   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:58:32.70 -33:10:01.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112779_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112779_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 1     2026 08 04.11046    2461256.61046    12.46    17:01:13.97 -37:19:01.5   7152 1144   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-38-53_20.00sec_-0.00C_LIGHT_0004.fits
Discovery image 2     2026 08 04.11094    2461256.61094    12.78    17:01:13.92 -37:19:04.6   7149 1139   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112781_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112781_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.27    16:08:43.51 -35:02:23.9   0685 2382   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:08:43.47 -35:02:23.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112792_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112792_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.41    16:13:08.06 -35:41:33.9   1268 2031   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:13:08.03 -35:41:33.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112799_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112799_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.56    17:01:30.69 -31:04:26.8   7350 4918   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  17:01:30.64 -31:04:26.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112814_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112814_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.56    16:16:40.76 -29:53:33.0   1476 5581   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:16:40.75 -29:53:33.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112821_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112821_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.65    16:58:06.16 -31:04:06.9   6906 4937   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:58:06.12 -31:04:07.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112838_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112838_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.56    16:58:35.76 -31:46:27.1   6953 4507   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:58:35.71 -31:46:26.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112847_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112847_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.49    17:00:58.35 -33:00:35.9   7228 3748   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  17:00:58.33 -33:00:37.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112861_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112861_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.37    16:21:55.75 -35:55:11.4   2364 1965   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:21:55.77 -35:55:10.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112901_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112901_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.22    16:09:39.39 -35:02:01.5   0802 2396   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:09:39.56 -35:02:01.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112906_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112906_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.36    16:13:05.69 -35:25:02.4   1251 2198   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:13:05.67 -35:25:02.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 112994_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 112994_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.80    16:55:32.38 -30:46:56.0   6577 5120   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:55:32.38 -30:46:56.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 113067_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 113067_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.98    16:28:00.27 -30:24:15.5   2985 5337   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:28:00.29 -30:24:13.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 113078_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 113078_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.60    16:43:34.54 -31:14:40.7   5020 4861   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:43:34.53 -31:14:40.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 113100_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 113100_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.62    16:17:15.26 -37:44:20.4   1857 0825   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:17:15.26 -37:44:21.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 113133_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 113133_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    13.08    16:52:01.21 -37:09:17.9   6037 1278   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:52:01.25 -37:09:17.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 113145_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 113145_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    13.04    16:49:30.40 -32:13:30.1   5778 4262   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:49:30.33 -32:13:30.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 113148_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 113148_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.87    16:40:27.28 -34:33:17.8   4631 2860   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:40:27.25 -34:33:18.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 113170_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 113170_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.93    16:57:00.53 -32:17:42.3   6738 4199   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:57:00.62 -32:17:43.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 113173_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 113173_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.64    16:23:41.20 -31:39:00.0   2456 4559   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:23:41.25 -31:38:59.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 113202_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 113202_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    13.14    16:57:19.33 -31:33:14.3   6794 4646   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:57:19.27 -31:33:16.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 113229_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 113229_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    13.24    16:52:15.52 -33:28:21.1   6114 3503   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:52:15.58 -33:28:22.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 113234_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 113234_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    13.14    16:57:51.58 -33:21:43.0   6824 3550   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:57:51.63 -33:21:42.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 113239_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 113239_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    13.09    16:57:22.31 -34:11:23.7   6745 3052   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:57:22.26 -34:11:23.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 113241_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 113241_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    13.11    16:59:51.70 -31:57:21.2   7112 4391   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:59:51.79 -31:57:20.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 113244_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 113244_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    13.31    16:35:38.71 -34:53:57.8   4036 2645   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:35:38.64 -34:53:57.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 113251_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 113251_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    13.01    16:54:01.53 -32:14:04.0   6357 4246   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:54:01.66 -32:14:04.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 19514_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 19514_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.28    16:22:43.45 -36:23:57.6   2477 1680   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:22:43.45 -36:23:57.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 95633_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 95633_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.79    16:40:45.11 -31:56:58.5   4658 4433   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:40:45.04 -31:56:58.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 09949_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 09949_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.51    16:37:32.79 -37:54:25.3   4298 0829   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:37:32.84 -37:54:25.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 21709_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 21709_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.74    16:46:01.20 -36:33:06.8   5315 1654   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:46:01.19 -36:33:06.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 92651_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 92651_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 3     2026 08 04.11094    2461256.61094    11.85    16:27:22.50 -31:18:18.7   2925 4787   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:27:22.51 -31:18:19.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 35419_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 35419_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 2     2026 08 04.11094    2461256.61094    12.15    16:32:05.93 -34:39:20.5   3592 2781   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:32:05.85 -34:39:20.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 96687_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 96687_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 3     2026 08 04.11094    2461256.61094    12.05    16:55:10.59 -32:16:16.8   6503 4220   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:55:10.55 -32:16:17.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 22037_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005
The candidate 22037_fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005 did not pass the final checks
Discovery image 3     2026 08 04.11094    2461256.61094    11.61    16:30:11.37 -36:15:06.7   3386 1810   /data_ssd/NMW-TexasTech/workdir//img_2026-08-03_CI_Sco-03-Q2b1x1_214009_TTUQ2b1x1_4133284_Q93XuT5t/fd_Sco-03-Q2b1x1_2026-08-03_21-39-35_20.00sec_-0.00C_LIGHT_0005.fits

**** FOUND  16:30:11.37 -36:15:06.4 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 2s
Prepared the HTML report for the field Sco-03-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Sco-03-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461256.61046076 -observatory V36
07:34:36.68 +20:17:21.0 Mercury (-0.1mag)
11:48:06.90 +00:57:56.7 Venus (-4.3mag)
05:37:16.48 +23:28:02.4 Mars (1.3mag)
08:39:13.64 +18:54:56.8 Jupiter (-1.8mag)
00:56:39.49 +03:18:05.0 Saturn (0.6mag)
04:11:13.92 +20:55:39.6 Uranus (5.8mag)
00:16:19.44 +00:14:48.2 Neptune (7.7mag)
20:28:32.22 -23:28:34.1 Pluto (14.4mag)
00:56:10.94 +09:17:58.6 Moon (-11.0mag)
-rw-r--r-- 1 apache apache 363 Aug  3 21:42 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461256.61046076:
08:39:19.80 +18:54:32.0 Io (6.0mag)
08:39:13.78 +18:54:57.4 Europa (6.3mag)
08:39:01.91 +18:55:45.7 Ganymede (5.6mag)
08:38:47.91 +18:56:45.8 Callisto (6.7mag)
08:36:52.18 +18:51:50.9 Himalia (15.7mag)
08:39:13.36 +18:54:58.9 Thebe (16.6mag)
08:36:21.41 +18:51:11.2 Elara (17.7mag)
08:43:18.22 +18:36:22.1 Pasiphae (17.9mag)
08:42:40.72 +19:04:20.5 Carme (19.0mag)
00:56:46.87 +03:18:20.0 Titan (8.4mag)
00:56:44.33 +03:17:54.8 Rhea (9.7mag)
00:56:37.03 +03:16:06.7 Iapetus (11.1mag)
00:56:33.35 +03:18:32.4 Hyperion (14.4mag)
00:56:07.29 +03:11:48.6 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Aug  3 21:42 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461256.61046076:
18:48:21.38 -25:02:02.5 JWST
18:16:08.48 +29:57:00.6 Chandra
08:42:09.00 -48:21:19.5 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug  3 21:42 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461256.61046076 -observatory V36
03:08:54.30 +17:01:17.7 17.7mag P/1996 R2 (Lagerkvist)
18:03:09.24 -34:38:52.9 13.9mag P/2010 H2 (Vales)
06:49:55.49 -68:45:15.1 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:08:41.92 +32:54:28.4 17.7mag C/2017 K2 (PANSTARRS)
03:31:06.97 +35:38:55.7 16.6mag P/2021 N1 (ZTF)
22:41:59.18 +31:40:38.9 17.3mag C/2022 E2 (ATLAS)
06:39:20.05 +26:36:37.4 16.8mag C/2022 N2 (PANSTARRS)
10:17:46.12 +28:39:19.5 17.0mag C/2022 QE78 (ATLAS)
09:26:06.07 +05:17:12.7 17.9mag C/2022 R6 (PANSTARRS)
15:11:51.93 -12:07:44.6 17.9mag P/2023 B1 (PANSTARRS)
21:16:16.86 +66:26:23.3 17.9mag C/2023 H5 (Lemmon)
15:52:14.12 -12:32:58.3 14.3mag C/2023 R1 (PANSTARRS)
08:03:24.87 +31:09:40.4 15.2mag C/2024 E1 (Wierzchos)
15:07:42.62 +15:37:10.9 17.7mag C/2024 G6 (ATLAS)
19:08:24.82 +42:48:34.1 13.7mag C/2024 J3 (ATLAS)
21:16:43.45 +48:55:23.0 17.6mag C/2024 R4 (PANSTARRS)
05:11:46.92 -13:01:35.2 15.5mag C/2024 T5 (ATLAS)
06:53:29.09 +24:52:34.2 17.9mag C/2025 J1 (Borisov)
07:28:58.64 -15:35:13.5 17.6mag C/2025 R3 (PANSTARRS)
10:27:14.41 +21:09:36.6 17.3mag C/2025 V2 (Rankin)
12:55:43.86 +02:37:03.3 17.0mag C/2025 Y1 (ATLAS)
16:04:52.08 +78:12:05.5 16.9mag C/2026 A2 (Bok)
03:05:45.76 +46:05:45.4 17.0mag C/2026 B2 (Sun-Gao)
11:43:26.43 +08:05:44.6 17.2mag A/2026 E1
21:53:39.59 -25:32:12.6 6.9mag 10P/Tempel
11:26:31.63 -03:09:01.1 16.2mag 29P/Schwassmann-Wachmann
04:34:04.61 +32:03:49.7 18.0mag 47P/Ashbrook-Jackson
10:59:17.24 +05:59:19.3 17.2mag 63P/Wild
00:54:17.58 -05:18:41.9 15.5mag 65P/Gunn
05:26:08.71 +20:44:59.4 13.7mag 78P/Gehrels
20:41:42.41 -23:02:27.9 17.9mag 84P/Giclas
02:56:27.52 +13:22:03.7 16.6mag 88P/Howell
07:45:14.62 +28:12:03.2 16.1mag 93P/Lovas
03:54:53.48 +15:16:51.0 17.7mag 112P/Urata-Niijima
05:42:50.76 +30:42:04.4 16.4mag 114P/Wiseman-Skiff
09:08:42.20 +27:19:53.4 15.0mag 123P/West-Hartley
11:35:33.12 -08:40:47.1 17.1mag 124P/Mrkos
05:30:25.81 +21:11:12.0 16.1mag 128P/Shoemaker-Holt
06:21:24.56 +19:05:22.8 17.9mag 131P/Mueller
00:03:56.06 +03:25:47.3 17.6mag 139P/Vaisala-Oterma
03:21:58.77 -19:49:56.6 14.1mag 161P/Hartley-IRAS
07:01:50.41 +37:32:38.4 15.8mag 162P/SidingSpring
16:23:42.47 +37:28:00.5 12.5mag 169P/NEAT
02:35:15.49 +09:25:06.2 17.6mag 220P/McNaught
16:39:38.12 -09:47:40.8 17.6mag 235P/LINEAR
20:25:16.37 -52:49:06.3 17.8mag 259P/Garradd
03:10:07.13 +23:24:22.1 15.4mag 260P/McNaught
06:52:54.75 +37:46:40.9 17.3mag 295P/LINEAR
15:09:15.22 +03:35:20.0 17.7mag 391P/Kowalski
08:57:07.63 +18:34:34.1 17.9mag 450P/LONEOS
08:29:36.86 +37:05:47.2 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Aug  3 21:42 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40  ASASSN-26dn  2026-05-20.01 14.59
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.80  AT2026lxf  2026-05-8.34 13.72
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:49.13 -61:36:14.60  ASASSN-26dd  2026-05-5.15 15.93
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
-rw-r--r-- 1 apache apache 5.7K Aug  3 21:42 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
-rw-r--r-- 1 apache apache 189K Aug  3 21:42 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
00:30:19.249 +18:24:23.83  AT 2026uvg  2026-07-03.45 20.3378
02:34:07.458 +16:36:44.86  AT 2026uvf  2026-07-08.47 20.1237
05:51:16.620 -53:34:27.66  SN 2026uve  2026-07-14.17 17.677
14:40:13.463 -21:42:28.05  AT 2026uvd  2026-07-15.38 19.23
15:23:59.541 -29:29:57.56  AT 2026uvc  2026-07-15.38 20.26
14:05:43.115 -39:08:24.01  AT 2026uvb  2026-07-15.39 19.73
13:43:05.573 -20:04:24.22  AT 2026uva  2026-07-15.37 19.18
15:22:34.470 -05:37:40.51  AT 2026uuz  2026-07-15.39 19.82
16:09:54.586 +00:47:42.41  AT 2026uuy  2026-07-15.44 20.09
19:33:35.563 -39:15:48.22  AT 2026uux  2026-07-14.41 20.62
00:40:10.620 -43:16:14.80  AT 2026uuw  2026-06-26.42 21.69
01:06:29.115 +11:42:11.17  AT 2026uuv  2026-07-11.21 20.08
16:51:06.135 +20:55:05.41  AT 2026uuu  2026-07-10.91 20.4
13:34:34.622 +55:47:04.76  AT 2026uut  2026-07-14.76 19.13
13:51:15.996 +56:24:21.13  AT 2026uus  2026-07-14.76 19.68
15:20:47.992 +45:03:38.57  AT 2026uur  2026-07-14.77 19.22
17:15:43.403 +47:21:24.62  AT 2026uuq  2026-07-14.76 19.19
17:01:52.196 +41:26:22.21  AT 2026uup  2026-07-14.78 19.77
15:45:07.966 +53:24:05.89  AT 2026uuo  2026-07-14.82 19.85
17:58:55.437 +44:40:19.09  AT 2026uun  2026-07-14.88 18.67
-rw-r--r-- 1 apache apache 88K Aug  3 21:42 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Mon Aug  3 21:41:30 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: 3s (0.05 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 23s (0.38 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 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: 1s (0.02 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: 36s (0.60 min)
TIMING SExtractor: 10 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 2 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 17s (0.28 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 14s (0.23 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 2s (0.03 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 36s (0.60 min)
FIELD_Sco-03-Q2b1x1: 84s (1.40 min)
=======================================
TOTAL_RUNTIME: 100s (1.67 min)
Finished: Mon Aug  3 21:43:10 CDT 2026