FITS images used in this processing run:

Field Tau-01-Q2b1x1 reference image: Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
Field Tau-01-Q2b1x1 reference image: Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
Field Tau-01-Q2b1x1 second-epoch image: Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Field Tau-01-Q2b1x1 second-epoch image: Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461049.68555112 09.01.2026 04:27:01.617   /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
First image: 2461049.68555112 09.01.2026 04:27:01.617   /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
Last  image: 2461264.86417267 12.08.2026 08:44:14.519   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 2
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.50
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: 6 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):  11498
Objects passed selection criteria:  11463
Measurements per detected object (mean, median, min, max):    2.8    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.8    2.0    2    4
Average stars detected per image: 8507.25
Average stars matched: 7930.5 (93.2205 %)
Memory usage VmPeak:   236976 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Aug  6 15:05:04 CDT 2026
VaST build number  1.0rc89-190-gdf2934b0
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-06)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Aug 12 04:39:53 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: 2461049.68555112 09.01.2026 04:27:01.617   /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
First image: 2461049.68555112 09.01.2026 04:27:01.617   /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
Last  image: 2461264.86417267 12.08.2026 08:44:14.519   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 81
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.14
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: 27 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):  85512
Objects passed selection criteria:  85261
Measurements per detected object (mean, median, min, max):    2.9    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.9    2.0    2    4
Average stars detected per image: 65038.2
Average stars matched: 60653 (93.2574 %)
Memory usage VmPeak:   503536 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Aug  6 15:05:04 CDT 2026
VaST build number  1.0rc89-190-gdf2934b0
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-06)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Aug 12 04:41:11 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: 
Tau-01-Q2b1x1
#######################################
########### Starting Tau-01-Q2b1x1 ###########
Processing Tau-01-Q2b1x1
server tau has sufficient free disk space available: 375905 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 375905 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.png' -> 'transient_report/Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits_preview.png'

Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits


renamed 'Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.png' -> 'transient_report/Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits_preview.png'

Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.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= 500.8057
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 607.2146
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1232.7105
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 501.9467
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1230.9133
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 502.0149
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 2.46145
INFO:                  SECOND_EPOCH__SD_ratio= 0.000
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 =     26.4400005340576 / [degC] Focuser temperature
AMBTEMP =                 26.5 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-12T03:43:27.0693107' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-12T08:43:27.0693107' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =      61264.363507743 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-12T08:43:36.9732761' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61264.3636223725 / 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      =     59.9961363581463 / [deg] RA of telescope" status=0
Record 32: "DEC     =     29.9994846509055 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     31.1536111111111 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     72.5211111111111 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.92793374925479 / 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  = 'Tau-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '04 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+30 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  =                20455 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20455 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     26.4400005340576 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     26.4400005340576 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 15.5 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 51.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               899.59 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 26.5 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 18.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            18.401472 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             9.700776 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/d_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits :)

Spent 0.639476 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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/d_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     26.4799995422363 / [degC] Focuser temperature
AMBTEMP =                 26.5 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-12T03:44:14.5199786' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-12T08:44:14.5199786' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61264.3640569327 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-12T08:44:24.4249901' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61264.3641715739 / 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      =     59.9961362765045 / [deg] RA of telescope" status=0
Record 32: "DEC     =      29.999484627688 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     31.3127777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     72.6022222222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.91918547625396 / 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  = 'Tau-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '04 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+30 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  =                20455 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20455 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     26.4799995422363 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     26.4799995422363 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 15.5 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 51.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               899.59 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 26.5 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 18.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            18.401472 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             9.700776 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/d_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits :)

Spent 0.652493 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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/d_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
Previews of the CALIBRATED second-epoch images:


fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits



fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.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/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
  
SExtractor catalog cache: saved Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.cat to cache
SExtractor catalog cache: saved Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.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/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.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: 2461264.86362348
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_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits exists and is non-empty
Saving wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits to local_wcs_cache/
'wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits' -> 'local_wcs_cache/wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits'
wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits exists and is non-empty
Saving wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits to local_wcs_cache/
'wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits' -> 'local_wcs_cache/wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits'
wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits exists and is non-empty
Saving wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits to local_wcs_cache/
'wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits' -> 'local_wcs_cache/wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits'
wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits exists and is non-empty
Saving wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits to local_wcs_cache/
'wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits' -> 'local_wcs_cache/wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits (1st reference image)
verification OK: wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
Image size: 941.5'x627.0'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:59:59.673 +29:59:55.48 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_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits (1st new image)
verification OK: wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Image size: 937.7'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 04:00:07.256 +29:59:13.52 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:59:59.673 +29:59:55.48
Second-epoch image center 04:00:07.256 +29:59:13.52
Angular distance between the image centers 0.0297 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits (2nd new image)
verification OK: wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
Image size: 937.7'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 04:00:04.917 +29:59:01.38 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:59:59.673 +29:59:55.48
Second-epoch image center 04:00:04.917 +29:59:01.38
Angular distance between the image centers 0.0242 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  04:00:07.256 +29:59:13.52
Second-epoch second image center 04:00:04.917 +29:59:01.38
Angular distance between the image centers 0.00909 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/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits &> /tmp/tmp.P1uUSUgqHn
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits &> /tmp/tmp.ly9UL25DN2
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits &> /tmp/tmp.RumwKr8Euh
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits &> /tmp/tmp.T7CtdhHCqs
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
Calibrating the magnitude scale
Found non-empty wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.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_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits and wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.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_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits and wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat 
Found non-empty wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits and wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat
The reference image (wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits) and catalog (wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat) found
'wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat' -> 'wcsmag.cat'
Read 13390 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 50.5833 to 69.6293 deg, Dec +24.3527 to +35.3062 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 50.5833 to 69.6293 deg, Dec 24.3527 to 35.3062 deg
Loaded 7255 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): 5544 out of 6056 total matches.
Matched with Tycho-2 6056 out of 13390 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.967300
a=0.000000 b=1.000000 c=22.967300
From vast_summary.log: estimated ref. image limiting mag.:  -7.50
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.47

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.47

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 13390 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 50.5833 to 69.6293 deg, Dec +24.3527 to +35.3062 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 50.5833 to 69.6293 deg, Dec 24.3527 to 35.3062 deg
Loaded 7255 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): 5544 out of 6056 total matches.
Matched with Tycho-2 6056 out of 13390 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
Forced-photometry filter: calibrated wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits -> calib.txt_param_ref_wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits (aperture=6.0)
Read 13513 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 50.5733 to 69.6293 deg, Dec +24.3527 to +35.3107 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 50.5733 to 69.6293 deg, Dec 24.3527 to 35.3107 deg
Loaded 7269 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): 5557 out of 6071 total matches.
Matched with Tycho-2 6071 out of 13513 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
Forced-photometry filter: calibrated wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits -> calib.txt_param_ref_wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits (aperture=6.0)
____ 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:
 2.0 pix  Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
 2.0 pix  Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
 2.3 pix  fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
 2.3 pix  fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
Limiting magnitude estimates:
 15.5 mag.  Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
 15.5 mag.  Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
 14.7 mag.  fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
 14.7 mag.  fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
All-image limiting magnitude estimate:  14.7 (SNR )  11.8 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.P1uUSUgqHn (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/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits' -> 'wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.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/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
WCS_IMAGE_NAME=wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
WCS-calibrated image found: wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
Checking if the catalog wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat corresponding to the image wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits alredy exist and is non-empty...
Catalog wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat corresponding to the image wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
WCS catalog name: wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.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=1130, bad_region=2635, passed=13390
Got 13390 stars (including 9811 good ones) from the SExtractor catalog wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat 
util/solve_plate_with_UCAC5 got 13390 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 571 to 628 (Dec 24.4 to 35.3)
Done reading UCAC5 zone files...
Matched 4905 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 4891 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 11315 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

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 571 to 628 (Dec 24.4 to 35.3)
Done reading UCAC5 zone files...
Matched 4905 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 11315 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 11315 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4891 stars left (next iteration limit 5380)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits N_match=4891 sigma_overall_arcsec=0.346 sigma_q1_arcsec=0.416 sigma_q2_arcsec=0.341 sigma_q3_arcsec=0.326 sigma_q4_arcsec=0.274 n_q1=1876 n_q2=849 n_q3=1123 n_q4=1043 worst_quadrant_to_overall_ratio=1.201
The image catalog is written to wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits -region wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.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.ly9UL25DN2 (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/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits' -> 'wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.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/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
WCS_IMAGE_NAME=wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
WCS-calibrated image found: wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
Checking if the catalog wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits.wcscat corresponding to the image wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits alredy exist and is non-empty...
Catalog wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits.wcscat corresponding to the image wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
WCS catalog name: wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.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=1130, bad_region=2648, passed=13513
Got 13513 stars (including 9913 good ones) from the SExtractor catalog wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits.wcscat 
util/solve_plate_with_UCAC5 got 13513 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 571 to 628 (Dec 24.4 to 35.3)
Done reading UCAC5 zone files...
Matched 4906 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 4892 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 11436 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

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 571 to 628 (Dec 24.4 to 35.3)
Done reading UCAC5 zone files...
Matched 4906 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 11436 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4892 matched stars entering correct_measured_positions(), 11436 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 4892 stars left (next iteration limit 5381)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits N_match=4892 sigma_overall_arcsec=0.347 sigma_q1_arcsec=0.429 sigma_q2_arcsec=0.338 sigma_q3_arcsec=0.313 sigma_q4_arcsec=0.264 n_q1=1879 n_q2=855 n_q3=1123 n_q4=1035 worst_quadrant_to_overall_ratio=1.237
The image catalog is written to wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits -region wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.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.RumwKr8Euh (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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
WCS_IMAGE_NAME=wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
WCS-calibrated image found: wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Checking if the catalog wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits.wcscat corresponding to the image wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits alredy exist and is non-empty...
Catalog wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits.wcscat corresponding to the image wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
WCS catalog name: wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.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=465, bad_region=1435, passed=7703
Got 7703 stars (including 5841 good ones) from the SExtractor catalog wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits.wcscat 
util/solve_plate_with_UCAC5 got 7703 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.7'
Seting catalog search parameters based on the expected field of view 937.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013024 (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 0.010419 (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 572 to 628 (Dec 24.4 to 35.3)
Done reading UCAC5 zone files...
Matched 4916 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 4901 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 6621 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 

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 572 to 628 (Dec 24.4 to 35.3)
Done reading UCAC5 zone files...
Matched 4917 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 6621 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 6621 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 4901 stars left (next iteration limit 5390)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4901 robust_rms=6.795 arcsec worst_quadrant_rms=7.901 arcsec
SIP_REFIT: SIP order 3 trial: matched=4901 robust_rms=0.444 arcsec worst_quadrant_rms=0.583 arcsec
SIP_REFIT: SIP order 5 trial: matched=4901 robust_rms=0.378 arcsec worst_quadrant_rms=0.429 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4901 robust_rms_before=0.928 arcsec robust_rms_before_corrected=0.395 arcsec robust_rms_after=0.378 arcsec worst_quadrant_rms_before=0.451 worst_quadrant_rms_after=0.429
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.451 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits N_match=4901 sigma_overall_arcsec=0.410 sigma_q1_arcsec=0.375 sigma_q2_arcsec=0.418 sigma_q3_arcsec=0.452 sigma_q4_arcsec=0.399 n_q1=1676 n_q2=707 n_q3=1333 n_q4=1185 worst_quadrant_to_overall_ratio=1.102
The image catalog is written to wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits -region wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.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.T7CtdhHCqs (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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
WCS_IMAGE_NAME=wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
WCS-calibrated image found: wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
Checking if the catalog wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits.wcscat corresponding to the image wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits alredy exist and is non-empty...
Catalog wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits.wcscat corresponding to the image wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
WCS catalog name: wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.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=462, bad_region=1447, passed=7765
Got 7765 stars (including 5902 good ones) from the SExtractor catalog wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits.wcscat 
util/solve_plate_with_UCAC5 got 7765 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.7'
Seting catalog search parameters based on the expected field of view 937.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013024 (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 0.010419 (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 572 to 628 (Dec 24.4 to 35.3)
Done reading UCAC5 zone files...
Matched 4918 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 4907 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 6675 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 

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 572 to 628 (Dec 24.4 to 35.3)
Done reading UCAC5 zone files...
Matched 4918 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 6675 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 6675 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 4907 stars left (next iteration limit 5397)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4907 robust_rms=6.820 arcsec worst_quadrant_rms=7.981 arcsec
SIP_REFIT: SIP order 3 trial: matched=4907 robust_rms=0.448 arcsec worst_quadrant_rms=0.573 arcsec
SIP_REFIT: SIP order 5 trial: matched=4907 robust_rms=0.368 arcsec worst_quadrant_rms=0.415 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4907 robust_rms_before=0.915 arcsec robust_rms_before_corrected=0.394 arcsec robust_rms_after=0.368 arcsec worst_quadrant_rms_before=0.433 worst_quadrant_rms_after=0.415
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.433 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits N_match=4907 sigma_overall_arcsec=0.401 sigma_q1_arcsec=0.380 sigma_q2_arcsec=0.413 sigma_q3_arcsec=0.448 sigma_q4_arcsec=0.403 n_q1=1681 n_q2=709 n_q3=1320 n_q4=1197 worst_quadrant_to_overall_ratio=1.118
The image catalog is written to wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits -region wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.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=Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits sigma_overall=0.346 worst_q_ratio=1.201
ref2=Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits sigma_overall=0.347 worst_q_ratio=1.237
new1=fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits sigma_overall=0.410 worst_q_ratio=1.102
new2=fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits sigma_overall=0.401 worst_q_ratio=1.118
reference average sigma_overall=0.3465 worst_q_ratio=1.219
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155_astrometric_residuals.png (4891 matched stars from wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156_astrometric_residuals.png (4892 matched stars from wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348_astrometric_residuals.png (4901 matched stars from wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349_astrometric_residuals.png (4907 matched stars from wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits'
Saving fully-calibrated image wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits'
Preparing the HTML report for the field Tau-01-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Tau-01-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/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
  
SExtractor catalog cache: saved Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.cat to cache
SExtractor catalog cache: saved Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
Creating symlink local_wcs_cache/wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
Creating symlink local_wcs_cache/wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Creating symlink local_wcs_cache/wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.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_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits exists and is non-empty
wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits exists and is non-empty
wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits exists and is non-empty
wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits (1st reference image)
verification OK: wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
Image size: 941.5'x627.0'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:59:59.673 +29:59:55.48 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_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits (1st new image)
verification OK: wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Image size: 937.7'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 04:00:07.256 +29:59:13.52 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:59:59.673 +29:59:55.48
Second-epoch image center 04:00:07.256 +29:59:13.52
Angular distance between the image centers 0.0297 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits (2nd new image)
verification OK: wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
Image size: 937.7'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 04:00:04.917 +29:59:01.38 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:59:59.673 +29:59:55.48
Second-epoch image center 04:00:04.917 +29:59:01.38
Angular distance between the image centers 0.0242 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  04:00:07.256 +29:59:13.52
Second-epoch second image center 04:00:04.917 +29:59:01.38
Angular distance between the image centers 0.00909 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/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits &> /tmp/tmp.ClrrtNyn8b
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits &> /tmp/tmp.qUwprOQVC2
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits &> /tmp/tmp.6nYnAp5Z3Y
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits &> /tmp/tmp.F9J1n9dfBY
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
Calibrating the magnitude scale
Found non-empty wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.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_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits and wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.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_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits and wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat 
Found non-empty wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits and wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat
The reference image (wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits) and catalog (wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat) found
'wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat' -> 'wcsmag.cat'
Read 99190 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 50.5578 to 69.6814 deg, Dec +24.3527 to +35.3061 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 50.5578 to 69.6814 deg, Dec 24.3527 to 35.3061 deg
Loaded 7277 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): 4826 out of 6103 total matches.
Matched with Tycho-2 6103 out of 99190 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.820500
a=0.000000 b=1.000000 c=22.820500
From vast_summary.log: estimated ref. image limiting mag.:  -7.14
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.68

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.68

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 99190 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 50.5578 to 69.6814 deg, Dec +24.3527 to +35.3061 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 50.5578 to 69.6814 deg, Dec 24.3527 to 35.3061 deg
Loaded 7277 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): 4826 out of 6103 total matches.
Matched with Tycho-2 6103 out of 99190 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
Forced-photometry filter: calibrated wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits -> calib.txt_param_ref_wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits (aperture=4.4)
Read 98825 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 50.5581 to 69.6814 deg, Dec +24.3528 to +35.3112 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 50.5581 to 69.6814 deg, Dec 24.3528 to 35.3112 deg
Loaded 7286 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 6109 total matches.
Matched with Tycho-2 6109 out of 98825 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
Forced-photometry filter: calibrated wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits -> calib.txt_param_ref_wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits (aperture=4.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 63 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 1.8 pix  Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
 1.9 pix  Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
 2.2 pix  fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
 2.2 pix  fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
Limiting magnitude estimates:
 15.7 mag.  Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
 15.7 mag.  Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
 14.8 mag.  fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
 14.8 mag.  fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
All-image limiting magnitude estimate:  14.8 (SNR )  14.3 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.ClrrtNyn8b (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/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits' -> 'wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.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/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
WCS_IMAGE_NAME=wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
WCS-calibrated image found: wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
Checking if the catalog wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat corresponding to the image wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits alredy exist and is non-empty...
Catalog wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat corresponding to the image wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits
WCS catalog name: wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.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=22, blended=7855, bad_region=14549, passed=99168
Got 99168 stars (including 77549 good ones) from the SExtractor catalog wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat 
util/solve_plate_with_UCAC5 got 99168 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 571 to 628 (Dec 24.4 to 35.3)
Done reading UCAC5 zone files...
Matched 4910 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 4903 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 87992 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

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 571 to 628 (Dec 24.4 to 35.3)
Done reading UCAC5 zone files...
Matched 4910 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 87992 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 87992 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 4903 stars left (next iteration limit 5393)
Stop iterations.


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

SIP_REFIT: wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits N_match=4903 sigma_overall_arcsec=0.336 sigma_q1_arcsec=0.402 sigma_q2_arcsec=0.340 sigma_q3_arcsec=0.311 sigma_q4_arcsec=0.276 n_q1=1838 n_q2=850 n_q3=1185 n_q4=1030 worst_quadrant_to_overall_ratio=1.195
The image catalog is written to wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits -region wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.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.qUwprOQVC2 (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/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits' -> 'wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.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/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
WCS_IMAGE_NAME=wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
WCS-calibrated image found: wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
Checking if the catalog wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits.wcscat corresponding to the image wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits alredy exist and is non-empty...
Catalog wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits.wcscat corresponding to the image wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits
WCS catalog name: wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.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=25, blended=7957, bad_region=14515, passed=98800
Got 98800 stars (including 77143 good ones) from the SExtractor catalog wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits.wcscat 
util/solve_plate_with_UCAC5 got 98800 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 571 to 628 (Dec 24.4 to 35.3)
Done reading UCAC5 zone files...
Matched 4909 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 4900 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 87651 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 571 to 628 (Dec 24.4 to 35.3)
Done reading UCAC5 zone files...
Matched 4909 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 87651 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 87651 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 4900 stars left (next iteration limit 5390)
Stop iterations.


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

SIP_REFIT: wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits N_match=4900 sigma_overall_arcsec=0.337 sigma_q1_arcsec=0.425 sigma_q2_arcsec=0.325 sigma_q3_arcsec=0.305 sigma_q4_arcsec=0.255 n_q1=1848 n_q2=840 n_q3=1182 n_q4=1030 worst_quadrant_to_overall_ratio=1.260
The image catalog is written to wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits -region wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.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.6nYnAp5Z3Y (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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
WCS_IMAGE_NAME=wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
WCS-calibrated image found: wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Checking if the catalog wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits.wcscat corresponding to the image wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits alredy exist and is non-empty...
Catalog wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits.wcscat corresponding to the image wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
WCS catalog name: wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=2846, bad_region=8120, passed=54706
Got 54706 stars (including 44112 good ones) from the SExtractor catalog wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits.wcscat 
util/solve_plate_with_UCAC5 got 54706 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.7'
Seting catalog search parameters based on the expected field of view 937.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013024 (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 0.010419 (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 571 to 628 (Dec 24.4 to 35.3)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 4911 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 48978 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 

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 571 to 628 (Dec 24.4 to 35.3)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 48978 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 48978 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 4911 stars left (next iteration limit 5402)
Stop iterations.


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

SIP_REFIT: wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits N_match=4911 sigma_overall_arcsec=0.415 sigma_q1_arcsec=0.373 sigma_q2_arcsec=0.416 sigma_q3_arcsec=0.461 sigma_q4_arcsec=0.414 n_q1=1702 n_q2=704 n_q3=1319 n_q4=1186 worst_quadrant_to_overall_ratio=1.112
The image catalog is written to wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits -region wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.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.F9J1n9dfBY (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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
WCS_IMAGE_NAME=wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
WCS-calibrated image found: wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
Checking if the catalog wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits.wcscat corresponding to the image wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits alredy exist and is non-empty...
Catalog wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits.wcscat corresponding to the image wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
WCS catalog name: wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.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=9, blended=2809, bad_region=8044, passed=54289
Got 54289 stars (including 43751 good ones) from the SExtractor catalog wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits.wcscat 
util/solve_plate_with_UCAC5 got 54289 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.7'
Seting catalog search parameters based on the expected field of view 937.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013024 (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 0.010419 (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 571 to 628 (Dec 24.4 to 35.3)
Done reading UCAC5 zone files...
Matched 4921 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 4916 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 48641 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 

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 571 to 628 (Dec 24.4 to 35.3)
Done reading UCAC5 zone files...
Matched 4921 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 48641 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 4916 matched stars entering correct_measured_positions(), 48641 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 4916 stars left (next iteration limit 5407)
Stop iterations.


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

SIP_REFIT: wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits N_match=4916 sigma_overall_arcsec=0.405 sigma_q1_arcsec=0.376 sigma_q2_arcsec=0.410 sigma_q3_arcsec=0.437 sigma_q4_arcsec=0.409 n_q1=1714 n_q2=711 n_q3=1313 n_q4=1178 worst_quadrant_to_overall_ratio=1.079
The image catalog is written to wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits -region wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.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_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Saving fully-calibrated image wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.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_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/wcs_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits
Preparing the HTML report for the field Tau-01-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits at 04:00:16.33 +26:24:43.1:  14.10 +/- 0.05  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits at 03:59:12.15 +30:07:44.2:  14.09 +/- 0.04  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits at 03:46:55.11 +28:57:44.8:  14.23 +/- 0.05  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits at 04:11:44.01 +31:39:41.8:  13.75 +/- 0.04  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits at 03:50:06.23 +28:16:22.5:  14.40 +/- 0.07  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits at 03:50:06.23 +28:16:22.5:  14.33 +/- 0.07  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits at 04:00:16.33 +26:24:43.1:  14.02 +/- 0.05  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits at 03:59:12.15 +30:07:44.2:  14.06 +/- 0.04  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits at 04:11:44.01 +31:39:41.8:  13.71 +/- 0.04  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits at 03:46:55.11 +28:57:44.8:  14.14 +/- 0.05  detection
Forced photometry reference-image weighted average:  14.36 +/- 0.05
Forced photometry reference-image weighted average:  14.06 +/- 0.03
Forced photometry reference-image weighted average:  14.08 +/- 0.03
Forced photometry reference-image weighted average:  13.73 +/- 0.03
Forced photometry filter REJECTED candidate at 03:50:06.23 +28:16:22.5: ref_mag=14.36 +/- 0.05 new_mean_mag=14.4850 delta=-0.12 (need > 0.90)
Forced photometry filter REJECTED candidate at 04:00:16.33 +26:24:43.1: ref_mag=14.06 +/- 0.03 new_mean_mag=14.3558 delta=-0.30 (need > 0.90)
Forced photometry reference-image weighted average:  14.18 +/- 0.04
Forced photometry filter REJECTED candidate at 03:59:12.15 +30:07:44.2: ref_mag=14.08 +/- 0.03 new_mean_mag=13.9155 delta=0.16 (need > 0.90)
Forced photometry filter REJECTED candidate at 04:11:44.01 +31:39:41.8: ref_mag=13.73 +/- 0.03 new_mean_mag=14.0309 delta=-0.30 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:46:55.11 +28:57:44.8: ref_mag=14.18 +/- 0.04 new_mean_mag=14.3475 delta=-0.17 (need > 0.90)
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits at 04:15:16.79 +29:54:12.0:  13.59 +/- 0.04  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits at 04:17:41.44 +31:26:05.2:  13.66 +/- 0.03  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits at 04:08:17.84 +27:01:14.4:  13.55 +/- 0.04  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits at 04:15:16.79 +29:54:12.0:  13.67 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.63 +/- 0.03
Forced photometry filter REJECTED candidate at 04:15:16.79 +29:54:12.0: ref_mag=13.63 +/- 0.03 new_mean_mag=13.6041 delta=0.02 (need > 0.90)
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits at 04:09:38.24 +27:52:58.5:  13.80 +/- 0.04  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits at 04:08:17.84 +27:01:14.4:  13.55 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.55 +/- 0.03
Forced photometry filter REJECTED candidate at 04:08:17.84 +27:01:14.4: ref_mag=13.55 +/- 0.03 new_mean_mag=13.7948 delta=-0.24 (need > 0.90)
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits at 04:17:41.44 +31:26:05.2:  13.68 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.67 +/- 0.03
Forced photometry filter REJECTED candidate at 04:17:41.44 +31:26:05.2: ref_mag=13.67 +/- 0.03 new_mean_mag=13.7769 delta=-0.11 (need > 0.90)
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits at 04:19:11.90 +33:01:10.0:  13.97 +/- 0.05  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits at 04:08:38.71 +31:22:09.1:  14.31 +/- 0.06  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits at 04:09:38.24 +27:52:58.5:  13.80 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.80 +/- 0.03
Forced photometry filter REJECTED candidate at 04:09:38.24 +27:52:58.5: ref_mag=13.80 +/- 0.03 new_mean_mag=13.9154 delta=-0.11 (need > 0.90)
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits at 04:19:11.90 +33:01:10.0:  13.98 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.98 +/- 0.04
Forced photometry filter REJECTED candidate at 04:19:11.90 +33:01:10.0: ref_mag=13.98 +/- 0.04 new_mean_mag=14.1261 delta=-0.15 (need > 0.90)
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits at 03:45:15.13 +30:25:00.4:  14.41 +/- 0.07  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits at 03:45:59.29 +31:08:08.1:  15.33 +/- 0.15  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-01_20.00sec_-14.90C_LIGHT_0155.fits at 03:57:55.27 +29:23:56.4:  14.56 +/- 0.08  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits at 04:08:38.71 +31:22:09.1:  14.29 +/- 0.06  detection
Forced photometry reference-image weighted average:  14.30 +/- 0.05
Forced photometry filter REJECTED candidate at 04:08:38.71 +31:22:09.1: ref_mag=14.30 +/- 0.05 new_mean_mag=14.2053 delta=0.09 (need > 0.90)
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits at 03:45:15.13 +30:25:00.4:  14.51 +/- 0.07  detection
Forced photometry reference-image weighted average:  14.45 +/- 0.05
Forced photometry filter REJECTED candidate at 03:45:15.13 +30:25:00.4: ref_mag=14.45 +/- 0.05 new_mean_mag=14.4962 delta=-0.04 (need > 0.90)
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits at 03:45:59.29 +31:08:08.1:  15.36 +/- 0.16  detection
Forced photometry on wcs_Tau-01-Q2b1x1_2026-01-08_22-27-53_20.00sec_-15.00C_LIGHT_0156.fits at 03:57:55.27 +29:23:56.4:  14.50 +/- 0.08  detection
Forced photometry reference-image weighted average:  15.35 +/- 0.11
Forced photometry filter REJECTED candidate at 03:45:59.29 +31:08:08.1: ref_mag=15.35 +/- 0.11 new_mean_mag=14.6434 delta=0.70 (need > 0.90)
Forced photometry reference-image weighted average:  14.53 +/- 0.05
Forced photometry filter REJECTED candidate at 03:57:55.27 +29:23:56.4: ref_mag=14.53 +/- 0.05 new_mean_mag=14.4773 delta=0.05 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 3s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 116416_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 116416_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 1     2026 08 12.36362    2461264.86362    14.46    03:46:55.24 +28:57:43.8   3034 2628   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2     2026 08 12.36417    2461264.86417    14.29    03:46:54.98 +28:57:45.7   3038 2630   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

  
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Considering the candidate 116417_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 116417_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 1     2026 08 12.36362    2461264.86362    14.45    03:50:06.19 +28:16:22.9   3439 2194   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2     2026 08 12.36417    2461264.86417    14.53    03:50:06.26 +28:16:22.2   3444 2196   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

  
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Considering the candidate 116420_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 116420_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 1     2026 08 12.36362    2461264.86362    14.35    04:00:16.45 +26:24:42.6   4775 1031   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2     2026 08 12.36417    2461264.86417    14.37    04:00:16.20 +26:24:43.5   4779 1033   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

  
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Considering the candidate 116424_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 116424_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 1     2026 08 12.36362    2461264.86362    14.13    04:11:44.05 +31:39:41.7   6300 4203   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2     2026 08 12.36417    2461264.86417    13.97    04:11:43.96 +31:39:41.9   6304 4206   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

  
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Considering the candidate 116428_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 116428_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 1     2026 08 12.36362    2461264.86362    14.04    03:59:12.14 +30:07:43.6   4670 3283   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2     2026 08 12.36417    2461264.86417    13.86    03:59:12.16 +30:07:44.7   4676 3285   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

  
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Considering the candidate 116430_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 116430_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.87    04:05:28.96 +28:25:07.0   5491 2242   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:05:29.01 +28:25:06.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 116439_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 116439_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.68    03:49:18.47 +28:09:31.8   3336 2131   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:49:18.49 +28:09:31.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 116440_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 116440_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.65    03:58:49.40 +31:54:00.4   4646 4356   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:58:49.43 +31:54:00.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 116442_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 116442_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.60    04:04:36.35 +33:59:31.3   5397 5616   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:04:36.38 +33:59:30.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 117671_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 117671_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    11.93    04:10:49.11 +33:34:36.2   6179 5366   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:10:49.11 +33:34:36.2 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 118898_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 118898_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    12.67    04:19:29.29 +30:51:25.8   7319 3738   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:19:29.31 +30:51:25.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 119105_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 119105_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    12.99    04:01:55.83 +31:58:49.3   5045 4398   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:01:55.84 +31:58:49.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 119462_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 119462_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.05    04:15:31.85 +33:49:31.9   6773 5527   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:15:31.75 +33:49:31.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 119516_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 119516_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.11    04:15:32.85 +33:50:10.7   6775 5534   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:15:32.80 +33:50:10.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 119619_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 119619_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.09    04:04:39.34 +33:58:51.0   5403 5609   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:04:39.37 +33:58:51.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 119903_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 119903_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.27    03:55:53.07 +32:10:15.0   4274 4528   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:55:53.06 +32:10:15.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 119919_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 119919_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.14    04:08:24.91 +32:27:46.1   5876 4687   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:08:24.85 +32:27:46.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 119921_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 119921_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.26    03:44:35.63 +27:52:30.3   2697 1986   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:44:35.58 +27:52:30.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 120102_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 120102_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.34    03:44:24.03 +32:10:58.7   2803 4594   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:44:24.00 +32:10:59.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 120116_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 120116_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.25    04:18:23.29 +33:51:36.1   7133 5558   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:18:23.29 +33:51:36.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 120371_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 120371_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.36    04:11:06.70 +33:36:15.6   6216 5383   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:11:06.74 +33:36:15.7 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 120375_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 120375_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.32    04:13:29.78 +33:27:04.4   6518 5294   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:13:29.76 +33:27:04.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 120518_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 120518_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.40    03:56:48.10 +27:33:44.9   4326 1740   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:56:48.14 +27:33:43.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 120688_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 120688_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.35    04:07:46.81 +33:39:11.8   5795 5410   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:07:46.80 +33:39:11.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 120714_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 120714_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.41    04:07:45.97 +33:41:32.3   5794 5433   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:07:45.97 +33:41:32.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 120893_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 120893_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.51    04:13:17.83 +33:49:46.3   6491 5524   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:13:17.90 +33:49:46.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 121186_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 121186_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.48    04:11:38.82 +29:48:36.0   6303 3085   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:11:38.79 +29:48:36.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 121328_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 121328_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.59    04:13:21.42 +33:28:51.3   6501 5312   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:13:21.42 +33:28:51.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 121376_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 121376_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.65    03:50:54.49 +29:40:02.2   3582 3035   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:50:54.43 +29:40:02.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 121409_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 121409_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.56    03:46:03.30 +28:51:34.5   2921 2573   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:46:03.24 +28:51:34.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 121527_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 121527_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.74    03:41:13.42 +28:42:40.0   2274 2515   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:41:13.42 +28:42:40.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 121556_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 121556_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.76    03:45:19.81 +26:53:23.9   2766 1383   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:45:19.77 +26:53:24.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 121593_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 121593_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 1     2026 08 12.36362    2461264.86362    13.64    04:15:16.78 +29:54:12.2   6775 3146   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2     2026 08 12.36417    2461264.86417    13.57    04:15:16.81 +29:54:11.8   6780 3148   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 121780_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 121780_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.92    03:51:05.94 +32:33:56.9   3670 4787   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:51:05.99 +32:33:57.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 121786_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 121786_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.69    04:02:30.80 +31:30:23.2   5117 4111   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:02:30.81 +31:30:23.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 121789_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 121789_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.70    03:48:55.50 +28:04:48.9   3282 2085   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:48:55.52 +28:04:48.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 121820_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 121820_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 1     2026 08 12.36362    2461264.86362    13.71    04:08:17.91 +27:01:14.4   5862 1392   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2     2026 08 12.36417    2461264.86417    13.92    04:08:17.77 +27:01:14.5   5867 1394   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 121877_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 121877_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 1     2026 08 12.36362    2461264.86362    13.75    04:17:41.41 +31:26:05.8   7071 4080   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2     2026 08 12.36417    2461264.86417    13.82    04:17:41.47 +31:26:04.5   7077 4082   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 121893_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 121893_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.85    04:11:06.11 +33:36:48.2   6215 5389   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:11:06.09 +33:36:48.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 122109_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 122109_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.80    04:00:27.97 +33:18:47.2   4870 5208   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:00:28.09 +33:18:47.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 122229_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 122229_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.78    03:45:35.65 +28:11:32.0   2841 2172   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:45:35.67 +28:11:31.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 122285_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 122285_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.71    04:01:50.78 +32:12:57.6   5037 4541   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:01:50.76 +32:12:57.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 122315_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 122315_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.95    03:59:36.57 +31:21:50.9   4742 4030   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:59:36.59 +31:21:50.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 122365_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 122365_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.98    04:09:45.84 +33:58:58.4   6045 5612   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:09:45.84 +33:58:57.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 122594_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 122594_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 1     2026 08 12.36362    2461264.86362    13.89    04:09:38.29 +27:52:58.5   6040 1915   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2     2026 08 12.36417    2461264.86417    13.95    04:09:38.18 +27:52:58.4   6045 1917   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 122648_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 122648_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    14.13    03:46:03.01 +27:20:17.9   2877 1651   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:46:03.05 +27:20:18.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 122788_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 122788_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    13.87    04:05:21.73 +33:45:17.4   5491 5471   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:05:21.86 +33:45:17.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 123095_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 123095_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    14.11    03:59:44.32 +30:46:10.6   4752 3671   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:59:44.21 +30:46:10.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 123118_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 123118_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    14.31    03:45:10.78 +29:43:46.2   2831 3104   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:45:10.80 +29:43:46.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 123150_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 123150_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 1     2026 08 12.36362    2461264.86362    14.04    04:19:11.86 +33:01:10.2   7243 5047   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2     2026 08 12.36417    2461264.86417    14.32    04:19:11.93 +33:01:09.9   7248 5049   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 123336_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 123336_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    14.10    03:59:00.18 +32:00:39.5   4671 4423   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:59:00.02 +32:00:40.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 123509_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 123509_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 1     2026 08 12.36362    2461264.86362    14.12    04:08:38.69 +31:22:09.1   5902 4023   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2     2026 08 12.36417    2461264.86417    14.33    04:08:38.72 +31:22:09.0   5907 4026   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 123677_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 123677_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    14.12    03:46:49.22 +30:49:19.5   3077 3755   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:46:49.18 +30:49:19.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124030_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 124030_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    14.28    03:53:29.26 +28:09:12.4   3893 2109   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:53:29.29 +28:09:12.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124044_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 124044_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    14.01    03:59:00.91 +29:49:46.4   4648 3104   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:59:00.92 +29:49:46.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124521_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 124521_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 2     2026 08 12.36417    2461264.86417    14.59    03:47:31.86 +34:06:03.0   3255 5738   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

Rejecting candidate due to large distance (29.4") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124630_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 124630_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 1     2026 08 12.36362    2461264.86362    14.46    03:45:15.05 +30:24:59.8   2856 3518   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2     2026 08 12.36417    2461264.86417    14.55    03:45:15.21 +30:25:01.0   2861 3520   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 125187_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 125187_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 1     2026 08 12.36362    2461264.86362    14.60    03:45:59.25 +31:08:07.6   2972 3948   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2     2026 08 12.36417    2461264.86417    14.70    03:45:59.32 +31:08:08.6   2978 3950   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 125489_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 125489_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 1     2026 08 12.36362    2461264.86362    14.63    03:57:55.32 +29:23:56.2   4494 2845   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-43-27_20.00sec_-0.00C_LIGHT_0348.fits
Discovery image 2     2026 08 12.36417    2461264.86417    14.38    03:57:55.21 +29:23:56.6   4499 2847   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 110370_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 110370_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 3     2026 08 12.36417    2461264.86417    13.06    03:51:16.45 +33:02:00.6   3702 5070   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  03:51:16.45 +33:02:01.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 110249_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 110249_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 3     2026 08 12.36417    2461264.86417    13.74    04:12:18.77 +33:14:21.3   6370 5163   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:12:18.72 +33:14:21.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 81784_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 81784_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 3     2026 08 12.36417    2461264.86417    13.68    04:07:01.05 +28:53:01.7   5695 2523   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:07:00.97 +28:53:02.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 84145_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349
The candidate 84145_fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349 did not pass the final checks
Discovery image 3     2026 08 12.36417    2461264.86417    13.83    04:04:01.76 +27:15:45.3   5293 1543   /data_ssd/NMW-TexasTech/workdir//img_2026-08-12_CI_Tau-01-Q2b1x1_043726_TTUQ2b1x1_946775_UZU0QOko/fd_Tau-01-Q2b1x1_2026-08-12_03-44-14_20.00sec_0.00C_LIGHT_0349.fits

**** FOUND  04:04:01.71 +27:15:45.4 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 4s
Prepared the HTML report for the field Tau-01-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Tau-01-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)2461264.86362348 -observatory V36
08:26:10.54 +19:45:10.1 Mercury (-1.0mag)
12:17:11.18 -03:03:25.2 Venus (-4.4mag)
06:01:17.26 +23:41:02.2 Mars (1.3mag)
08:46:39.68 +18:27:20.9 Jupiter (-1.8mag)
00:56:04.45 +03:12:03.4 Saturn (0.6mag)
04:12:10.98 +20:58:07.4 Uranus (5.7mag)
00:15:50.89 +00:11:19.5 Neptune (7.7mag)
20:27:44.90 -23:31:44.7 Pluto (14.5mag)
09:10:28.42 +17:07:54.5 Moon (99.9mag)
-rw-r--r-- 1 apache apache 362 Aug 12 04:39 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461264.86362348:
08:46:35.13 +18:27:42.2 Io (6.1mag)
08:46:50.33 +18:26:34.4 Europa (6.3mag)
08:46:26.26 +18:28:22.5 Ganymede (5.6mag)
08:47:08.76 +18:25:14.2 Callisto (6.8mag)
08:44:09.88 +18:29:15.6 Himalia (15.7mag)
08:46:37.98 +18:27:28.9 Thebe (16.6mag)
08:43:44.47 +18:26:58.4 Elara (17.7mag)
08:50:48.00 +18:04:54.2 Pasiphae (17.9mag)
08:49:33.95 +18:38:32.6 Carme (19.0mag)
00:55:57.11 +03:11:37.8 Titan (8.4mag)
00:56:05.70 +03:11:44.7 Rhea (9.7mag)
00:56:24.74 +03:11:39.8 Iapetus (11.1mag)
00:56:02.53 +03:11:22.4 Hyperion (14.4mag)
00:55:21.59 +03:04:42.0 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Aug 12 04:39 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461264.86362348:
19:19:58.27 -20:47:29.2 JWST
18:32:47.81 +18:45:53.4 Chandra
10:52:11.45 -59:07:35.1 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug 12 04:39 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461264.86362348 -observatory V36
03:18:16.42 +17:42:58.4 17.6mag P/1996 R2 (Lagerkvist)
18:00:47.15 -34:35:46.4 14.0mag P/2010 H2 (Vales)
06:57:36.77 -69:03:33.2 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:10:53.28 +33:04:55.3 17.7mag C/2017 K2 (PANSTARRS)
03:55:40.01 +39:21:15.1 17.0mag P/2021 N1 (ZTF)
22:35:11.78 +31:10:57.0 17.3mag C/2022 E2 (ATLAS)
06:47:34.06 +26:28:07.4 16.8mag C/2022 N2 (PANSTARRS)
10:25:24.43 +28:17:04.0 17.0mag C/2022 QE78 (ATLAS)
09:31:38.37 +05:18:31.6 17.9mag C/2022 R6 (PANSTARRS)
15:13:13.26 -12:26:59.2 17.9mag P/2023 B1 (PANSTARRS)
21:05:20.16 +65:31:36.3 17.9mag C/2023 H5 (Lemmon)
15:43:55.11 -13:19:17.7 14.4mag C/2023 R1 (PANSTARRS)
08:12:42.02 +31:32:04.4 15.4mag C/2024 E1 (Wierzchos)
15:06:22.15 +15:35:21.0 17.8mag C/2024 G6 (ATLAS)
18:58:00.41 +43:17:18.6 13.7mag C/2024 J3 (ATLAS)
21:04:33.51 +49:25:57.6 17.6mag C/2024 R4 (PANSTARRS)
05:18:24.82 -12:55:37.6 15.4mag C/2024 T5 (ATLAS)
06:58:52.46 +23:25:25.0 17.9mag C/2025 J1 (Borisov)
07:32:29.69 -16:43:32.7 17.9mag C/2025 R3 (PANSTARRS)
10:38:42.48 +20:38:25.3 17.2mag C/2025 V2 (Rankin)
13:00:40.34 +02:04:15.9 16.9mag C/2025 Y1 (ATLAS)
16:03:05.19 +77:25:27.6 16.7mag C/2026 A2 (Bok)
03:08:47.92 +46:15:43.1 17.2mag C/2026 B2 (Sun-Gao)
11:50:14.06 +08:58:46.1 17.3mag A/2026 E1
22:02:46.89 -28:58:19.0 6.9mag 10P/Tempel
11:31:27.70 -03:39:28.0 16.3mag 29P/Schwassmann-Wachmann
04:44:17.81 +32:49:35.9 18.0mag 47P/Ashbrook-Jackson
11:16:07.88 +03:17:07.8 17.3mag 63P/Wild
00:53:50.53 -05:36:44.3 15.4mag 65P/Gunn
05:44:54.20 +20:36:43.3 13.7mag 78P/Gehrels
20:34:13.62 -23:59:38.9 17.7mag 84P/Giclas
03:04:38.34 +13:59:03.7 16.8mag 88P/Howell
08:06:23.28 +27:05:14.7 16.2mag 93P/Lovas
04:18:04.46 +18:29:11.4 17.5mag 112P/Urata-Niijima
06:10:09.22 +29:50:06.8 16.2mag 114P/Wiseman-Skiff
09:28:18.23 +25:56:12.0 15.0mag 123P/West-Hartley
11:52:01.65 -11:51:12.4 17.1mag 124P/Mrkos
05:42:38.08 +21:09:28.4 16.1mag 128P/Shoemaker-Holt
06:35:33.91 +18:41:31.3 17.9mag 131P/Mueller
00:02:36.44 +03:21:19.2 17.5mag 139P/Vaisala-Oterma
03:18:26.63 -19:00:42.3 13.6mag 161P/Hartley-IRAS
07:30:24.57 +37:59:19.9 15.9mag 162P/SidingSpring
13:48:26.80 +41:18:43.6 12.0mag 169P/NEAT
02:50:24.58 +09:33:05.5 17.6mag 220P/McNaught
16:43:52.70 -10:23:33.5 17.8mag 235P/LINEAR
20:19:51.38 -52:42:25.6 17.9mag 259P/Garradd
03:34:12.91 +26:53:59.0 15.3mag 260P/McNaught
07:17:50.74 +37:36:01.0 17.3mag 295P/LINEAR
15:11:53.89 +02:40:49.5 17.8mag 391P/Kowalski
09:04:40.02 +18:10:19.7 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Aug 12 04:39 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.67 +32:04:22.70  AT2026ovz  2026-06-14.6 15.52
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.59 -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 +22:02:03.40  AT2026lxf  2026-05-8.07 13.88
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
-rw-r--r-- 1 apache apache 5.7K Aug 12 04:39 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
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
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
-rw-r--r-- 1 apache apache 190K Aug 12 04:39 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
21:12:04.792 -04:08:57.90  AT 2026wlb  2026-07-24.54 21.12
00:26:56.598 -22:33:55.36  AT 2026wla  2026-07-29.55 19.66
16:26:00.354 +35:41:37.01  AT 2026wkz  2026-07-23.36 20.62
15:50:19.131 -12:47:03.59  AT 2026wky  2026-07-30.37 19.56
15:47:55.942 -14:13:03.69  AT 2026wkx  2026-07-31.37 19.78
15:46:09.135 -15:58:25.09  AT 2026wkw  2026-07-31.36 19.8
13:53:14.217 +00:26:52.06  SN 2026wkv  2026-07-30.74 18.054
12:46:12.738 -00:32:22.57  AT 2026wku  2026-07-27.73 17.881
14:59:06.616 -33:33:54.40  AT 2026wkt  2026-07-30.35 19.38
14:27:45.342 -34:56:01.55  AT 2026wks  2026-07-20.35 19.67
13:56:36.306 +24:20:19.94  AT 2026wkr  2026-07-26.26 20.79
04:21:40.519 +01:35:37.73  AT 2026wkq  2026-07-29.49 19.7461
04:42:25.636 -13:42:39.90  AT 2026wkp  2026-07-30.82 17.8
14:14:51.942 +05:35:17.78  AT 2026wko  2026-07-25.27 19.34
17:23:28.659 +34:49:50.41  AT 2026wkn  2026-07-25.40 20.48
21:27:14.390 -59:26:36.58  AT 2026wkm  2026-07-27.52 19.04
23:14:16.708 -62:43:02.28  AT 2026wkl  2026-07-27.60 19.31
01:06:45.509 -33:11:24.27  AT 2026wkk  2026-07-28.65 19.45
14:49:28.663 -40:20:05.28  AT 2026wkj  2026-07-30.38 19.15
19:41:08.176 +60:49:17.78  AT 2026wki  2026-07-29.24 18.4015
-rw-r--r-- 1 apache apache 87K Aug 12 04:39 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Wed Aug 12 04:39:28 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 2 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 6s (0.10 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 37s (0.62 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 9s (0.15 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 56s (0.93 min)
TIMING SExtractor: 16 seconds
TIMING matching_and_photometry: 4 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 4 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 28s (0.47 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: 17s (0.28 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: 4s (0.07 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 52s (0.87 min)
FIELD_Tau-01-Q2b1x1: 124s (2.07 min)
=======================================
TOTAL_RUNTIME: 127s (2.12 min)
Finished: Wed Aug 12 04:41:35 CDT 2026