FITS images used in this processing run:

Field Ser-02-Q2b1x1 reference image: Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
Field Ser-02-Q2b1x1 reference image: Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
Field Ser-02-Q2b1x1 second-epoch image: Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Field Ser-02-Q2b1x1 second-epoch image: Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461228.74304688 07.07.2026 05:49:49.250   /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
First image: 2461228.74304688 07.07.2026 05:49:49.250   /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
Last  image: 2461248.76671412 27.07.2026 06:23:54.100   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 4
FILTER key from ref. img. header: unknown
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -6.47
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: 17 seconds
Number of parallel threads: 24
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
Total objects detected (at least 2 times):  15587
Objects passed selection criteria:  15516
Measurements per detected object (mean, median, min, max):    2.4    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.4    2.0    2    4
Average stars detected per image: 9690.75
Average stars matched: 9480 (97.8252 %)
Memory usage VmPeak:   241900 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sun Jul 26 03:08:32 CDT 2026
VaST build number  1.0rc89-174-g9b7cb13a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-26)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Jul 27 01:40:10 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: 2461228.74304688 07.07.2026 05:49:49.250   /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
First image: 2461228.74304688 07.07.2026 05:49:49.250   /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
Last  image: 2461248.76671412 27.07.2026 06:23:54.100   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 59
FILTER key from ref. img. header: unknown
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -6.23
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: 75 seconds
Number of parallel threads: 24
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
Total objects detected (at least 2 times):  70696
Objects passed selection criteria:  70434
Measurements per detected object (mean, median, min, max):    2.6    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.6    2.0    2    4
Average stars detected per image: 49509.5
Average stars matched: 48152 (97.2581 %)
Memory usage VmPeak:   294184 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sun Jul 26 03:08:32 CDT 2026
VaST build number  1.0rc89-174-g9b7cb13a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-26)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Jul 27 01:45:44 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= 
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: 
Ser-02-Q2b1x1
#######################################
########### Starting Ser-02-Q2b1x1 ###########
Processing Ser-02-Q2b1x1
server tau has sufficient free disk space available: 149797 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 149797 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.png' -> 'transient_report/Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits_preview.png'

Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits


renamed 'Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.png' -> 'transient_report/Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits_preview.png'

Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.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= 16.8204
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 495.5580
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 3102.8437
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 713.1625
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 3111.4156
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 713.0375
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 184.469
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 =     27.4799995422363 / [degC] Focuser temperature
AMBTEMP =                 27.6 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.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= '2026-07-27T01:23:05.9646052' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-27T06:23:05.9646052' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =       61248.26604125 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-27T06:23:15.8716301' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61248.2661559144 / 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      =     239.998933946736 / [deg] RA of telescope" status=0
Record 32: "DEC     =     13.9996937398224 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     33.7022222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     264.393055555556 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.79833816218077 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Ser-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+14 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  =                20483 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20483 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     27.4799995422363 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     27.4799995422363 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 14.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 44.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               901.02 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.6 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 43.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             22.00176 / [kph] Wind gust" status=0
Record 61: "WINDSPD =            11.200896 / [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_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/d_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits :)

Spent 0.858932 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-08.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/d_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33794.829350
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits :)


No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0)
renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     27.3199996948242 / [degC] Focuser temperature
AMBTEMP =                 27.6 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.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= '2026-07-27T01:23:54.1001484' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-27T06:23:54.1001484' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61248.2665983797 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-27T06:24:04.0005105' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61248.2667129631 / 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      =     239.998933961491 / [deg] RA of telescope" status=0
Record 32: "DEC     =     13.9996937298654 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     33.5363888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =              264.515 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.80613456865396 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Ser-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+14 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  =                20483 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20483 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     27.3199996948242 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     27.3199996948242 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 14.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 44.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               901.02 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.6 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 43.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             22.00176 / [kph] Wind gust" status=0
Record 61: "WINDSPD =            11.200896 / [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_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/d_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits :)

Spent 0.838885 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-08.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/d_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33794.829350
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits :)


No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0)
renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.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_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
Previews of the CALIBRATED second-epoch images:


fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits



fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.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/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
  
SExtractor catalog cache: saved Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.cat to cache
SExtractor catalog cache: saved Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.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/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.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: 2461248.76615699
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_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits exists and is non-empty
Saving wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits to local_wcs_cache/
'wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits' -> 'local_wcs_cache/wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits'
wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits exists and is non-empty
Saving wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits to local_wcs_cache/
'wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits' -> 'local_wcs_cache/wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits'
wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits exists and is non-empty
Saving wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits to local_wcs_cache/
'wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits' -> 'local_wcs_cache/wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits'
wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits exists and is non-empty
Saving wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits to local_wcs_cache/
'wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits' -> 'local_wcs_cache/wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits (1st reference image)
verification OK: wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
Image size: 936.9'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:00:00.462 +13:59:51.72 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits (1st new image)
verification OK: wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Image size: 937.2'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:59:59.778 +13:59:53.90 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:00:00.462 +13:59:51.72
Second-epoch image center 15:59:59.778 +13:59:53.90
Angular distance between the image centers 0.0028 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits (2nd new image)
verification OK: wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
Image size: 937.2'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:00:02.447 +13:59:52.91 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:00:00.462 +13:59:51.72
Second-epoch image center 16:00:02.447 +13:59:52.91
Angular distance between the image centers 0.0080 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  15:59:59.778 +13:59:53.90
Second-epoch second image center 16:00:02.447 +13:59:52.91
Angular distance between the image centers 0.01079 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/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits &> /tmp/tmp.gartcxJKCI
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits &> /tmp/tmp.Ozi90WYIas
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits &> /tmp/tmp.STfl0pbYoI
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits &> /tmp/tmp.T8t21woY8S
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
Calibrating the magnitude scale
Found non-empty wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.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_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits and wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.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_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits and wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat 
Found non-empty wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits and wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat
The reference image (wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits) and catalog (wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat) found
'wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat' -> 'wcsmag.cat'
Read 20013 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 231.7527 to 248.2441 deg, Dec +8.6601 to +19.2596 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 231.7527 to 248.2441 deg, Dec 8.6601 to 19.2596 deg
Loaded 5430 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): 4346 out of 4693 total matches.
Matched with Tycho-2 4693 out of 20013 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.727200
a=0.000000 b=1.000000 c=22.727200
From vast_summary.log: estimated ref. image limiting mag.:  -6.47
Updating vast_summary.log: Estimated ref. image limiting mag.:  16.26

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  16.26

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 20013 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 231.7527 to 248.2441 deg, Dec +8.6601 to +19.2596 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 231.7527 to 248.2441 deg, Dec 8.6601 to 19.2596 deg
Loaded 5430 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): 4346 out of 4693 total matches.
Matched with Tycho-2 4693 out of 20013 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits:


Forced-photometry filter: calibrated wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits -> calib.txt_param_ref_wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits (aperture=6.5)
Read 20026 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 231.7333 to 248.2229 deg, Dec +8.6602 to +19.2487 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 231.7333 to 248.2229 deg, Dec 8.6602 to 19.2487 deg
Loaded 5422 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): 4341 out of 4685 total matches.
Matched with Tycho-2 4685 out of 20026 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits:


Forced-photometry filter: calibrated wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits -> calib.txt_param_ref_wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits (aperture=6.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.4 pix  Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
 2.4 pix  Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
 2.2 pix  fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
 2.2 pix  fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
 2.4 pix  wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
 2.4 pix  wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
Limiting magnitude estimates:
 16.3 mag.  Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
 16.2 mag.  Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
 14.1 mag.  fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
 14.1 mag.  fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
All-image limiting magnitude estimate:  14.1 (SNR )  11.2 (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.gartcxJKCI (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits 856.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits' -> 'wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits'
This WCS solution (swarp) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
WCS_IMAGE_NAME=wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
WCS-calibrated image found: wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
Checking if the catalog wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat corresponding to the image wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits alredy exist and is non-empty...
Catalog wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat corresponding to the image wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
WCS catalog name: wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.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=1240, bad_region=3572, passed=20013
Got 20013 stars (including 15353 good ones) from the SExtractor catalog wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat 
util/solve_plate_with_UCAC5 got 20013 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 936.9'
Seting catalog search parameters based on the expected field of view 936.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013013 (46.8 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010410 (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
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 971 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 16908 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
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 16908 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 16908 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 973 stars left (next iteration limit 1070)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits (swarp) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits N_match=973 sigma_overall_arcsec=0.302 sigma_q1_arcsec=0.298 sigma_q2_arcsec=0.293 sigma_q3_arcsec=0.322 sigma_q4_arcsec=0.351 n_q1=276 n_q2=175 n_q3=335 n_q4=187 worst_quadrant_to_overall_ratio=1.164
The image catalog is written to wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits -region wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.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.Ozi90WYIas (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits 856.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits' -> 'wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits'
This WCS solution (swarp) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
WCS_IMAGE_NAME=wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
WCS-calibrated image found: wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
Checking if the catalog wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits.wcscat corresponding to the image wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits alredy exist and is non-empty...
Catalog wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits.wcscat corresponding to the image wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
WCS catalog name: wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.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=1239, bad_region=3519, passed=20026
Got 20026 stars (including 15412 good ones) from the SExtractor catalog wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits.wcscat 
util/solve_plate_with_UCAC5 got 20026 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 936.9'
Seting catalog search parameters based on the expected field of view 936.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013013 (46.8 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010410 (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
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.2)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 971 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 16989 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.2)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 16989 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 16989 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 972 stars left (next iteration limit 1069)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits (swarp) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits N_match=972 sigma_overall_arcsec=0.324 sigma_q1_arcsec=0.296 sigma_q2_arcsec=0.311 sigma_q3_arcsec=0.344 sigma_q4_arcsec=0.378 n_q1=279 n_q2=174 n_q3=339 n_q4=180 worst_quadrant_to_overall_ratio=1.167
The image catalog is written to wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits -region wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.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.STfl0pbYoI (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_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.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_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
WCS_IMAGE_NAME=wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
WCS-calibrated image found: wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Checking if the catalog wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits.wcscat corresponding to the image wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits alredy exist and is non-empty...
Catalog wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits.wcscat corresponding to the image wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
WCS catalog name: wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.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=307, bad_region=723, passed=3758
Got 3758 stars (including 2781 good ones) from the SExtractor catalog wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits.wcscat 
util/solve_plate_with_UCAC5 got 3758 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.2)
Done reading UCAC5 zone files...
Matched 967 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 962 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 3121 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.2)
Done reading UCAC5 zone files...
Matched 967 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 3121 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 3121 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Excluding outliers - 965 stars left (next iteration limit 1061)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=965 robust_rms=6.709 arcsec
SIP_REFIT: SIP order 3 trial: matched=965 robust_rms=0.465 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=965 robust_rms_before=0.805 arcsec robust_rms_before_corrected=0.470 arcsec robust_rms_after=0.465 arcsec
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best baseline 0.470 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits N_match=965 sigma_overall_arcsec=0.483 sigma_q1_arcsec=0.473 sigma_q2_arcsec=0.523 sigma_q3_arcsec=0.492 sigma_q4_arcsec=0.466 n_q1=285 n_q2=170 n_q3=329 n_q4=181 worst_quadrant_to_overall_ratio=1.082
The image catalog is written to wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits -region wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.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.T8t21woY8S (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_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.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_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
WCS_IMAGE_NAME=wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
WCS-calibrated image found: wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
Checking if the catalog wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits.wcscat corresponding to the image wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits alredy exist and is non-empty...
Catalog wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits.wcscat corresponding to the image wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
WCS catalog name: wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.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=297, bad_region=719, passed=3715
Got 3715 stars (including 2744 good ones) from the SExtractor catalog wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits.wcscat 
util/solve_plate_with_UCAC5 got 3715 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.2)
Done reading UCAC5 zone files...
Matched 968 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 966 matched stars entering correct_measured_positions(), 965 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 966 matched stars entering correct_measured_positions(), 3093 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.2)
Done reading UCAC5 zone files...
Matched 968 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 966 matched stars entering correct_measured_positions(), 3093 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Accuracy estimation diagnostic: 966 matched stars entering correct_measured_positions(), 3093 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Excluding outliers - 966 stars left (next iteration limit 1062)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=966 robust_rms=6.631 arcsec
SIP_REFIT: SIP order 3 trial: matched=966 robust_rms=0.460 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=966 robust_rms_before=0.790 arcsec robust_rms_before_corrected=0.476 arcsec robust_rms_after=0.460 arcsec
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best baseline 0.476 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits N_match=966 sigma_overall_arcsec=0.479 sigma_q1_arcsec=0.468 sigma_q2_arcsec=0.529 sigma_q3_arcsec=0.508 sigma_q4_arcsec=0.437 n_q1=290 n_q2=169 n_q3=331 n_q4=176 worst_quadrant_to_overall_ratio=1.105
The image catalog is written to wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits -region wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.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=Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits sigma_overall=0.302 worst_q_ratio=1.164
ref2=Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits sigma_overall=0.324 worst_q_ratio=1.167
new1=fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits sigma_overall=0.483 worst_q_ratio=1.082
new2=fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits sigma_overall=0.479 worst_q_ratio=1.105
reference average sigma_overall=0.313 worst_q_ratio=1.1655
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5_astrometric_residuals.png (973 matched stars from wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5_astrometric_residuals.png (972 matched stars from wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088_astrometric_residuals.png (965 matched stars from wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.43 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089_astrometric_residuals.png (966 matched stars from wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.43 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits'
Saving fully-calibrated image wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits'
Preparing the HTML report for the field Ser-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 30838_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 30838_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    8.84    15:59:47.85 +17:22:49.0   4818 1147   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  15:59:47.85 +17:22:48.6 in the exclusion list exclusion_list_tycho2.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 16017_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 16017_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 3     2026 07 27.26671    2461248.76671    10.88    16:12:09.37 +10:36:27.6   2991 5246   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:12:09.37 +10:36:27.7 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Ser-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
  
SExtractor catalog cache: saved Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.cat to cache
SExtractor catalog cache: saved Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
Creating symlink local_wcs_cache/wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
Creating symlink local_wcs_cache/wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Creating symlink local_wcs_cache/wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.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_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits exists and is non-empty
wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits exists and is non-empty
wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits exists and is non-empty
wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits (1st reference image)
verification OK: wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
Image size: 936.9'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:00:00.462 +13:59:51.72 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits (1st new image)
verification OK: wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Image size: 937.2'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:59:59.778 +13:59:53.90 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:00:00.462 +13:59:51.72
Second-epoch image center 15:59:59.778 +13:59:53.90
Angular distance between the image centers 0.0028 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits (2nd new image)
verification OK: wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
Image size: 937.2'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:00:02.447 +13:59:52.91 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:00:00.462 +13:59:51.72
Second-epoch image center 16:00:02.447 +13:59:52.91
Angular distance between the image centers 0.0080 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  15:59:59.778 +13:59:53.90
Second-epoch second image center 16:00:02.447 +13:59:52.91
Angular distance between the image centers 0.01079 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/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits &> /tmp/tmp.3MP6gb2cAl
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits &> /tmp/tmp.y1VDNI5zws
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits &> /tmp/tmp.9RqKPZs9CR
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits &> /tmp/tmp.mDfuZory3O
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
Calibrating the magnitude scale
Found non-empty wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.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_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits and wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.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_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits and wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat 
Found non-empty wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits and wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat
The reference image (wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits) and catalog (wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat) found
'wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat' -> 'wcsmag.cat'
Read 89592 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 231.7350 to 248.2449 deg, Dec +8.6557 to +19.2603 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 231.7350 to 248.2449 deg, Dec 8.6557 to 19.2603 deg
Loaded 5435 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): 3834 out of 4693 total matches.
Matched with Tycho-2 4693 out of 89592 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.613450
a=0.000000 b=1.000000 c=22.613450
From vast_summary.log: estimated ref. image limiting mag.:  -6.23
Updating vast_summary.log: Estimated ref. image limiting mag.:  16.38

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  16.38

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 89592 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 231.7350 to 248.2449 deg, Dec +8.6557 to +19.2603 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 231.7350 to 248.2449 deg, Dec 8.6557 to 19.2603 deg
Loaded 5435 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): 3834 out of 4693 total matches.
Matched with Tycho-2 4693 out of 89592 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits:


Forced-photometry filter: calibrated wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits -> calib.txt_param_ref_wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits (aperture=5.3)
Read 87625 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 231.7322 to 248.2307 deg, Dec +8.6528 to +19.2517 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 231.7322 to 248.2307 deg, Dec 8.6528 to 19.2517 deg
Loaded 5432 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): 3868 out of 4690 total matches.
Matched with Tycho-2 4690 out of 87625 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits:


Forced-photometry filter: calibrated wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits -> calib.txt_param_ref_wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits (aperture=5.4)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 46 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.4 pix  Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
 2.4 pix  Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
 2.0 pix  fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
 2.1 pix  fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
 2.4 pix  wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
 2.4 pix  wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
Limiting magnitude estimates:
 16.4 mag.  Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
 16.3 mag.  Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
 14.3 mag.  fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
 14.3 mag.  fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
All-image limiting magnitude estimate:  14.3 (SNR )  13.7 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.3MP6gb2cAl (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits 856.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits' -> 'wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits'
This WCS solution (swarp) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
WCS_IMAGE_NAME=wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
WCS-calibrated image found: wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
Checking if the catalog wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat corresponding to the image wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits alredy exist and is non-empty...
Catalog wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat corresponding to the image wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits
WCS catalog name: wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.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=27, blended=8004, bad_region=11567, passed=89565
Got 89565 stars (including 71192 good ones) from the SExtractor catalog wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat 
util/solve_plate_with_UCAC5 got 89565 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 936.9'
Seting catalog search parameters based on the expected field of view 936.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013013 (46.8 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010410 (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
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 971 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 79724 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
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 79725 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 79725 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Excluding outliers - 974 stars left (next iteration limit 1071)
Stop iterations.


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

SIP_REFIT: wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits N_match=974 sigma_overall_arcsec=0.308 sigma_q1_arcsec=0.278 sigma_q2_arcsec=0.316 sigma_q3_arcsec=0.319 sigma_q4_arcsec=0.349 n_q1=288 n_q2=178 n_q3=333 n_q4=175 worst_quadrant_to_overall_ratio=1.133
The image catalog is written to wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits -region wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.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.y1VDNI5zws (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits 856.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits' -> 'wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits'
This WCS solution (swarp) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
WCS_IMAGE_NAME=wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
WCS-calibrated image found: wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
Checking if the catalog wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits.wcscat corresponding to the image wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits alredy exist and is non-empty...
Catalog wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits.wcscat corresponding to the image wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits
WCS catalog name: wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.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=16, blended=7701, bad_region=11340, passed=87609
Got 87609 stars (including 69772 good ones) from the SExtractor catalog wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits.wcscat 
util/solve_plate_with_UCAC5 got 87609 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 936.9'
Seting catalog search parameters based on the expected field of view 936.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013013 (46.8 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010410 (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
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 971 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 77940 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
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 77939 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 77939 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 972 stars left (next iteration limit 1069)
Stop iterations.


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

SIP_REFIT: wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits N_match=972 sigma_overall_arcsec=0.318 sigma_q1_arcsec=0.314 sigma_q2_arcsec=0.295 sigma_q3_arcsec=0.308 sigma_q4_arcsec=0.367 n_q1=290 n_q2=166 n_q3=344 n_q4=172 worst_quadrant_to_overall_ratio=1.153
The image catalog is written to wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits -region wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.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.9RqKPZs9CR (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_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.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_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
WCS_IMAGE_NAME=wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
WCS-calibrated image found: wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Checking if the catalog wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits.wcscat corresponding to the image wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits alredy exist and is non-empty...
Catalog wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits.wcscat corresponding to the image wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
WCS catalog name: wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.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=7, blended=931, bad_region=3122, passed=25700
Got 25700 stars (including 21863 good ones) from the SExtractor catalog wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits.wcscat 
util/solve_plate_with_UCAC5 got 25700 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 967 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 23041 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 23041 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 23041 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Excluding outliers - 969 stars left (next iteration limit 1065)
Stop iterations.


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

SIP_REFIT: wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits N_match=969 sigma_overall_arcsec=0.487 sigma_q1_arcsec=0.468 sigma_q2_arcsec=0.545 sigma_q3_arcsec=0.474 sigma_q4_arcsec=0.440 n_q1=284 n_q2=177 n_q3=327 n_q4=181 worst_quadrant_to_overall_ratio=1.119
The image catalog is written to wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits -region wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.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.mDfuZory3O (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_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.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_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
WCS_IMAGE_NAME=wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
WCS-calibrated image found: wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
Checking if the catalog wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits.wcscat corresponding to the image wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits alredy exist and is non-empty...
Catalog wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits.wcscat corresponding to the image wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
WCS catalog name: wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.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=7, blended=932, bad_region=3084, passed=25559
Got 25559 stars (including 21766 good ones) from the SExtractor catalog wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits.wcscat 
util/solve_plate_with_UCAC5 got 25559 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 967 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 22930 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 22931 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 22931 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Excluding outliers - 969 stars left (next iteration limit 1065)
Stop iterations.


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

SIP_REFIT: wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits N_match=969 sigma_overall_arcsec=0.473 sigma_q1_arcsec=0.461 sigma_q2_arcsec=0.499 sigma_q3_arcsec=0.478 sigma_q4_arcsec=0.422 n_q1=284 n_q2=174 n_q3=330 n_q4=181 worst_quadrant_to_overall_ratio=1.057
The image catalog is written to wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits -region wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.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_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.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_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Saving fully-calibrated image wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.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_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/wcs_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits
Preparing the HTML report for the field Ser-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 16:07:39.78 +13:53:51.1:  13.11 +/- 0.01  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 15:45:04.43 +17:36:43.8:  13.52 +/- 0.02  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 16:01:35.40 +12:14:32.0:  13.29 +/- 0.01  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 15:58:40.21 +16:48:05.5:  12.94 +/- 0.01  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 16:10:56.88 +10:23:11.9:  12.24 +/- 0.01  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 16:11:06.86 +16:11:27.0:  13.16 +/- 0.01  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 15:45:02.55 +15:52:11.8:  12.85 +/- 0.01  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 15:51:18.44 +11:46:12.5:  12.55 +/- 0.01  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 15:48:30.07 +13:52:29.2:  12.67 +/- 0.01  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 15:45:04.43 +17:36:43.8:  13.54 +/- 0.02  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 16:11:06.86 +16:11:27.0:  13.14 +/- 0.01  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 16:10:56.88 +10:23:11.9:  12.13 +/- 0.00  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 16:07:39.78 +13:53:51.1:  13.12 +/- 0.01  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 15:58:40.21 +16:48:05.5:  12.90 +/- 0.01  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 16:01:35.40 +12:14:32.0:  13.26 +/- 0.01  detection
Forced photometry reference-image weighted average:  13.11 +/- 0.01
Forced photometry reference-image weighted average:  12.17 +/- 0.00
Forced photometry reference-image weighted average:  13.53 +/- 0.01
Forced photometry reference-image weighted average:  12.92 +/- 0.01
Forced photometry reference-image weighted average:  13.27 +/- 0.01
Forced photometry reference-image weighted average:  13.15 +/- 0.01
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 15:45:02.55 +15:52:11.8:  12.80 +/- 0.01  detection
Forced photometry filter REJECTED candidate at 15:58:40.21 +16:48:05.5: ref_mag=12.92 +/- 0.01 new_mean_mag=13.3475 delta=-0.43 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:45:04.43 +17:36:43.8: ref_mag=13.53 +/- 0.01 new_mean_mag=13.6191 delta=-0.09 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:07:39.78 +13:53:51.1: ref_mag=13.11 +/- 0.01 new_mean_mag=13.5272 delta=-0.41 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:10:56.88 +10:23:11.9: ref_mag=12.17 +/- 0.00 new_mean_mag=13.0256 delta=-0.86 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:11:06.86 +16:11:27.0: ref_mag=13.15 +/- 0.01 new_mean_mag=13.3287 delta=-0.18 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:01:35.40 +12:14:32.0: ref_mag=13.27 +/- 0.01 new_mean_mag=13.8830 delta=-0.61 (need > 0.90)
Forced photometry reference-image weighted average:  12.82 +/- 0.01
Forced photometry filter REJECTED candidate at 15:45:02.55 +15:52:11.8: ref_mag=12.82 +/- 0.01 new_mean_mag=13.3209 delta=-0.50 (need > 0.90)
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 15:44:45.60 +10:11:48.1:  12.00 +/- 0.00  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 15:51:18.44 +11:46:12.5:  12.56 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.55 +/- 0.00
Forced photometry filter REJECTED candidate at 15:51:18.44 +11:46:12.5: ref_mag=12.55 +/- 0.00 new_mean_mag=12.8399 delta=-0.29 (need > 0.90)
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 15:48:30.07 +13:52:29.2:  12.68 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.67 +/- 0.00
Forced photometry filter REJECTED candidate at 15:48:30.07 +13:52:29.2: ref_mag=12.67 +/- 0.00 new_mean_mag=12.9277 delta=-0.25 (need > 0.90)
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 15:44:45.60 +10:11:48.1:  11.95 +/- 0.00  detection
Forced photometry reference-image weighted average:  11.97 +/- 0.00
Forced photometry filter REJECTED candidate at 15:44:45.60 +10:11:48.1: ref_mag=11.97 +/- 0.00 new_mean_mag=12.2806 delta=-0.31 (need > 0.90)
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 16:13:08.42 +13:15:19.0:  13.08 +/- 0.01  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 16:26:35.67 +16:55:30.8:  13.32 +/- 0.02  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 15:54:17.15 +14:15:50.1:  13.23 +/- 0.01  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 16:27:59.70 +15:42:56.7:  13.34 +/- 0.02  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 16:03:04.15 +14:00:18.0:  13.54 +/- 0.02  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 16:28:27.19 +15:24:17.7:  13.41 +/- 0.02  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 16:13:08.42 +13:15:19.0:  13.11 +/- 0.01  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 16:26:35.67 +16:55:30.8:  13.32 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.10 +/- 0.01
Forced photometry reference-image weighted average:  13.32 +/- 0.01
Forced photometry filter REJECTED candidate at 16:13:08.42 +13:15:19.0: ref_mag=13.10 +/- 0.01 new_mean_mag=13.1462 delta=-0.05 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:26:35.67 +16:55:30.8: ref_mag=13.32 +/- 0.01 new_mean_mag=13.3217 delta=-0.00 (need > 0.90)
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 15:54:17.15 +14:15:50.1:  13.28 +/- 0.01  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 16:27:59.70 +15:42:56.7:  13.34 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.25 +/- 0.01
Forced photometry filter REJECTED candidate at 15:54:17.15 +14:15:50.1: ref_mag=13.25 +/- 0.01 new_mean_mag=13.4305 delta=-0.18 (need > 0.90)
Forced photometry reference-image weighted average:  13.34 +/- 0.01
Forced photometry filter REJECTED candidate at 16:27:59.70 +15:42:56.7: ref_mag=13.34 +/- 0.01 new_mean_mag=13.2482 delta=0.09 (need > 0.90)
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 15:55:45.34 +17:02:43.7:  13.74 +/- 0.02  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 16:26:34.28 +10:59:55.2:  13.56 +/- 0.03  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 16:03:04.15 +14:00:18.0:  13.53 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.54 +/- 0.01
Forced photometry filter REJECTED candidate at 16:03:04.15 +14:00:18.0: ref_mag=13.54 +/- 0.01 new_mean_mag=13.5063 delta=0.03 (need > 0.90)
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 16:28:27.19 +15:24:17.7:  13.43 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.42 +/- 0.01
Forced photometry filter REJECTED candidate at 16:28:27.19 +15:24:17.7: ref_mag=13.42 +/- 0.01 new_mean_mag=13.5848 delta=-0.17 (need > 0.90)
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 15:55:39.33 +16:52:37.5:  13.87 +/- 0.02  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 15:55:45.34 +17:02:43.7:  13.71 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.73 +/- 0.02
Forced photometry filter REJECTED candidate at 15:55:45.34 +17:02:43.7: ref_mag=13.73 +/- 0.02 new_mean_mag=13.7331 delta=-0.00 (need > 0.90)
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 16:26:34.28 +10:59:55.2:  13.58 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.57 +/- 0.02
Forced photometry filter REJECTED candidate at 16:26:34.28 +10:59:55.2: ref_mag=13.57 +/- 0.02 new_mean_mag=13.7998 delta=-0.23 (need > 0.90)
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 16:22:59.78 +13:50:26.3:  14.06 +/- 0.03  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-49-49_20.00sec_4.90C_LIGHT_0194_stack5.fits at 15:50:27.18 +13:02:16.6:  13.71 +/- 0.02  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 15:55:39.33 +16:52:37.5:  13.84 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.86 +/- 0.01
Forced photometry filter REJECTED candidate at 15:55:39.33 +16:52:37.5: ref_mag=13.86 +/- 0.01 new_mean_mag=13.8749 delta=-0.02 (need > 0.90)
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 15:50:27.18 +13:02:16.6:  13.72 +/- 0.02  detection
Forced photometry on wcs_Ser-02-Q2b1x1_2026-07-07_00-50-43_20.00sec_5.00C_LIGHT_0195_stack5.fits at 16:22:59.78 +13:50:26.3:  14.09 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.71 +/- 0.01
Forced photometry filter REJECTED candidate at 15:50:27.18 +13:02:16.6: ref_mag=13.71 +/- 0.01 new_mean_mag=13.8136 delta=-0.10 (need > 0.90)
Forced photometry reference-image weighted average:  14.07 +/- 0.02
Forced photometry filter REJECTED candidate at 16:22:59.78 +13:50:26.3: ref_mag=14.07 +/- 0.02 new_mean_mag=14.1119 delta=-0.04 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 3s
Pre-generating preview images in parallel...
Done pre-generating preview images.
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Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 104847_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104847_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    13.85    15:45:04.40 +17:36:43.2   6941 0977   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.50    15:45:04.47 +17:36:44.5   6947 0976   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
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Considering the candidate 104848_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104848_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    13.88    16:01:35.42 +12:14:32.1   4557 4257   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.89    16:01:35.38 +12:14:31.9   4564 4257   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
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Considering the candidate 104852_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104852_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    13.54    16:05:09.52 +15:54:15.1   4042 2043   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:05:09.53 +15:54:15.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 104857_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104857_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    13.60    16:24:55.26 +17:44:35.1   1174 0877   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:24:55.22 +17:44:34.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 104858_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104858_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    13.49    16:07:39.77 +13:53:50.9   3665 3256   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.58    16:07:39.79 +13:53:51.2   3672 3255   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
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Considering the candidate 104860_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104860_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    13.51    16:11:02.47 +15:09:36.0   3182 2488   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:11:02.42 +15:09:35.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 104863_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104863_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    13.32    16:11:06.83 +16:11:26.8   3170 1864   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.34    16:11:06.88 +16:11:27.2   3176 1864   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
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Considering the candidate 104864_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104864_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    13.27    15:58:40.22 +16:48:05.2   4976 1498   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.49    15:58:40.20 +16:48:05.9   4983 1498   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
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Considering the candidate 104865_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104865_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    13.23    15:45:02.64 +15:52:11.7   6963 2036   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.46    15:45:02.45 +15:52:12.0   6970 2035   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
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Considering the candidate 104870_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104870_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    13.03    16:10:56.88 +10:23:12.2   3164 5381   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.03    16:10:56.89 +10:23:11.6   3170 5381   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104871_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104871_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    12.87    15:48:30.06 +13:52:29.1   6477 3253   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.01    15:48:30.08 +13:52:29.2   6483 3253   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104872_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104872_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    12.81    15:51:18.42 +11:46:12.3   6080 4533   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    12.89    15:51:18.46 +11:46:12.6   6087 4533   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104875_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104875_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    12.29    16:21:31.01 +17:21:48.0   1668 1123   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:21:31.01 +17:21:48.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104876_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104876_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    12.20    15:44:45.63 +10:11:48.5   7072 5477   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    12.42    15:44:45.56 +10:11:47.7   7078 5476   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104888_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104888_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    12.17    15:57:22.90 +14:25:54.1   5177 2931   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  15:57:22.88 +14:25:54.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104889_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104889_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    12.33    16:07:31.73 +09:52:25.2   3679 5695   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:07:31.74 +09:52:25.2 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104890_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104890_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    12.44    15:57:07.28 +14:25:46.8   5215 2932   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  15:57:07.27 +14:25:46.8 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104891_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104891_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    12.40    15:53:19.16 +13:11:56.8   5779 3671   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  15:53:19.15 +13:11:56.8 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104892_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104892_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    12.51    16:07:39.57 +09:51:34.7   3659 5703   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:07:39.56 +09:51:34.7 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104893_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104893_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    12.50    16:25:16.21 +14:02:04.0   1072 3137   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:25:16.26 +14:02:04.2 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104899_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104899_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    12.69    15:56:18.58 +15:41:10.0   5329 2171   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  15:56:18.55 +15:41:09.9 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104905_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104905_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    13.05    16:07:57.50 +17:04:03.2   3638 1336   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:07:57.54 +17:04:03.5 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104908_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104908_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    13.43    16:22:18.56 +09:55:09.9   1460 5653   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:22:18.59 +09:55:08.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104909_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104909_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    13.14    16:13:08.37 +13:15:18.7   2856 3638   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.15    16:13:08.46 +13:15:19.3   2862 3638   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104910_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104910_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    13.20    16:00:25.42 +17:46:36.6   4727 0907   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:00:25.38 +17:46:36.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104912_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104912_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    13.20    16:27:59.69 +15:42:56.6   0686 2101   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.30    16:27:59.71 +15:42:56.7   0692 2102   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104916_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104916_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    13.32    16:26:35.63 +16:55:30.7   0911 1369   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.32    16:26:35.71 +16:55:31.0   0917 1369   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104918_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104918_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    13.31    15:50:45.82 +13:08:35.5   6156 3700   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  15:50:45.74 +13:08:35.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104920_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104920_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    13.33    16:07:29.31 +09:52:04.1   3685 5698   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:07:29.37 +09:52:03.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104921_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104921_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    13.35    15:54:17.15 +14:15:47.8   5625 3029   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.54    15:54:17.15 +14:15:52.5   5631 3028   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104922_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104922_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    13.28    16:21:48.31 +13:27:04.6   1580 3502   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:21:48.30 +13:27:04.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104923_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104923_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    13.44    16:07:53.03 +12:21:01.9   3634 4191   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:07:52.98 +12:21:02.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 104927_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104927_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    13.42    16:26:44.11 +16:09:56.7   0886 1833   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:26:44.15 +16:09:57.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 104928_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104928_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    13.51    16:03:04.23 +14:00:18.6   4339 3192   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.50    16:03:04.06 +14:00:17.4   4346 3192   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
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Considering the candidate 104929_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104929_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    13.58    15:51:51.36 +14:50:42.9   5983 2673   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  15:51:51.35 +14:50:42.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 104931_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104931_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    13.79    16:03:47.25 +14:07:16.7   4240 3122   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:03:47.19 +14:07:16.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 104932_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104932_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    13.62    16:28:27.17 +15:24:17.7   0613 2289   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.55    16:28:27.20 +15:24:17.7   0619 2289   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
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Considering the candidate 104935_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104935_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    13.65    15:55:45.32 +17:02:43.6   5397 1347   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.86    15:55:45.36 +17:02:43.7   5404 1347   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
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Considering the candidate 104938_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104938_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    13.82    15:55:25.13 +14:18:21.9   5465 3005   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  15:55:25.05 +14:18:22.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 104941_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104941_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    13.50    16:00:55.49 +13:17:34.3   4661 3622   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:00:55.47 +13:17:34.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 104944_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104944_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    13.81    16:26:34.27 +10:59:55.4   0824 4984   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.79    16:26:34.29 +10:59:55.0   0831 4984   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
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Considering the candidate 104945_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104945_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    13.81    15:55:39.26 +16:52:38.5   5413 1449   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.98    15:55:39.40 +16:52:36.5   5419 1449   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
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Considering the candidate 104947_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104947_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 07 27.26671    2461248.76671    13.97    16:00:31.22 +14:37:48.0   4718 2813   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:00:31.22 +14:37:47.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 104950_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104950_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    13.93    15:50:27.17 +13:02:17.6   6196 3764   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    13.73    15:50:27.19 +13:02:15.7   6203 3764   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
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Considering the candidate 104956_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 104956_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 07 27.26616    2461248.76616    14.17    16:22:59.77 +13:50:25.5   1402 3262   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-05_20.00sec_-0.00C_LIGHT_0088.fits
Discovery image 2     2026 07 27.26671    2461248.76671    14.08    16:22:59.80 +13:50:27.1   1408 3262   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

  
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Considering the candidate 74787_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089
The candidate 74787_fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089 did not pass the final checks
Discovery image 3     2026 07 27.26671    2461248.76671    11.04    16:12:09.36 +10:36:28.0   2991 5246   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ser-02-Q2b1x1_013717_TTUQ2b1x1_1848552_KW96t2T4/fd_Ser-02-Q2b1x1_2026-07-27_01-23-54_20.00sec_0.00C_LIGHT_0089.fits

**** FOUND  16:12:09.36 +10:36:28.1 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 3s
Prepared the HTML report for the field Ser-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Ser-02-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461248.76615699 -observatory V36
07:09:44.54 +19:06:12.3 Mercury (1.2mag)
11:19:05.81 +04:47:51.1 Venus (-4.2mag)
05:14:14.23 +23:02:52.5 Mars (1.3mag)
08:32:05.96 +19:20:19.1 Jupiter (-1.8mag)
00:56:49.17 +03:21:25.8 Saturn (0.7mag)
04:10:08.44 +20:52:48.2 Uranus (5.8mag)
00:16:40.18 +00:17:26.6 Neptune (7.7mag)
20:29:18.05 -23:25:21.1 Pluto (14.4mag)
18:34:25.25 -28:03:42.8 Moon (-12.0mag)
-rw-r--r-- 1 apache apache 362 Jul 27 01:40 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461248.76615699:
08:32:01.32 +19:20:38.3 Io (6.0mag)
08:31:57.46 +19:20:54.7 Europa (6.3mag)
08:32:01.11 +19:20:36.4 Ganymede (5.5mag)
08:32:33.25 +19:18:28.2 Callisto (6.7mag)
08:29:57.25 +19:12:42.7 Himalia (15.7mag)
08:32:06.46 +19:20:17.4 Thebe (16.6mag)
08:29:21.66 +19:13:36.7 Elara (17.7mag)
08:36:03.57 +19:05:37.8 Pasiphae (17.9mag)
08:36:03.11 +19:28:10.3 Carme (19.0mag)
00:56:41.65 +03:21:03.7 Titan (8.5mag)
00:56:48.97 +03:21:34.9 Rhea (9.8mag)
00:56:26.28 +03:18:46.5 Iapetus (11.2mag)
00:57:04.25 +03:21:02.4 Hyperion (14.5mag)
00:56:27.29 +03:16:14.0 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Jul 27 01:40 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461248.76615699:
18:21:28.34 -28:14:02.2 JWST
18:16:34.14 +27:22:04.0 Chandra
09:35:14.93 -54:11:45.2 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jul 27 01:40 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461248.76615699 -observatory V36
02:59:13.27 +16:16:56.3 17.8mag P/1996 R2 (Lagerkvist)
18:06:41.90 -34:38:26.1 13.9mag P/2010 H2 (Vales)
06:42:24.13 -68:30:34.1 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:06:23.35 +32:45:08.1 17.7mag C/2017 K2 (PANSTARRS)
03:04:29.66 +30:30:07.4 16.2mag P/2021 N1 (ZTF)
22:48:05.54 +32:00:26.6 17.3mag C/2022 E2 (ATLAS)
06:31:08.25 +26:43:50.6 16.7mag C/2022 N2 (PANSTARRS)
10:10:35.22 +29:00:47.4 16.9mag C/2022 QE78 (ATLAS)
09:20:51.13 +05:14:07.2 17.9mag C/2022 R6 (PANSTARRS)
15:11:09.15 -11:51:21.3 17.8mag P/2023 B1 (PANSTARRS)
21:27:04.78 +67:03:38.2 17.9mag C/2023 H5 (Lemmon)
16:02:10.26 -11:47:38.9 14.2mag C/2023 R1 (PANSTARRS)
08:31:13.25 +66:41:48.5 18.0mag C/2024 A1 (ATLAS)
07:54:09.52 +30:48:35.4 15.0mag C/2024 E1 (Wierzchos)
15:09:40.84 +15:35:59.2 17.7mag C/2024 G6 (ATLAS)
19:18:51.92 +42:03:21.3 13.7mag C/2024 J3 (ATLAS)
21:27:35.48 +48:12:17.6 17.7mag C/2024 R4 (PANSTARRS)
05:05:05.48 -13:11:28.8 15.6mag C/2024 T5 (ATLAS)
06:47:54.17 +26:13:32.3 17.9mag C/2025 J1 (Borisov)
07:24:58.93 -14:36:57.8 17.3mag C/2025 R3 (PANSTARRS)
10:16:49.88 +21:36:44.6 17.4mag C/2025 V2 (Rankin)
12:51:35.01 +03:05:31.2 17.0mag C/2025 Y1 (ATLAS)
16:13:25.13 +78:45:53.6 17.0mag C/2026 A2 (Bok)
03:01:12.92 +45:52:41.3 16.9mag C/2026 B2 (Sun-Gao)
11:37:19.08 +07:08:23.9 17.2mag A/2026 E1
21:43:46.23 -22:01:44.8 6.9mag 10P/Tempel
11:22:04.62 -02:42:19.3 16.2mag 29P/Schwassmann-Wachmann
04:23:48.36 +31:18:29.9 17.9mag 47P/Ashbrook-Jackson
10:43:11.17 +08:33:10.0 17.1mag 63P/Wild
00:53:33.84 -05:07:40.4 15.5mag 65P/Gunn
05:07:52.07 +20:43:55.5 13.7mag 78P/Gehrels
02:47:06.62 +12:38:40.2 16.5mag 88P/Howell
07:24:09.12 +29:07:23.4 16.0mag 93P/Lovas
03:33:47.13 +12:17:34.4 17.9mag 112P/Urata-Niijima
05:16:44.09 +31:10:54.7 16.5mag 114P/Wiseman-Skiff
08:49:51.57 +28:32:15.2 15.1mag 123P/West-Hartley
11:20:13.82 -05:36:22.9 17.0mag 124P/Mrkos
05:18:28.01 +21:08:41.8 16.2mag 128P/Shoemaker-Holt
06:07:30.53 +19:23:01.6 17.8mag 131P/Mueller
08:10:48.62 +13:08:45.7 17.6mag 141P-D/Machholz
03:21:26.98 -19:48:03.5 16.9mag 161P/Hartley-IRAS
06:34:01.01 +36:47:34.9 15.6mag 162P/SidingSpring
17:48:44.31 +28:45:13.6 13.2mag 169P/NEAT
02:19:21.22 +09:04:12.0 17.6mag 220P/McNaught
16:36:55.09 -09:16:03.4 17.4mag 235P/LINEAR
20:31:20.66 -52:21:05.8 17.8mag 259P/Garradd
02:47:22.43 +19:55:21.3 15.5mag 260P/McNaught
06:28:56.45 +37:43:28.3 17.3mag 295P/LINEAR
15:07:31.94 +04:25:18.5 17.7mag 391P/Kowalski
08:49:57.13 +18:56:42.3 17.9mag 450P/LONEOS
08:17:53.63 +37:46:48.7 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Jul 27 01:40 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
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-26eg  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
11:44:32.95 -68:48:30.00  ASASSN-26no  2026-05-24 8.41
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.72 -58:37:47.60  ASASSN-26dn  2026-05-20.01 14.64
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.80  AT2026lxf  2026-05-8.34 13.72
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:49.13 -61:36:14.60  ASASSN-26dd  2026-05-5.15 15.93
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
21:00:10.71 -32:17:03.90  AT2026kis  2026-04-27.36 16.15
14:32:57.37 -58:13:26.40  ASASSN-26dc  2026-04-27.27 13.42
15:32:05.35 -43:54:34.60  ASASSN-26db  2026-04-27.37 16.06
16:34:34.94 -54:34:58.20  ASASSN-26da  2026-04-25.14 15.99
10:06:55.04 -01:13:49.70  SN2026jsg  2026-04-24.99 16.28
15:15:57.17 +56:18:32.80  SN2026kid  2026-04-24.52 -3.65
07:58:28.45 +57:03:42.40  AT2026kcf  2026-04-24.2 16.89
11:38:21.80 -50:43:06.50  SN2026jkb  2026-04-24.24 15.38
10:06:11.41 -39:41:04.20  AT2026dil  2026-04-24.2 16.85
14:21:40.08 +13:13:46.30  SN2026jlm  2026-04-22.16 15.12
-rw-r--r-- 1 apache apache 5.6K Jul 27 01:40 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:47.45 +41:16:58.5  PNV J00424745+4116585  2026-05-10.030  16.8mag
09:55:02.89 +69:02:13.8  PNV J09550289+6902138  2026-05-18.925  20.7mag
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
-rw-r--r-- 1 apache apache 189K Jul 27 01:40 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
00:00:50.637 -03:46:47.18  AT 2026ubd  2026-06-28.41 21.298
23:45:12.710 +02:24:00.98  AT 2026ubc  2026-06-28.41 22.0341
20:22:20.949 -12:12:52.91  AT 2026ubb  2026-06-27.32 22.8472
22:57:14.411 -03:45:30.21  AT 2026uba  2026-06-27.38 22.8688
21:41:33.046 -11:26:41.30  AT 2026uaz  2026-06-27.33 22.6995
23:21:30.815 +01:17:37.98  AT 2026uay  2026-06-27.43 22.8276
22:51:53.029 -09:15:35.09  AT 2026uax  2026-06-27.42 22.5717
22:57:07.931 -11:29:20.40  AT 2026uaw  2026-06-27.41 22.9246
23:00:56.681 -02:58:01.46  AT 2026uav  2026-06-27.40 22.3003
21:41:28.556 -10:15:02.03  AT 2026uau  2026-06-27.33 22.5499
23:36:00.567 +03:08:40.99  AT 2026uat  2026-06-27.40 22.3861
22:51:17.819 -02:44:30.07  AT 2026uas  2026-06-27.43 23.6131
22:43:31.162 -13:04:19.53  AT 2026uar  2026-06-27.41 23.404
22:56:11.772 -15:33:00.49  AT 2026uaq  2026-06-27.41 22.9473
00:34:21.041 -43:24:58.27  AT 2026uap  2026-06-26.42 23.5619
18:13:13.910 +08:19:45.95  AT 2026uao  2026-07-12.25 19.6718
15:59:20.050 +31:57:53.76  AT 2026uan  2026-07-03.75 20.59
16:18:19.991 +31:46:16.25  AT 2026uam  2026-07-03.75 21.58
15:46:15.870 +52:34:46.97  AT 2026ual  2026-07-03.73 21.47
15:47:43.770 +56:00:26.98  AT 2026uak  2026-07-03.72 21.4
-rw-r--r-- 1 apache apache 88K Jul 27 01:40 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Mon Jul 27 01:39:13 CDT 2026
=======================================
TIMING SExtractor: 8 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 5 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 25s (0.42 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 47s (0.78 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 151s (2.52 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: 5s (0.08 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 229s (3.82 min)
TIMING SExtractor: 56 seconds
TIMING matching_and_photometry: 9 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 7 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 130s (2.17 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 2s (0.03 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 256s (4.27 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: 2s (0.03 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 3s (0.05 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 394s (6.57 min)
FIELD_Ser-02-Q2b1x1: 646s (10.77 min)
=======================================
TOTAL_RUNTIME: 655s (10.92 min)
Finished: Mon Jul 27 01:50:08 CDT 2026