FITS images used in this processing run:

Field Lyn-01-Q1b1x1 reference image: Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
Field Lyn-01-Q1b1x1 reference image: Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
Field Lyn-01-Q1b1x1 second-epoch image: Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Field Lyn-01-Q1b1x1 second-epoch image: Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461049.71879162 09.01.2026 05:14:53.596   /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
First image: 2461049.71879162 09.01.2026 05:14:53.596   /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
Last  image: 2461310.82283902 27.09.2026 07:44:43.291   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
JD time system (TT/UTC/UNKNOWN): UTC
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.22
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 3 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  13030
Objects passed selection criteria:  12994
Measurements per detected object (mean, median, min, max):    2.9    3.0    2    4
Measurements per selected object (mean, median, min, max):    3.0    3.0    2    4
Average stars detected per image: 10871.5
Average stars matched: 10554 (97.0795 %)
Memory usage VmPeak:   240100 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Sep 25 15:05:03 CDT 2026
VaST build number  1.0rc89-225-g3a72982a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-09-25)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun Sep 27 06:33:58 CDT 2026
Host name: tau
############################################################
## VaST run with SExtractor config file default.sex.telephoto_lens_vSTL ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461049.71879162 09.01.2026 05:14:53.596   /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
First image: 2461049.71879162 09.01.2026 05:14:53.596   /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
Last  image: 2461310.82283902 27.09.2026 07:44:43.291   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 64
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -6.93
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: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  86702
Objects passed selection criteria:  86518
Measurements per detected object (mean, median, min, max):    3.0    3.0    2    4
Measurements per selected object (mean, median, min, max):    3.0    3.0    2    4
Average stars detected per image: 72509.8
Average stars matched: 70043.5 (96.5987 %)
Memory usage VmPeak:   549100 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Fri Sep 25 15:05:03 CDT 2026
VaST build number  1.0rc89-225-g3a72982a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-09-25)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun Sep 27 06:34:53 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.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/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Lyn-01-Q1b1x1
#######################################
########### Starting Lyn-01-Q1b1x1 ###########
Processing Lyn-01-Q1b1x1
server tau has sufficient free disk space available: 882380 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 882380 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.png' -> 'transient_report/Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits_preview.png'

Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits


renamed 'Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.png' -> 'transient_report/Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits_preview.png'

Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.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= 477.4988
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 657.6447
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 4326.6214
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 1056.8966
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 4315.3123
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 1054.2311
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 9.06101
INFO:                  SECOND_EPOCH__SD_ratio= 0.003
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     20.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 19.2 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-09-27T02:43:52.1383959' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-27T07:43:52.1383959' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61310.3221312268 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-27T07:44:02.0395039' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61310.3222458218 / 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-33d3d743814b8b447' / 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-TTU1'       / 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      =     105.879012756261 / [deg] RA of telescope" status=0
Record 32: "DEC     =      54.000012737437 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     28.7883333333333 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     42.0583333333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.06992783508003 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [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  = 'Lyn-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '07 03 32'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+54 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  =                29517 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29517 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     20.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     20.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 16.8 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 86.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               901.02 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 19.2 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 90.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             3.600288 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             3.600288 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/d_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits :)

Spent 0.504609 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/d_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits :)


No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     21.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 19.2 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-09-27T02:44:43.2910801' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-27T07:44:43.2910801' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61310.3227232755 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-27T07:44:53.2020897' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61310.3228379861 / 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-33d3d743814b8b447' / 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-TTU1'       / 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      =     105.879012661817 / [deg] RA of telescope" status=0
Record 32: "DEC     =     54.0000127540729 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     28.9091666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =               42.105 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =      2.0620849912313 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [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  = 'Lyn-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '07 03 32'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+54 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  =                29517 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29517 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     21.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     21.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 16.8 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 86.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               901.02 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 19.2 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 90.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             3.600288 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             3.600288 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/d_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits :)

Spent 0.501893 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/d_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits :)


No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
Previews of the CALIBRATED second-epoch images:


fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits



fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits




Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_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/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
  
SExtractor catalog cache: saved Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.cat to cache
SExtractor catalog cache: saved Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.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/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461310.82224697
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
'tocp_transients_list.txt' -> '../tocp_transients_list.txt'
wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits exists and is non-empty
wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits exists and is non-empty
wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits exists and is non-empty
wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits (1st reference image)
verification OK: wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
Image size: 941.6'x627.1'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 07:03:34.420 +53:59:55.75 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits (1st new image)
verification OK: wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Image size: 942.0'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 07:02:59.693 +54:01:14.92 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 07:03:34.420 +53:59:55.75
Second-epoch image center 07:02:59.693 +54:01:14.92
Angular distance between the image centers 0.0878 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits (2nd new image)
verification OK: wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
Image size: 941.9'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 07:02:57.239 +54:00:39.40 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 07:03:34.420 +53:59:55.75
Second-epoch image center 07:02:57.239 +54:00:39.40
Angular distance between the image centers 0.0919 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  07:02:59.693 +54:01:14.92
Second-epoch second image center 07:02:57.239 +54:00:39.40
Angular distance between the image centers 0.01155 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/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits &> /tmp/tmp.JIuWArOiNR
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits &> /tmp/tmp.wHFhPnKst1
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits &> /tmp/tmp.XRt9Twwsuc
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits &> /tmp/tmp.W1ETIZypU1
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
Calibrating the magnitude scale
Found non-empty wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.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_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits and wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.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_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits and wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat 
Found non-empty wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits and wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat
The reference image (wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits) and catalog (wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat) found
'wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat' -> 'wcsmag.cat'
Read 16921 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 90.3559 to 120.2182 deg, Dec +47.5874 to +59.4485 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 90.3559 to 120.2182 deg, Dec 47.5874 to 59.4485 deg
Loaded 11134 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): 7155 out of 7769 total matches.
Matched with Tycho-2 7769 out of 16921 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.940800
a=0.000000 b=1.000000 c=22.940800
From vast_summary.log: estimated ref. image limiting mag.:  -7.22
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.72

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.72

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 16921 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 90.3559 to 120.2182 deg, Dec +47.5874 to +59.4485 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 90.3559 to 120.2182 deg, Dec 47.5874 to 59.4485 deg
Loaded 11134 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): 7155 out of 7769 total matches.
Matched with Tycho-2 7769 out of 16921 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
Forced-photometry filter: calibrated wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits -> calib.txt_param_ref_wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits (aperture=6.0)
Read 13786 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 91.3112 to 121.2923 deg, Dec +47.7368 to +59.3577 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 91.3112 to 121.2923 deg, Dec 47.7368 to 59.3577 deg
Loaded 10798 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): 7053 out of 7506 total matches.
Matched with Tycho-2 7506 out of 13786 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
Forced-photometry filter: calibrated wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits -> calib.txt_param_ref_wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits (aperture=6.1)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.0 pix  Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
 2.1 pix  Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
 2.4 pix  fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
 2.4 pix  fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
Limiting magnitude estimates:
 15.7 mag.  Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
 15.4 mag.  Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
 14.4 mag.  fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
 14.4 mag.  fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
All-image limiting magnitude estimate:  14.4 (SNR )  11.3 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
cp: cannot create regular file 'local_wcs_cache/': Not a directory
############ /tmp/tmp.JIuWArOiNR (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_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits' -> 'wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
WCS_IMAGE_NAME=wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
WCS-calibrated image found: wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
Checking if the catalog wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat corresponding to the image wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits alredy exist and is non-empty...
Catalog wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat corresponding to the image wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
WCS catalog name: wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=1374, bad_region=0, passed=16921
Got 16921 stars (including 15523 good ones) from the SExtractor catalog wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat 
util/solve_plate_with_UCAC5 got 16921 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 687 to 749 (Dec 47.6 to 59.4)
Done reading UCAC5 zone files...
Matched 4890 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4872 matched stars entering correct_measured_positions(), 4872 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4872 matched stars entering correct_measured_positions(), 16921 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 687 to 749 (Dec 47.6 to 59.4)
Done reading UCAC5 zone files...
Matched 4890 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4871 matched stars entering correct_measured_positions(), 16921 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 4871 matched stars entering correct_measured_positions(), 16921 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Excluding outliers - 4871 stars left (next iteration limit 5359)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits N_match=4871 sigma_overall_arcsec=0.289 sigma_q1_arcsec=0.376 sigma_q2_arcsec=0.276 sigma_q3_arcsec=0.274 sigma_q4_arcsec=0.232 n_q1=1382 n_q2=1056 n_q3=1353 n_q4=1080 worst_quadrant_to_overall_ratio=1.299
The image catalog is written to wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits -region wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.wHFhPnKst1 (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_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits' -> 'wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
WCS_IMAGE_NAME=wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
WCS-calibrated image found: wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
Checking if the catalog wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.wcscat corresponding to the image wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits alredy exist and is non-empty...
Catalog wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.wcscat corresponding to the image wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
WCS catalog name: wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=1105, bad_region=0, passed=13786
Got 13786 stars (including 12663 good ones) from the SExtractor catalog wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.wcscat 
util/solve_plate_with_UCAC5 got 13786 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.7 to 59.4)
Done reading UCAC5 zone files...
Matched 4892 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4876 matched stars entering correct_measured_positions(), 4876 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4876 matched stars entering correct_measured_positions(), 13786 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.7 to 59.4)
Done reading UCAC5 zone files...
Matched 4892 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4875 matched stars entering correct_measured_positions(), 13786 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4875 matched stars entering correct_measured_positions(), 13786 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 4875 stars left (next iteration limit 5363)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits N_match=4875 sigma_overall_arcsec=0.395 sigma_q1_arcsec=0.539 sigma_q2_arcsec=0.413 sigma_q3_arcsec=0.370 sigma_q4_arcsec=0.331 n_q1=999 n_q2=1375 n_q3=1053 n_q4=1448 worst_quadrant_to_overall_ratio=1.365
The image catalog is written to wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits -region wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.XRt9Twwsuc (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
WCS_IMAGE_NAME=wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
WCS-calibrated image found: wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Checking if the catalog wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat corresponding to the image wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits alredy exist and is non-empty...
Catalog wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat corresponding to the image wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
WCS catalog name: wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=547, bad_region=0, passed=6519
Got 6519 stars (including 5963 good ones) from the SExtractor catalog wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat 
util/solve_plate_with_UCAC5 got 6519 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 942.0'
Seting catalog search parameters based on the expected field of view 942.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013083 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010467 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 689 to 748 (Dec 47.9 to 59.4)
Done reading UCAC5 zone files...
Matched 4890 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4873 matched stars entering correct_measured_positions(), 4873 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4873 matched stars entering correct_measured_positions(), 6519 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 689 to 748 (Dec 47.9 to 59.4)
Done reading UCAC5 zone files...
Matched 4890 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4871 matched stars entering correct_measured_positions(), 6519 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Accuracy estimation diagnostic: 4871 matched stars entering correct_measured_positions(), 6519 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Excluding outliers - 4871 stars left (next iteration limit 5360)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4871 robust_rms=11.407 arcsec worst_region_rms=33.377 arcsec outer_annulus_rms=33.377 arcsec
SIP_REFIT: SIP order 3 trial: matched=4871 robust_rms=0.485 arcsec worst_region_rms=0.915 arcsec outer_annulus_rms=0.915 arcsec
SIP_REFIT: SIP order 5 trial: matched=4871 robust_rms=0.318 arcsec worst_region_rms=0.383 arcsec outer_annulus_rms=0.383 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4871 robust_rms_before=0.992 arcsec robust_rms_before_corrected=0.290 arcsec robust_rms_after=0.318 arcsec worst_region_rms_before=0.435 worst_region_rms_after=0.383 outer_annulus_rms_before=1.144 outer_annulus_rms_after=0.383
verification OK: wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
verification OK: wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Image size: 942.1'x626.8'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 07:02:59.679 +54:01:14.15 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 6519 stars ###
'wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/correct_sextractor_wcs_catalog_usingxy2sky372554.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 0.992 -> 0.318 arcsec)
SIP_REFIT: re-matching the catalog with the refit solution (search radius 3.0 arcsec, 4871 pairs from the initial matching)
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 689 to 748 (Dec 47.9 to 59.4)
Done reading UCAC5 zone files...
Matched 4748 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
SIP_REFIT: re-match found 4748 pairs (4871 from the initial matching)
SIP_REFIT: SIP order 2 trial: matched=4748 robust_rms=11.222 arcsec worst_region_rms=33.939 arcsec outer_annulus_rms=33.939 arcsec
SIP_REFIT: SIP order 3 trial: matched=4748 robust_rms=0.484 arcsec worst_region_rms=0.903 arcsec outer_annulus_rms=0.903 arcsec
SIP_REFIT: SIP order 5 trial: matched=4748 robust_rms=0.316 arcsec worst_region_rms=0.381 arcsec outer_annulus_rms=0.381 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4748 robust_rms_before=0.316 arcsec robust_rms_before_corrected=0.316 arcsec robust_rms_after=0.316 arcsec worst_region_rms_before=0.380 worst_region_rms_after=0.381 outer_annulus_rms_before=0.380 outer_annulus_rms_after=0.381
SIP_REFIT: the refit on the re-matched pairs is worse than the solution it would replace (worst-region 0.381 vs 0.380 arcsec) - keeping the current solution
SIP_REFIT: the second refit on the re-matched pairs was not applied - keeping the first refit solution
Accuracy estimation diagnostic: 4748 matched stars entering correct_measured_positions(), 6519 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 4748 matched stars entering correct_measured_positions(), 6519 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
WCS_QUALITY_DIAG: file=fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits N_match=4748 sigma_overall_arcsec=0.332 sigma_q1_arcsec=0.305 sigma_q2_arcsec=0.390 sigma_q3_arcsec=0.311 sigma_q4_arcsec=0.375 n_q1=1434 n_q2=979 n_q3=1367 n_q4=968 worst_quadrant_to_overall_ratio=1.174
The image catalog is written to wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits -region wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.W1ETIZypU1 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
WCS_IMAGE_NAME=wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
WCS-calibrated image found: wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
Checking if the catalog wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits.wcscat corresponding to the image wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits alredy exist and is non-empty...
Catalog wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits.wcscat corresponding to the image wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
WCS catalog name: wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=531, bad_region=0, passed=6554
Got 6554 stars (including 6009 good ones) from the SExtractor catalog wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits.wcscat 
util/solve_plate_with_UCAC5 got 6554 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.9'
Seting catalog search parameters based on the expected field of view 941.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013082 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010466 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 689 to 748 (Dec 47.9 to 59.3)
Done reading UCAC5 zone files...
Matched 4888 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 4869 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 6554 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 689 to 748 (Dec 47.9 to 59.3)
Done reading UCAC5 zone files...
Matched 4888 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4868 matched stars entering correct_measured_positions(), 6554 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Accuracy estimation diagnostic: 4868 matched stars entering correct_measured_positions(), 6554 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Excluding outliers - 4868 stars left (next iteration limit 5355)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4868 robust_rms=11.349 arcsec worst_region_rms=32.696 arcsec outer_annulus_rms=32.696 arcsec
SIP_REFIT: SIP order 3 trial: matched=4868 robust_rms=0.426 arcsec worst_region_rms=0.942 arcsec outer_annulus_rms=0.942 arcsec
SIP_REFIT: SIP order 5 trial: matched=4868 robust_rms=0.306 arcsec worst_region_rms=0.402 arcsec outer_annulus_rms=0.402 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4868 robust_rms_before=0.954 arcsec robust_rms_before_corrected=0.285 arcsec robust_rms_after=0.306 arcsec worst_region_rms_before=0.439 worst_region_rms_after=0.402 outer_annulus_rms_before=1.081 outer_annulus_rms_after=0.402
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.439 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits worst_region_rms_kept=0.439 arcsec robust_rms_kept=0.285 arcsec matched=4868
WCS_QUALITY_DIAG: file=fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits N_match=4868 sigma_overall_arcsec=0.297 sigma_q1_arcsec=0.298 sigma_q2_arcsec=0.307 sigma_q3_arcsec=0.292 sigma_q4_arcsec=0.279 n_q1=1472 n_q2=1009 n_q3=1395 n_q4=992 worst_quadrant_to_overall_ratio=1.031
The image catalog is written to wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits -region wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Saving the final (post-refit) wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits to local_wcs_cache/
'wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits' -> 'local_wcs_cache/wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits'
Saving the final (post-refit) wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits to local_wcs_cache/
'wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits' -> 'local_wcs_cache/wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits'
Saving the final (post-refit) wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits to local_wcs_cache/
'wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits' -> 'local_wcs_cache/wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits'
Saving the final (post-refit) wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits to local_wcs_cache/
'wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits' -> 'local_wcs_cache/wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits sigma_overall=0.289 worst_q_ratio=1.299
ref2=Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits sigma_overall=0.395 worst_q_ratio=1.365
new1=fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits sigma_overall=0.332 worst_q_ratio=1.174
new2=fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits sigma_overall=0.297 worst_q_ratio=1.031
reference average sigma_overall=0.342 worst_q_ratio=1.332
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201_astrometric_residuals.png (4871 matched stars from wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239_astrometric_residuals.png (4875 matched stars from wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275_astrometric_residuals.png (4748 matched stars from wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.23 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276_astrometric_residuals.png (4868 matched stars from wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits'
Saving fully-calibrated image wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits'
Preparing the HTML report for the field Lyn-01-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Lyn-01-Q1b1x1 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/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
  
SExtractor catalog cache: saved Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.cat to cache
SExtractor catalog cache: saved Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
Creating symlink local_wcs_cache/wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
Creating symlink local_wcs_cache/wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Creating symlink local_wcs_cache/wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits exists and is non-empty
wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits exists and is non-empty
wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits exists and is non-empty
wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits (1st reference image)
verification OK: wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
Image size: 941.6'x627.1'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 07:03:34.420 +53:59:55.75 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits (1st new image)
verification OK: wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Image size: 942.1'x626.8'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 07:02:59.679 +54:01:14.15 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 07:03:34.420 +53:59:55.75
Second-epoch image center 07:02:59.679 +54:01:14.15
Angular distance between the image centers 0.0878 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits (2nd new image)
verification OK: wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
Image size: 941.9'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 07:02:57.239 +54:00:39.40 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 07:03:34.420 +53:59:55.75
Second-epoch image center 07:02:57.239 +54:00:39.40
Angular distance between the image centers 0.0919 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  07:02:59.679 +54:01:14.15
Second-epoch second image center 07:02:57.239 +54:00:39.40
Angular distance between the image centers 0.01135 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/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits &> /tmp/tmp.tANSScezJV
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits &> /tmp/tmp.RTMIW9lBWi
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits &> /tmp/tmp.BO36uEMUJ0
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits &> /tmp/tmp.349YesqsIl
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
Calibrating the magnitude scale
Found non-empty wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.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_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits and wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.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_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits and wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat 
Found non-empty wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits and wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat
The reference image (wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits) and catalog (wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat) found
'wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat' -> 'wcsmag.cat'
Read 109674 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 90.3404 to 120.2653 deg, Dec +47.5145 to +59.4499 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 90.3404 to 120.2653 deg, Dec 47.5145 to 59.4499 deg
Loaded 11238 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): 6214 out of 7852 total matches.
Matched with Tycho-2 7852 out of 109674 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.817100
a=0.000000 b=1.000000 c=22.817100
From vast_summary.log: estimated ref. image limiting mag.:  -6.93
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.89

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.89

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 109674 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 90.3404 to 120.2653 deg, Dec +47.5145 to +59.4499 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 90.3404 to 120.2653 deg, Dec 47.5145 to 59.4499 deg
Loaded 11238 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): 6214 out of 7852 total matches.
Matched with Tycho-2 7852 out of 109674 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
Forced-photometry filter: calibrated wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits -> calib.txt_param_ref_wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits (aperture=4.6)
Read 93219 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 91.2926 to 121.2952 deg, Dec +47.7257 to +59.3672 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 91.2926 to 121.2952 deg, Dec 47.7257 to 59.3672 deg
Loaded 10825 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): 6497 out of 7794 total matches.
Matched with Tycho-2 7794 out of 93219 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
Forced-photometry filter: calibrated wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits -> calib.txt_param_ref_wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits (aperture=4.6)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 62 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 1.9 pix  Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
 1.9 pix  Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
 2.3 pix  fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
 2.3 pix  fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
Limiting magnitude estimates:
 15.9 mag.  Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
 15.6 mag.  Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
 14.5 mag.  fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
 14.5 mag.  fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
All-image limiting magnitude estimate:  14.5 (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.tANSScezJV (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_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits' -> 'wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
WCS_IMAGE_NAME=wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
WCS-calibrated image found: wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
Checking if the catalog wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat corresponding to the image wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits alredy exist and is non-empty...
Catalog wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat corresponding to the image wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits
WCS catalog name: wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=25, blended=9366, bad_region=9, passed=109649
Got 109649 stars (including 100086 good ones) from the SExtractor catalog wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat 
util/solve_plate_with_UCAC5 got 109649 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 687 to 749 (Dec 47.5 to 59.4)
Done reading UCAC5 zone files...
Matched 4881 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4873 matched stars entering correct_measured_positions(), 4873 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4873 matched stars entering correct_measured_positions(), 109649 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 687 to 749 (Dec 47.5 to 59.4)
Done reading UCAC5 zone files...
Matched 4881 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4872 matched stars entering correct_measured_positions(), 109649 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Accuracy estimation diagnostic: 4872 matched stars entering correct_measured_positions(), 109649 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Excluding outliers - 4872 stars left (next iteration limit 5360)
Stop iterations.


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

SIP_REFIT: wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits N_match=4872 sigma_overall_arcsec=0.279 sigma_q1_arcsec=0.367 sigma_q2_arcsec=0.274 sigma_q3_arcsec=0.265 sigma_q4_arcsec=0.223 n_q1=1328 n_q2=1085 n_q3=1354 n_q4=1105 worst_quadrant_to_overall_ratio=1.313
The image catalog is written to wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits -region wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.RTMIW9lBWi (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_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits' -> 'wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
WCS_IMAGE_NAME=wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
WCS-calibrated image found: wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
Checking if the catalog wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.wcscat corresponding to the image wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits alredy exist and is non-empty...
Catalog wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.wcscat corresponding to the image wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits
WCS catalog name: wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=35, blended=6623, bad_region=2, passed=93184
Got 93184 stars (including 86408 good ones) from the SExtractor catalog wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.wcscat 
util/solve_plate_with_UCAC5 got 93184 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.7 to 59.4)
Done reading UCAC5 zone files...
Matched 4885 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4876 matched stars entering correct_measured_positions(), 4876 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4876 matched stars entering correct_measured_positions(), 93184 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.7 to 59.4)
Done reading UCAC5 zone files...
Matched 4884 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 93184 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 93184 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 4877 stars left (next iteration limit 5363)
Stop iterations.


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

SIP_REFIT: wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits N_match=4877 sigma_overall_arcsec=0.381 sigma_q1_arcsec=0.514 sigma_q2_arcsec=0.395 sigma_q3_arcsec=0.344 sigma_q4_arcsec=0.321 n_q1=1008 n_q2=1392 n_q3=1063 n_q4=1414 worst_quadrant_to_overall_ratio=1.352
The image catalog is written to wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits -region wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.BO36uEMUJ0 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
WCS_IMAGE_NAME=wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
WCS-calibrated image found: wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Checking if the catalog wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat corresponding to the image wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits alredy exist and is non-empty...
Catalog wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat corresponding to the image wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
WCS catalog name: wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=9, blended=1743, bad_region=2, passed=44452
Got 44452 stars (including 42638 good ones) from the SExtractor catalog wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat 
util/solve_plate_with_UCAC5 got 44452 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 942.1'
Seting catalog search parameters based on the expected field of view 942.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013085 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010468 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 689 to 748 (Dec 47.8 to 59.4)
Done reading UCAC5 zone files...
Matched 4887 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4871 matched stars entering correct_measured_positions(), 4871 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4871 matched stars entering correct_measured_positions(), 44452 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 689 to 748 (Dec 47.8 to 59.4)
Done reading UCAC5 zone files...
Matched 4887 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4871 matched stars entering correct_measured_positions(), 44452 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Accuracy estimation diagnostic: 4871 matched stars entering correct_measured_positions(), 44452 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Excluding outliers - 4871 stars left (next iteration limit 5358)
Stop iterations.


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

SIP_REFIT: wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4871 robust_rms=11.371 arcsec worst_region_rms=34.255 arcsec outer_annulus_rms=34.255 arcsec
SIP_REFIT: SIP order 3 trial: matched=4871 robust_rms=0.489 arcsec worst_region_rms=0.952 arcsec outer_annulus_rms=0.952 arcsec
SIP_REFIT: SIP order 5 trial: matched=4871 robust_rms=0.316 arcsec worst_region_rms=0.391 arcsec outer_annulus_rms=0.391 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4871 robust_rms_before=0.317 arcsec robust_rms_before_corrected=0.284 arcsec robust_rms_after=0.316 arcsec worst_region_rms_before=0.390 worst_region_rms_after=0.391 outer_annulus_rms_before=0.390 outer_annulus_rms_after=0.391
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.390 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits worst_region_rms_kept=0.390 arcsec robust_rms_kept=0.284 arcsec matched=4871
WCS_QUALITY_DIAG: file=fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits N_match=4871 sigma_overall_arcsec=0.294 sigma_q1_arcsec=0.295 sigma_q2_arcsec=0.321 sigma_q3_arcsec=0.290 sigma_q4_arcsec=0.270 n_q1=1455 n_q2=1003 n_q3=1403 n_q4=1010 worst_quadrant_to_overall_ratio=1.090
The image catalog is written to wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits -region wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.349YesqsIl (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
WCS_IMAGE_NAME=wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
WCS-calibrated image found: wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
Checking if the catalog wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits.wcscat corresponding to the image wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits alredy exist and is non-empty...
Catalog wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits.wcscat corresponding to the image wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
WCS catalog name: wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=13, blended=1779, bad_region=2, passed=44516
Got 44516 stars (including 42663 good ones) from the SExtractor catalog wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits.wcscat 
util/solve_plate_with_UCAC5 got 44516 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.9'
Seting catalog search parameters based on the expected field of view 941.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013082 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010466 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.8 to 59.3)
Done reading UCAC5 zone files...
Matched 4886 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 4869 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 44516 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 688 to 748 (Dec 47.8 to 59.3)
Done reading UCAC5 zone files...
Matched 4886 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4868 matched stars entering correct_measured_positions(), 44516 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Accuracy estimation diagnostic: 4868 matched stars entering correct_measured_positions(), 44516 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Excluding outliers - 4868 stars left (next iteration limit 5355)
Stop iterations.


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

SIP_REFIT: wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4868 robust_rms=11.731 arcsec worst_region_rms=31.831 arcsec outer_annulus_rms=31.831 arcsec
SIP_REFIT: SIP order 3 trial: matched=4868 robust_rms=0.429 arcsec worst_region_rms=0.946 arcsec outer_annulus_rms=0.946 arcsec
SIP_REFIT: SIP order 5 trial: matched=4868 robust_rms=0.304 arcsec worst_region_rms=0.404 arcsec outer_annulus_rms=0.404 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4868 robust_rms_before=0.945 arcsec robust_rms_before_corrected=0.282 arcsec robust_rms_after=0.304 arcsec worst_region_rms_before=0.437 worst_region_rms_after=0.404 outer_annulus_rms_before=1.063 outer_annulus_rms_after=0.404
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.437 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits worst_region_rms_kept=0.437 arcsec robust_rms_kept=0.282 arcsec matched=4868
WCS_QUALITY_DIAG: file=fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits N_match=4868 sigma_overall_arcsec=0.292 sigma_q1_arcsec=0.294 sigma_q2_arcsec=0.304 sigma_q3_arcsec=0.286 sigma_q4_arcsec=0.283 n_q1=1461 n_q2=1001 n_q3=1401 n_q4=1005 worst_quadrant_to_overall_ratio=1.042
The image catalog is written to wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits -region wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Saving fully-calibrated image wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/wcs_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits
Preparing the HTML report for the field Lyn-01-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 06:42:57.76 +52:54:27.4:  12.15 +/- 0.01  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 06:31:44.91 +49:52:30.4:  12.20 +/- 0.01  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 06:13:58.02 +51:59:27.8:  12.35 +/- 0.02  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 07:31:04.91 +52:00:09.6:  12.61 +/- 0.02  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 07:10:20.90 +49:55:48.7:  12.53 +/- 0.01  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 06:42:57.76 +52:54:27.4:  12.23 +/- 0.01  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 06:31:44.91 +49:52:30.4:  12.20 +/- 0.01  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 06:13:58.02 +51:59:27.8:  12.40 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.18 +/- 0.01
Forced photometry reference-image weighted average:  12.20 +/- 0.01
Forced photometry reference-image weighted average:  12.37 +/- 0.01
Forced photometry filter REJECTED candidate at 06:42:57.76 +52:54:27.4: ref_mag=12.18 +/- 0.01 new_mean_mag=12.1839 delta=-0.01 (need > 0.90)
Forced photometry filter REJECTED candidate at 06:31:44.91 +49:52:30.4: ref_mag=12.20 +/- 0.01 new_mean_mag=12.4563 delta=-0.26 (need > 0.90)
Forced photometry filter REJECTED candidate at 06:13:58.02 +51:59:27.8: ref_mag=12.37 +/- 0.01 new_mean_mag=12.3813 delta=-0.01 (need > 0.90)
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 07:02:02.38 +51:40:22.7:  12.98 +/- 0.02  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 06:56:19.41 +50:11:38.6:  12.82 +/- 0.03  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 07:31:04.91 +52:00:09.6:  12.56 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.59 +/- 0.01
Forced photometry filter REJECTED candidate at 07:31:04.91 +52:00:09.6: ref_mag=12.59 +/- 0.01 new_mean_mag=12.6792 delta=-0.09 (need > 0.90)
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 07:10:20.90 +49:55:48.7:  12.42 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.48 +/- 0.01
Forced photometry filter REJECTED candidate at 07:10:20.90 +49:55:48.7: ref_mag=12.48 +/- 0.01 new_mean_mag=12.5902 delta=-0.11 (need > 0.90)
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 06:56:19.41 +50:11:38.6:  12.88 +/- 0.03  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 07:02:02.38 +51:40:22.7:  12.88 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.84 +/- 0.02
Forced photometry filter REJECTED candidate at 06:56:19.41 +50:11:38.6: ref_mag=12.84 +/- 0.02 new_mean_mag=12.9314 delta=-0.09 (need > 0.90)
Forced photometry reference-image weighted average:  12.94 +/- 0.01
Forced photometry filter REJECTED candidate at 07:02:02.38 +51:40:22.7: ref_mag=12.94 +/- 0.01 new_mean_mag=12.9451 delta=-0.01 (need > 0.90)
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 06:23:28.62 +51:33:40.5:  13.26 +/- 0.03  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 07:33:06.58 +54:07:43.9:  13.12 +/- 0.02  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 06:35:19.73 +51:59:23.5:  13.29 +/- 0.03  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 07:01:29.72 +51:44:17.5:  13.48 +/- 0.03  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 06:43:40.85 +56:18:13.0:  15.21 +/- 0.14  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 06:23:28.62 +51:33:40.5:  13.28 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.27 +/- 0.03
Forced photometry filter REJECTED candidate at 06:23:28.62 +51:33:40.5: ref_mag=13.27 +/- 0.03 new_mean_mag=13.2755 delta=-0.01 (need > 0.90)
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 07:33:06.58 +54:07:43.9:  13.09 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.11 +/- 0.02
Forced photometry filter REJECTED candidate at 07:33:06.58 +54:07:43.9: ref_mag=13.11 +/- 0.02 new_mean_mag=13.1963 delta=-0.09 (need > 0.90)
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 06:35:19.73 +51:59:23.5:  13.48 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.35 +/- 0.03
Forced photometry filter REJECTED candidate at 06:35:19.73 +51:59:23.5: ref_mag=13.35 +/- 0.03 new_mean_mag=13.4758 delta=-0.12 (need > 0.90)
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 06:43:11.05 +53:03:07.9:  13.28 +/- 0.03  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 06:43:40.85 +56:18:13.0:  15.62 +/- 0.29  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 07:01:29.72 +51:44:17.5:  13.43 +/- 0.04  detection
Forced photometry reference-image weighted average:  15.29 +/- 0.13
Forced photometry reference-image weighted average:  13.46 +/- 0.03
Forced photometry filter KEPT candidate at 06:43:40.85 +56:18:13.0: ref_mag=15.29 +/- 0.13 new_mean_mag=13.5018 delta=1.79 (need > 0.90)
Forced photometry filter REJECTED candidate at 07:01:29.72 +51:44:17.5: ref_mag=13.46 +/- 0.03 new_mean_mag=13.5205 delta=-0.06 (need > 0.90)
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 07:16:53.86 +54:16:09.8:  13.36 +/- 0.03  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 07:00:02.10 +56:06:04.3:  13.55 +/- 0.04  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 07:02:35.10 +50:38:18.2:  13.47 +/- 0.03  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 07:28:02.85 +52:24:53.2:  13.06 +/- 0.02  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 06:43:11.05 +53:03:07.9:  13.43 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.33 +/- 0.02
Forced photometry filter REJECTED candidate at 06:43:11.05 +53:03:07.9: ref_mag=13.33 +/- 0.02 new_mean_mag=13.4896 delta=-0.16 (need > 0.90)
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 07:16:53.86 +54:16:09.8:  13.48 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.41 +/- 0.02
Forced photometry filter REJECTED candidate at 07:16:53.86 +54:16:09.8: ref_mag=13.41 +/- 0.02 new_mean_mag=13.4215 delta=-0.02 (need > 0.90)
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 07:11:16.13 +53:50:56.6:  13.61 +/- 0.03  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 07:00:02.10 +56:06:04.3:  13.43 +/- 0.04  detection
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 07:02:35.10 +50:38:18.2:  13.54 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.49 +/- 0.03
Forced photometry reference-image weighted average:  13.50 +/- 0.03
Forced photometry filter REJECTED candidate at 07:00:02.10 +56:06:04.3: ref_mag=13.49 +/- 0.03 new_mean_mag=13.5563 delta=-0.06 (need > 0.90)
Forced photometry filter REJECTED candidate at 07:02:35.10 +50:38:18.2: ref_mag=13.50 +/- 0.03 new_mean_mag=13.5819 delta=-0.08 (need > 0.90)
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 07:28:02.85 +52:24:53.2:  13.10 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.08 +/- 0.02
Forced photometry filter REJECTED candidate at 07:28:02.85 +52:24:53.2: ref_mag=13.08 +/- 0.02 new_mean_mag=13.3785 delta=-0.30 (need > 0.90)
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 07:11:16.13 +53:50:56.6:  13.42 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.52 +/- 0.02
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-01-08_23-14-53_20.00sec_-15.00C_LIGHT_0201.fits at 07:09:39.57 +54:21:53.5:  14.06 +/- 0.05  detection
Forced photometry filter REJECTED candidate at 07:11:16.13 +53:50:56.6: ref_mag=13.52 +/- 0.02 new_mean_mag=13.7176 delta=-0.19 (need > 0.90)
Forced photometry on wcs_Lyn-01-Q1b1x1_2026-02-11_00-13-56_20.00sec_-15.00C_LIGHT_0239.fits at 07:09:39.57 +54:21:53.5:  13.99 +/- 0.06  detection
Forced photometry reference-image weighted average:  14.03 +/- 0.04
Forced photometry filter REJECTED candidate at 07:09:39.57 +54:21:53.5: ref_mag=14.03 +/- 0.04 new_mean_mag=14.0664 delta=-0.04 (need > 0.90)
Adding exclusion_list_gaiadr2.txt__out129315.dat to exclusion_list_gaiadr2.txt
make_report_in_HTML.sh Phase 1 (network queries): 3s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 129099_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129099_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.82    06:25:37.44 +53:15:31.3   1444 2781   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:25:37.43 +53:15:31.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129100_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129100_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    14.12    06:22:31.46 +53:54:03.8   1197 3192   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:22:31.42 +53:54:02.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129110_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129110_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.34    06:14:19.47 +55:45:23.9   0595 4388   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:14:19.51 +55:45:24.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129112_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129112_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.22    06:43:08.62 +53:03:24.1   3028 2587   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:43:08.60 +53:03:24.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129114_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129114_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.42    06:22:46.14 +55:56:38.7   1328 4423   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:22:46.03 +55:56:37.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129119_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129119_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    12.41    06:31:44.94 +49:52:31.1   1877 0691   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    12.51    06:31:44.87 +49:52:29.8   1881 0697   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
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Considering the candidate 129167_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129167_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    12.09    06:46:36.19 +57:11:01.8   3352 5073   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:46:36.20 +57:11:01.8 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 129172_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129172_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    12.19    06:42:57.77 +52:54:27.3   3007 2492   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    12.18    06:42:57.75 +52:54:27.5   3010 2498   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
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Considering the candidate 129177_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129177_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    12.39    06:13:58.04 +51:59:27.9   0285 2112   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    12.38    06:13:57.99 +51:59:27.8   0288 2118   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
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Considering the candidate 129191_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129191_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    12.49    07:29:46.40 +49:40:29.3   7540 0839   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  07:29:46.37 +49:40:28.7 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 129203_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129203_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    12.58    07:10:20.92 +49:55:48.9   5633 0779   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    12.60    07:10:20.87 +49:55:48.5   5637 0785   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
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Considering the candidate 129212_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129212_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    12.69    06:32:36.92 +57:49:51.7   2225 5503   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:32:36.90 +57:49:51.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129219_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129219_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    12.69    07:31:05.01 +52:00:10.0   7447 2247   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    12.67    07:31:04.80 +52:00:09.1   7450 2253   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
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Considering the candidate 129224_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129224_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    12.93    06:24:41.72 +49:17:19.2   1158 0381   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:24:41.78 +49:17:18.8 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 129225_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129225_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    12.83    06:14:38.87 +57:46:45.6   0766 5608   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:14:38.93 +57:46:45.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129226_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129226_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    12.79    07:18:26.17 +49:26:10.5   6452 0559   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  07:18:26.12 +49:26:10.7 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 129230_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129230_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    12.97    07:46:00.92 +55:39:43.3   8375 4671   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  07:46:00.92 +55:39:44.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129231_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129231_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    12.89    06:56:19.40 +50:11:39.7   4269 0864   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    12.99    06:56:19.42 +50:11:37.6   4272 0870   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
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Considering the candidate 129237_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129237_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.00    06:40:42.57 +51:59:18.2   2791 1947   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:40:42.60 +51:59:18.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129240_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129240_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.09    06:16:00.52 +52:10:07.5   0493 2204   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:16:00.49 +52:10:08.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129241_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129241_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    12.94    07:02:02.43 +51:40:22.7   4775 1779   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    12.96    07:02:02.34 +51:40:22.7   4779 1785   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
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Considering the candidate 129249_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129249_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.18    06:11:26.33 +57:00:35.4   0444 5177   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:11:26.31 +57:00:35.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129252_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129252_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.13    06:46:37.22 +57:44:44.6   3354 5413   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:46:37.19 +57:44:45.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129253_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129253_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.07    07:02:08.19 +49:51:19.4   4843 0688   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  07:02:08.14 +49:51:21.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129254_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129254_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    12.97    07:01:15.33 +59:05:01.8   4494 6248   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

Rejecting candidate due to large distance (28.9") between the two second-epoch detections
  
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Considering the candidate 129273_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129273_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.21    06:11:35.91 +52:39:11.7   0117 2545   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:11:35.86 +52:39:12.9 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 129278_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129278_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    13.31    06:23:28.54 +51:33:40.3   1155 1765   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    13.25    06:23:28.71 +51:33:40.7   1159 1771   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
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Considering the candidate 129280_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129280_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.21    07:07:07.74 +49:28:40.6   5344 0488   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  07:07:07.79 +49:28:40.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129281_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129281_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    13.19    07:33:06.55 +54:07:45.3   7429 3545   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    13.20    07:33:06.60 +54:07:42.4   7432 3551   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
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Considering the candidate 129283_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129283_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.16    07:17:20.77 +58:01:46.3   5806 5708   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  07:17:20.77 +58:01:46.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129284_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129284_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.49    06:41:01.69 +53:25:06.1   2842 2809   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:41:01.70 +53:25:05.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129286_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129286_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.28    07:02:09.73 +50:05:18.1   4839 0829   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  07:02:09.78 +50:05:18.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129296_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129296_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.48    06:46:48.19 +50:46:45.3   3354 1209   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:46:48.24 +50:46:45.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129297_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129297_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    13.43    06:35:19.78 +51:59:22.9   2286 1957   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    13.54    06:35:19.67 +51:59:24.1   2289 1963   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129305_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129305_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.47    06:38:30.82 +52:16:40.4   2592 2127   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:38:30.80 +52:16:40.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129314_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129314_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    13.48    07:01:29.66 +51:44:18.8   4723 1816   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    13.60    07:01:29.79 +51:44:16.2   4726 1822   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129315_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129315_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.50    06:43:40.91 +56:18:12.9   3105 4544   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:43:40.85 +56:18:13.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.51, MAG_FAINT_SEARCH_LIMIT=14.49)GAIADR2_OUTPUT=# 0.889 1000949004577302400 100.92063398216 +56.30353852227 14.2226 12.8736 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.889#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129316_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129316_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.55    06:38:21.25 +52:00:39.1   2572 1966   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:38:21.30 +52:00:39.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129317_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129317_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.33    07:13:58.61 +54:12:39.7   5749 3386   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  07:13:58.75 +54:12:39.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129320_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129320_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.60    06:57:45.71 +58:18:12.3   4240 5763   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:57:45.73 +58:18:12.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129321_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129321_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.44    06:55:05.47 +50:34:15.4   4148 1094   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:55:05.49 +50:34:15.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129322_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129322_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.47    06:39:33.87 +54:37:19.5   2731 3538   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:39:33.75 +54:37:19.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129325_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129325_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    13.49    06:43:11.01 +53:03:08.2   3028 2579   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    13.49    06:43:11.08 +53:03:07.6   3032 2584   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129327_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129327_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    13.45    07:16:53.90 +54:16:10.8   5998 3440   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    13.40    07:16:53.82 +54:16:08.9   6001 3446   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129329_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129329_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.60    06:21:38.48 +53:28:01.4   1093 2937   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:21:38.33 +53:28:01.3 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129332_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129332_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.51    06:57:33.63 +49:12:51.6   4412 0280   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:57:33.62 +49:12:51.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129334_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129334_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.66    07:03:56.29 +51:32:24.9   4960 1715   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  07:03:56.33 +51:32:25.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129340_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129340_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    13.55    07:00:02.07 +56:06:04.5   4474 4434   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    13.56    07:00:02.13 +56:06:04.2   4477 4440   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129341_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129341_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.56    06:45:50.43 +53:40:05.8   3275 2953   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:45:50.41 +53:40:05.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129348_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129348_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    13.57    07:02:35.03 +50:38:17.7   4859 1158   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    13.60    07:02:35.17 +50:38:18.7   4862 1164   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129349_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129349_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.43    06:50:47.84 +57:11:49.4   3695 5081   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:50:47.81 +57:11:49.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129356_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129356_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    13.55    07:28:02.83 +52:24:54.6   7131 2453   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    13.28    07:28:02.86 +52:24:51.8   7135 2459   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129361_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129361_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.73    06:52:08.55 +51:59:41.4   3853 1948   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:52:08.55 +51:59:40.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129366_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129366_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.80    06:18:58.28 +57:09:11.5   1079 5187   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

Rejecting candidate due to large distance (15.0") between the two second-epoch detections
  
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Considering the candidate 129369_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129369_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.60    06:56:03.38 +52:15:15.5   4211 2113   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:56:03.53 +52:15:14.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129371_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129371_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    13.67    07:11:16.12 +53:50:56.5   5527 3142   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    13.78    07:11:16.14 +53:50:56.6   5530 3148   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
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Considering the candidate 129382_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129382_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.76    06:47:40.42 +51:47:05.3   3438 1817   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:47:40.58 +51:47:06.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129389_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129389_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    13.62    06:42:58.60 +56:42:26.8   3050 4789   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:42:58.64 +56:42:27.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129397_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129397_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 2     2026 09 27.32284    2461310.82284    14.40    06:57:15.52 +54:38:05.0   4274 3548   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:57:15.50 +54:38:04.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 129410_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 129410_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 1     2026 09 27.32225    2461310.82225    14.06    07:09:39.53 +54:21:53.3   5360 3440   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-43-52_20.00sec_-0.00C_LIGHTs_0275.fits
Discovery image 2     2026 09 27.32284    2461310.82284    14.07    07:09:39.61 +54:21:53.7   5364 3446   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

  
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Considering the candidate 27043_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 27043_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 3     2026 09 27.32284    2461310.82284    10.98    06:26:02.22 +50:29:31.1   1350 1105   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  06:26:02.21 +50:29:31.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 91336_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276
The candidate 91336_fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276 did not pass the final checks
Discovery image 3     2026 09 27.32284    2461310.82284    10.13    07:55:50.12 +57:11:52.2   8981 5772   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Lyn-01-Q1b1x1_024747_TTUQ1b1x1_310227_g2SqWS68/fd_Lyn-01-Q1b1x1_2026-09-27_02-44-43_20.00sec_-0.00C_LIGHTs_0276.fits

**** FOUND  07:55:50.14 +57:11:52.2 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 4s
Prepared the HTML report for the field Lyn-01-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Lyn-01-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.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
###################################################################################
Adding identified Gaia sources from exclusion_list_gaiadr2.txt
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN= NO   ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Adding the following to the exclusion list ####
06:43:40.85 +56:18:13.0
####################################################
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461310.82224697 -observatory V36
13:31:50.74 -10:59:37.9 Mercury (-0.1mag)
14:11:05.32 -20:19:13.4 Venus (-4.8mag)
08:06:03.17 +21:15:19.5 Mars (1.1mag)
09:24:40.42 +15:49:27.1 Jupiter (-1.9mag)
00:46:29.64 +02:02:57.4 Saturn (0.4mag)
04:13:13.36 +21:00:50.6 Uranus (5.7mag)
00:11:45.39 -00:16:27.6 Neptune (7.7mag)
20:24:31.05 -23:42:53.0 Pluto (14.5mag)
00:37:06.50 +07:27:28.3 Moon (-12.7mag)
-rw-r--r-- 1 apache apache 363 Sep 27 06:33 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461310.82224697:
09:24:35.05 +15:49:56.4 Io (6.0mag)
09:24:51.16 +15:48:31.0 Europa (6.2mag)
09:24:56.74 +15:48:01.4 Ganymede (5.6mag)
09:24:41.28 +15:49:23.6 Callisto (6.8mag)
09:23:26.02 +16:11:21.9 Himalia (15.7mag)
09:24:39.73 +15:49:31.2 Thebe (16.5mag)
09:22:40.37 +16:07:13.1 Elara (17.6mag)
09:27:52.44 +15:12:45.1 Pasiphae (17.8mag)
09:24:17.80 +16:12:47.7 Carme (18.9mag)
00:46:15.81 +02:02:51.2 Titan (8.3mag)
00:46:34.10 +02:02:43.6 Rhea (9.6mag)
00:45:54.18 +02:01:51.0 Iapetus (11.0mag)
00:46:40.60 +02:02:17.8 Hyperion (14.3mag)
00:44:58.10 +01:51:11.2 Phoebe (16.3mag)
-rw-r--r-- 1 apache apache 568 Sep 27 06:34 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461310.82224697:
00:59:29.69 +18:04:15.4 JWST
14:25:39.42 +52:59:43.2 Chandra
11:45:05.15 -60:56:34.6 XMM-Newton
-rw-r--r-- 1 apache apache 96 Sep 27 06:34 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461310.82224697 -observatory V36
03:47:29.33 +20:01:21.5 17.2mag P/1996 R2 (Lagerkvist)
18:13:31.09 -33:48:46.5 14.6mag P/2010 H2 (Vales)
07:32:53.85 -71:29:34.6 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:16:44.31 +34:14:43.3 17.7mag C/2017 K2 (PANSTARRS)
05:06:19.58 +47:44:11.5 16.6mag P/2021 N1 (ZTF)
21:59:00.92 +25:59:09.1 17.6mag C/2022 E2 (ATLAS)
07:23:29.11 +25:38:09.1 16.9mag C/2022 N2 (PANSTARRS)
11:07:38.87 +26:36:57.0 17.1mag C/2022 QE78 (ATLAS)
10:00:50.87 +05:07:27.7 18.0mag C/2022 R6 (PANSTARRS)
15:27:11.13 -17:23:23.2 15.1mag C/2023 R1 (PANSTARRS)
08:53:54.15 +34:20:14.6 16.0mag C/2024 E1 (Wierzchos)
15:10:34.04 +15:08:15.7 18.0mag C/2024 G6 (ATLAS)
18:26:05.92 +42:13:06.2 13.8mag C/2024 J3 (ATLAS)
20:02:18.83 +47:42:43.0 17.4mag C/2024 R4 (PANSTARRS)
05:43:49.49 -13:21:51.9 14.9mag C/2024 T5 (ATLAS)
11:51:38.55 +17:09:23.8 16.5mag C/2025 V2 (Rankin)
13:37:17.06 -01:32:21.0 16.7mag C/2025 Y1 (ATLAS)
17:46:31.53 +69:50:55.2 16.3mag C/2026 A2 (Bok)
02:50:59.34 +44:56:28.1 17.7mag C/2026 B2 (Sun-Gao)
12:32:09.47 +12:57:00.3 17.6mag A/2026 E1
22:43:43.54 -34:13:47.5 14.0mag 10P/Tempel
01:50:21.66 +39:36:22.9 17.2mag 11P/Tempel-Swift-LINEAR
12:01:43.45 -07:01:30.3 16.3mag 29P/Schwassmann-Wachmann
12:48:52.82 -11:16:11.4 17.9mag 63P/Wild
07:15:01.17 +17:28:21.7 17.1mag 78P/Gehrels
03:11:36.19 +14:51:58.0 16.9mag 88P/Howell
06:47:43.93 +35:52:29.8 17.2mag 112P/Urata-Niijima
08:27:48.48 +18:57:47.8 17.8mag 114P/Wiseman-Skiff
11:11:35.38 +16:28:00.2 14.8mag 123P/West-Hartley
13:32:20.87 -27:59:52.4 17.7mag 124P/Mrkos
06:39:09.97 +19:54:30.4 15.7mag 128P/Shoemaker-Holt
00:07:33.75 -09:47:36.3 13.9mag 161P/Hartley-IRAS
09:45:55.21 +05:19:57.0 13.1mag 169P/NEAT
03:33:07.83 +06:22:46.5 14.6mag 220P/McNaught
05:37:20.55 +41:55:50.5 15.3mag 260P/McNaught
15:39:53.99 -02:26:31.4 18.0mag 391P/Kowalski
09:44:25.27 +15:51:22.1 17.8mag 450P/LONEOS
-rw-r--r-- 1 apache apache 1.9K Sep 27 06:33 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
04:39:17.45 -28:06:12.40  ASASSN-26fg  2026-09-23.25 15.73
05:25:07.80 +04:38:32.40  SN2026aajs  2026-09-21.32 17.04
19:56:12.67 +08:25:27.70  AT2026acgs  2026-09-18.14 15.84
00:02:34.07 +52:55:19.10  ASASSN-26ff  2026-09-16.43 15.37
23:44:33.18 +17:46:12.20  SN2026yjv  2026-09-15.38 18.32
16:21:12.24 +57:37:51.30  SN 2026aafh  2026-09-14.11 15.02
23:36:00.27 -19:28:18.00  SN 2026aaks  2026-09-14.44 16.89
16:35:24.86 -05:32:38.20  SN2026aasi  2026-09-12.99 16.58
16:46:08.71 +37:25:21.80  SN2026aafk  2026-09-13.25 17.4
23:48:37.86 +50:25:24.60  SN2026aafs  2026-09-13.47 17
21:20:27.02 +02:10:42.50  SN2026aagh   -------
08:02:26.85 -24:37:44.10  ASASSN-26fe  2026-09-13.34 13.67
02:29:34.91 +23:06:56.30  SN2026aars  2026-09-12.27 16.93
02:47:25.52 -32:58:34.50  SN 2026znh  2026-09-9.92 16.26
04:59:14.53 -83:27:58.80  ASASSN-26fd  2026-09-9.11 17.27
17:52:06.79 -23:43:20.70  ASASSN-26fc  2026-09-8.79 12.14
03:52:53.26 -14:19:28.70  SN 2026zfw  2026-09-8 17.78
01:53:26.46 +10:07:25.10  SN2026aacj  2026-09-7.17 16.27
20:04:34.47 +62:38:38.10  SN2026zji  2026-09-7.14 15.87
22:37:05.59 +34:24:35.70  SN2026aaiv  2026-09-7.22 13.48
22:24:21.29 -10:25:31.60  ASASSN-26fb  2026-09-5.3 13.93
00:44:54.28 +41:33:10.50  AT2026aabo  2026-09-3.29 15.02
00:52:12.40 -58:22:08.60  SN 2026zhl  2026-08-31.92 16.51
19:53:57.87 +61:00:19.70  ASASSN-26fa  2026-08-31.18 14.63
00:21:50.96 -09:29:16.30  AT2026zwp  2026-08-31.41 15.59
19:45:06.20 +18:22:48.80  V488  2026-08-30.13 9.37
18:25:12.79 -22:25:29.10  V8055  2026-08-30 10.76
17:17:45.96 +64:31:40.10  ASASSN-26ez  2026-08-25.13 10.87
19:02:47.09 +58:08:21.00  AT2026zwo  2026-08-24.16 15.78
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.89 +49:28:51.30  SN2026wjs  2026-08-9.24 17.09
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
-rw-r--r-- 1 apache apache 5.7K Sep 27 06:33 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
00:42:12.76 +41:16:28.4  PNV J00421276+4116284  2026-09-10.9176  18.67Cmag
17:52:06.80 -23:43:20.7  TCP J17520680-2343207  2026-09-08.7896  12.6mag
00:42:40.94 +41:15:37.1  PNV J00424094+4115371  2026-09-17.8925  18.3mag
08:49:20.13 -09:19:15.8  TCP J08492013-0919158  2026-09-18.4698  13.3mag
00:42:13.93 +41:16:35.6  PNV J00421393+4116356  2026-09-22.6597  19.66Cmag
18:14:01.58 +15:13:55.5  TCP J18140158+1513555  2026-09-24.4645  14.1mag
-rw-r--r-- 1 apache apache 191K Sep 27 06:33 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
06:14:32.572 -24:42:19.36  AT 2026aaus  2026-09-04.79 19.93
06:10:08.738 -43:00:39.69  AT 2026aaur  2026-09-04.79 19.91
04:32:40.620 -40:57:11.51  AT 2026aauq  2026-09-04.72 19.78
04:16:08.060 -02:15:01.22  AT 2026aaup  2026-08-30.70 19.14
21:05:07.063 -18:02:34.69  AT 2026aauo  2026-08-30.59 19.75
23:45:38.204 -16:12:16.04  AT 2026aaun  2026-09-04.50 20.04
01:06:51.439 -11:55:59.53  AT 2026aaum  2026-09-04.57 20.03
22:55:49.384 -49:52:26.66  AT 2026aaul  2026-09-04.59 19.79
02:06:18.906 -16:24:37.27  AT 2026aauk  2026-09-03.73 19.72
01:45:01.907 -48:19:49.51  AT 2026aauj  2026-08-07.73 20.23
02:57:38.158 -36:56:04.66  AT 2026aaui  2026-08-22.76 20.46
02:11:30.245 -27:58:31.40  AT 2026aauh  2026-09-04.65 20.17
04:40:34.354 -44:14:37.62  AT 2026aaug  2026-08-27.77 19.45
01:43:40.711 -45:30:00.49  AT 2026aauf  2026-09-04.63 20.28
01:55:59.163 -14:46:35.57  AT 2026aaue  2026-09-03.74 19.86
23:46:22.482 -55:45:47.47  AT 2026aaud  2026-09-04.64 19.73
02:51:42.071 -40:00:46.34  AT 2026aauc  2026-09-04.66 20.14
04:00:56.503 -31:21:32.44  AT 2026aaub  2026-09-04.71 19.87
05:25:35.891 -32:38:44.36  AT 2026aaua  2026-09-04.75 19.59
05:38:05.780 -29:07:38.11  AT 2026aatz  2026-09-04.77 19.45
-rw-r--r-- 1 apache apache 89K Sep 27 06:33 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Sun Sep 27 06:33:16 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 3s (0.05 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 23s (0.38 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 9s (0.15 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 39s (0.65 min)
TIMING SExtractor: 9 seconds
TIMING matching_and_photometry: 4 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 3 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 19s (0.32 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 13s (0.22 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: 1s (0.02 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 4s (0.07 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 39s (0.65 min)
FIELD_Lyn-01-Q1b1x1: 92s (1.53 min)
=======================================
TOTAL_RUNTIME: 117s (1.95 min)
Finished: Sun Sep 27 06:35:13 CDT 2026