FITS images used in this processing run:

Field CMa-02-Q1b1x1 reference image: CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
Field CMa-02-Q1b1x1 reference image: CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
Field CMa-02-Q1b1x1 second-epoch image: CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Field CMa-02-Q1b1x1 second-epoch image: CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461061.78189103 21.01.2026 06:45:45.385   /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
First image: 2461061.78189103 21.01.2026 06:45:45.385   /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
Last  image: 2461310.90589684 27.09.2026 09:44:19.487   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
JD time system (TT/UTC/UNKNOWN): UTC
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.82
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: 4 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):  22335
Objects passed selection criteria:  22283
Measurements per detected object (mean, median, min, max):    2.5    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.5    2.0    2    4
Average stars detected per image: 15518.8
Average stars matched: 15369.5 (99.0383 %)
Memory usage VmPeak:   248572 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 08:31:52 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: 2461061.78189103 21.01.2026 06:45:45.385   /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
First image: 2461061.78189103 21.01.2026 06:45:45.385   /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
Last  image: 2461310.90589684 27.09.2026 09:44:19.487   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 67
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.53
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: 29 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):  163031
Objects passed selection criteria:  162647
Measurements per detected object (mean, median, min, max):    2.6    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.6    2.0    2    4
Average stars detected per image: 120736
Average stars matched: 118060 (97.7834 %)
Memory usage VmPeak:   635868 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 08:32:59 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: 
CMa-02-Q1b1x1
#######################################
########### Starting CMa-02-Q1b1x1 ###########
Processing CMa-02-Q1b1x1
server tau has sufficient free disk space available: 843691 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 843691 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.png' -> 'transient_report/CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits_preview.png'

CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits


renamed 'CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.png' -> 'transient_report/CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits_preview.png'

CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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= 1182.4763
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 924.8457
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 8987.3568
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 2247.6145
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 8962.9715
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 2258.7296
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 7.60045
INFO:                  SECOND_EPOCH__SD_ratio= 0.005
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 =                 18.0 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.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= '2026-09-27T04:43:25.8023555' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-27T09:43:25.8023555' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61310.4051597454 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-27T09:43:35.7024122' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61310.4052743288 / 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      =     106.665712104288 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -17.9998527658324 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     15.1394444444444 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     124.509444444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.77726057487157 / 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  = 'CMa-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '07 06 40'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-18 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  =                29530 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29530 / [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=                 15.6 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 86.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               900.61 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 18.0 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 58.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             5.800464 / [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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/d_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits :)

Spent 0.510372 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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/d_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
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 =                 18.0 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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= '2026-09-27T04:44:19.4876837' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-27T09:44:19.4876837' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61310.4057810996 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-27T09:44:29.3925911' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61310.4058957407 / 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      =     106.665712041409 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -17.9998527623232 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     15.2938888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     124.663611111111 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.74108956444559 / 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  = 'CMa-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '07 06 40'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-18 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  =                29530 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29530 / [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=                 15.6 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 86.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               900.61 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 18.0 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 58.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             5.800464 / [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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/d_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits :)

Spent 0.507725 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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/d_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
Previews of the CALIBRATED second-epoch images:


fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits



fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
  
SExtractor catalog cache: saved CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.cat to cache
SExtractor catalog cache: saved CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.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/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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: 2461310.90527549
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits exists and is non-empty
wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits exists and is non-empty
wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits exists and is non-empty
wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits (1st reference image)
verification OK: wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
Image size: 941.7'x627.3'  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: 07:06:44.094 -17:59:34.40 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_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits (1st new image)
verification OK: wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Image size: 944.3'x627.2'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 07:06:40.595 -18:02:12.04 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 07:06:44.094 -17:59:34.40
Second-epoch image center 07:06:40.595 -18:02:12.04
Angular distance between the image centers 0.0459 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits (2nd new image)
verification OK: wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
Image size: 944.2'x627.2'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 07:06:38.396 -18:01:38.89 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 07:06:44.094 -17:59:34.40
Second-epoch image center 07:06:38.396 -18:01:38.89
Angular distance between the image centers 0.0413 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  07:06:40.595 -18:02:12.04
Second-epoch second image center 07:06:38.396 -18:01:38.89
Angular distance between the image centers 0.01268 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/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits &> /tmp/tmp.UhIYGJjVRc
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits &> /tmp/tmp.jpjaRVFbOt
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits &> /tmp/tmp.iKEOLhCL02
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits &> /tmp/tmp.zTE3nBfxqq
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
Calibrating the magnitude scale
Found non-empty wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.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_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits and wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.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_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits and wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat 
Found non-empty wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits and wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat
The reference image (wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits) and catalog (wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat) found
'wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat' -> 'wcsmag.cat'
Read 28217 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 98.3173 to 115.3156 deg, Dec -23.3308 to -12.4222 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 98.3173 to 115.3156 deg, Dec -23.3308 to -12.4222 deg
Loaded 27127 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): 17905 out of 19533 total matches.
Matched with Tycho-2 19533 out of 28217 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.861100
a=0.000000 b=1.000000 c=22.861100
From vast_summary.log: estimated ref. image limiting mag.:  -7.82
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.04

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.04

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 28217 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 98.3173 to 115.3156 deg, Dec -23.3308 to -12.4222 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 98.3173 to 115.3156 deg, Dec -23.3308 to -12.4222 deg
Loaded 27127 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): 17905 out of 19533 total matches.
Matched with Tycho-2 19533 out of 28217 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
Forced-photometry filter: calibrated wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits -> calib.txt_param_ref_wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits (aperture=6.1)
Read 22694 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 98.2665 to 115.2375 deg, Dec -23.2865 to -12.5136 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 98.2665 to 115.2375 deg, Dec -23.2865 to -12.5136 deg
Loaded 26687 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): 15990 out of 17083 total matches.
Matched with Tycho-2 17083 out of 22694 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
Forced-photometry filter: calibrated wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits -> calib.txt_param_ref_wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits (aperture=6.5)
____ 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:
 2.1 pix  CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
 2.5 pix  CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
 2.5 pix  fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
 2.5 pix  fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
Limiting magnitude estimates:
 15.0 mag.  CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
 14.7 mag.  CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
 13.2 mag.  fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
 13.2 mag.  fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
All-image limiting magnitude estimate:  13.2 (SNR )  10.3 (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.UhIYGJjVRc (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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits' -> 'wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.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/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
WCS_IMAGE_NAME=wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
WCS-calibrated image found: wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
Checking if the catalog wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat corresponding to the image wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits alredy exist and is non-empty...
Catalog wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat corresponding to the image wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
WCS catalog name: wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.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=3026, bad_region=0, passed=28217
Got 28217 stars (including 25157 good ones) from the SExtractor catalog wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat 
util/solve_plate_with_UCAC5 got 28217 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 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 4937 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: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4873 matched stars entering correct_measured_positions(), 28217 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 4937 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4873 matched stars entering correct_measured_positions(), 28217 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4873 matched stars entering correct_measured_positions(), 28217 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4873 stars left (next iteration limit 5360)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits N_match=4873 sigma_overall_arcsec=0.315 sigma_q1_arcsec=0.333 sigma_q2_arcsec=0.315 sigma_q3_arcsec=0.325 sigma_q4_arcsec=0.279 n_q1=1279 n_q2=1023 n_q3=1439 n_q4=1132 worst_quadrant_to_overall_ratio=1.057
The image catalog is written to wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits -region wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.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.jpjaRVFbOt (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits' -> 'wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.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/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
WCS_IMAGE_NAME=wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
WCS-calibrated image found: wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
Checking if the catalog wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits.wcscat corresponding to the image wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits alredy exist and is non-empty...
Catalog wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits.wcscat corresponding to the image wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
WCS catalog name: wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.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=2115, bad_region=0, passed=22694
Got 22694 stars (including 20556 good ones) from the SExtractor catalog wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits.wcscat 
util/solve_plate_with_UCAC5 got 22694 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5)
Done reading UCAC5 zone files...
Matched 4931 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 4866 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 22694 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5)
Done reading UCAC5 zone files...
Matched 4931 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 22694 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 22694 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.60" 
Excluding outliers - 4869 stars left (next iteration limit 5351)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits N_match=4869 sigma_overall_arcsec=0.585 sigma_q1_arcsec=0.441 sigma_q2_arcsec=0.763 sigma_q3_arcsec=0.543 sigma_q4_arcsec=0.729 n_q1=1310 n_q2=1051 n_q3=1384 n_q4=1124 worst_quadrant_to_overall_ratio=1.303
The image catalog is written to wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits -region wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.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.iKEOLhCL02 (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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
WCS_IMAGE_NAME=wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
WCS-calibrated image found: wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Checking if the catalog wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits.wcscat corresponding to the image wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits alredy exist and is non-empty...
Catalog wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits.wcscat corresponding to the image wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
WCS catalog name: wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.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=503, bad_region=0, passed=5742
Got 5742 stars (including 5230 good ones) from the SExtractor catalog wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits.wcscat 
util/solve_plate_with_UCAC5 got 5742 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 944.3'
Seting catalog search parameters based on the expected field of view 944.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013115 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010492 (37.8 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 332 to 390 (Dec -23.5 to -12.3)
Done reading UCAC5 zone files...
Matched 4924 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4841 matched stars entering correct_measured_positions(), 4844 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4841 matched stars entering correct_measured_positions(), 5742 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 

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 332 to 390 (Dec -23.5 to -12.3)
Done reading UCAC5 zone files...
Matched 4926 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4845 matched stars entering correct_measured_positions(), 5742 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Accuracy estimation diagnostic: 4845 matched stars entering correct_measured_positions(), 5742 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 4845 stars left (next iteration limit 5325)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4845 robust_rms=10.309 arcsec worst_region_rms=23.224 arcsec outer_annulus_rms=23.224 arcsec
SIP_REFIT: SIP order 3 trial: matched=4845 robust_rms=0.672 arcsec worst_region_rms=0.963 arcsec outer_annulus_rms=0.874 arcsec
SIP_REFIT: SIP order 5 trial: matched=4845 robust_rms=0.490 arcsec worst_region_rms=0.571 arcsec outer_annulus_rms=0.571 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4845 robust_rms_before=1.377 arcsec robust_rms_before_corrected=0.434 arcsec robust_rms_after=0.490 arcsec worst_region_rms_before=0.586 worst_region_rms_after=0.571 outer_annulus_rms_before=1.514 outer_annulus_rms_after=0.571
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.586 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits worst_region_rms_kept=0.586 arcsec robust_rms_kept=0.434 arcsec matched=4845
WCS_QUALITY_DIAG: file=fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits N_match=4845 sigma_overall_arcsec=0.435 sigma_q1_arcsec=0.423 sigma_q2_arcsec=0.557 sigma_q3_arcsec=0.368 sigma_q4_arcsec=0.394 n_q1=1274 n_q2=1163 n_q3=1280 n_q4=1128 worst_quadrant_to_overall_ratio=1.282
The image catalog is written to wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits -region wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.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.zTE3nBfxqq (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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
WCS_IMAGE_NAME=wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
WCS-calibrated image found: wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
Checking if the catalog wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits.wcscat corresponding to the image wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits alredy exist and is non-empty...
Catalog wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits.wcscat corresponding to the image wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
WCS catalog name: wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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=508, bad_region=0, passed=5837
Got 5837 stars (including 5320 good ones) from the SExtractor catalog wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits.wcscat 
util/solve_plate_with_UCAC5 got 5837 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 944.2'
Seting catalog search parameters based on the expected field of view 944.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013114 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010491 (37.8 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 332 to 390 (Dec -23.5 to -12.3)
Done reading UCAC5 zone files...
Matched 4924 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4845 matched stars entering correct_measured_positions(), 4849 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4845 matched stars entering correct_measured_positions(), 5837 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 

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 332 to 390 (Dec -23.5 to -12.3)
Done reading UCAC5 zone files...
Matched 4924 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4846 matched stars entering correct_measured_positions(), 5837 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 4846 matched stars entering correct_measured_positions(), 5837 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 4846 stars left (next iteration limit 5329)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4846 robust_rms=10.797 arcsec worst_region_rms=22.768 arcsec outer_annulus_rms=22.768 arcsec
SIP_REFIT: SIP order 3 trial: matched=4846 robust_rms=0.636 arcsec worst_region_rms=1.045 arcsec outer_annulus_rms=1.045 arcsec
SIP_REFIT: SIP order 5 trial: matched=4846 robust_rms=0.472 arcsec worst_region_rms=0.675 arcsec outer_annulus_rms=0.634 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4846 robust_rms_before=1.159 arcsec robust_rms_before_corrected=0.408 arcsec robust_rms_after=0.472 arcsec worst_region_rms_before=0.567 worst_region_rms_after=0.675 outer_annulus_rms_before=1.457 outer_annulus_rms_after=0.634
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.567 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits worst_region_rms_kept=0.567 arcsec robust_rms_kept=0.408 arcsec matched=4846
WCS_QUALITY_DIAG: file=fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits N_match=4846 sigma_overall_arcsec=0.411 sigma_q1_arcsec=0.404 sigma_q2_arcsec=0.533 sigma_q3_arcsec=0.342 sigma_q4_arcsec=0.394 n_q1=1261 n_q2=1127 n_q3=1258 n_q4=1200 worst_quadrant_to_overall_ratio=1.295
The image catalog is written to wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits -region wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits to local_wcs_cache/
'wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits' -> 'local_wcs_cache/wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits'
Saving the final (post-refit) wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits to local_wcs_cache/
'wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits' -> 'local_wcs_cache/wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits'
Saving the final (post-refit) wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits to local_wcs_cache/
'wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits' -> 'local_wcs_cache/wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits'
Saving the final (post-refit) wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits to local_wcs_cache/
'wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits' -> 'local_wcs_cache/wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits sigma_overall=0.315 worst_q_ratio=1.057
ref2=CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits sigma_overall=0.585 worst_q_ratio=1.303
new1=fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits sigma_overall=0.435 worst_q_ratio=1.282
new2=fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits sigma_overall=0.411 worst_q_ratio=1.295
reference average sigma_overall=0.45 worst_q_ratio=1.18
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309_astrometric_residuals.png (4873 matched stars from wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021_astrometric_residuals.png (4869 matched stars from wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.54 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383_astrometric_residuals.png (4845 matched stars from wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.39 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384_astrometric_residuals.png (4846 matched stars from wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.38 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits'
Saving fully-calibrated image wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits'
Preparing the HTML report for the field CMa-02-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field CMa-02-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/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
  
SExtractor catalog cache: saved CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.cat to cache
SExtractor catalog cache: saved CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
Creating symlink local_wcs_cache/wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
Creating symlink local_wcs_cache/wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Creating symlink local_wcs_cache/wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits exists and is non-empty
wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits exists and is non-empty
wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits exists and is non-empty
wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits (1st reference image)
verification OK: wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
Image size: 941.7'x627.3'  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: 07:06:44.094 -17:59:34.40 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_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits (1st new image)
verification OK: wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Image size: 944.3'x627.2'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 07:06:40.595 -18:02:12.04 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 07:06:44.094 -17:59:34.40
Second-epoch image center 07:06:40.595 -18:02:12.04
Angular distance between the image centers 0.0459 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits (2nd new image)
verification OK: wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
Image size: 944.2'x627.2'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 07:06:38.396 -18:01:38.89 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 07:06:44.094 -17:59:34.40
Second-epoch image center 07:06:38.396 -18:01:38.89
Angular distance between the image centers 0.0413 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  07:06:40.595 -18:02:12.04
Second-epoch second image center 07:06:38.396 -18:01:38.89
Angular distance between the image centers 0.01268 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/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits &> /tmp/tmp.o1vzp2MCh7
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits &> /tmp/tmp.2PMve0FOVR
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits &> /tmp/tmp.5OPAQUQPCg
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits &> /tmp/tmp.UaA1IJt7L0
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
Calibrating the magnitude scale
Found non-empty wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.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_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits and wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.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_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits and wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat 
Found non-empty wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits and wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat
The reference image (wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits) and catalog (wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat) found
'wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat' -> 'wcsmag.cat'
Read 205704 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 98.3098 to 115.3420 deg, Dec -23.3320 to -12.3839 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 98.3098 to 115.3420 deg, Dec -23.3320 to -12.3839 deg
Loaded 27284 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): 15800 out of 22509 total matches.
Matched with Tycho-2 22509 out of 205704 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.707500
a=0.000000 b=1.000000 c=22.707500
From vast_summary.log: estimated ref. image limiting mag.:  -7.53
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.18

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.18

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 205704 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 98.3098 to 115.3420 deg, Dec -23.3320 to -12.3839 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 98.3098 to 115.3420 deg, Dec -23.3320 to -12.3839 deg
Loaded 27284 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): 15800 out of 22509 total matches.
Matched with Tycho-2 22509 out of 205704 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
Forced-photometry filter: calibrated wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits -> calib.txt_param_ref_wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits (aperture=4.7)
Read 169156 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 98.2666 to 115.2431 deg, Dec -23.2876 to -12.5001 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 98.2666 to 115.2431 deg, Dec -23.2876 to -12.5001 deg
Loaded 26743 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): 16991 out of 22058 total matches.
Matched with Tycho-2 22058 out of 169156 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
Forced-photometry filter: calibrated wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits -> calib.txt_param_ref_wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits (aperture=4.9)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 60 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
 2.3 pix  CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
 2.4 pix  fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
 2.4 pix  fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
Limiting magnitude estimates:
 15.2 mag.  CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
 14.9 mag.  CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
 13.4 mag.  fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
 13.5 mag.  fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
All-image limiting magnitude estimate:  13.4 (SNR )  12.7 (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.o1vzp2MCh7 (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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits' -> 'wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.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/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
WCS_IMAGE_NAME=wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
WCS-calibrated image found: wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
Checking if the catalog wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat corresponding to the image wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits alredy exist and is non-empty...
Catalog wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat corresponding to the image wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits
WCS catalog name: wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.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=23, blended=31065, bad_region=6, passed=205681
Got 205681 stars (including 174294 good ones) from the SExtractor catalog wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat 
util/solve_plate_with_UCAC5 got 205681 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 333 to 390 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 4941 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 4896 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 205681 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 390 (Dec -23.3 to -12.4)
Done reading UCAC5 zone files...
Matched 4941 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 205681 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 205681 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 4895 stars left (next iteration limit 5385)
Stop iterations.


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

SIP_REFIT: wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.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_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits N_match=4895 sigma_overall_arcsec=0.325 sigma_q1_arcsec=0.325 sigma_q2_arcsec=0.318 sigma_q3_arcsec=0.321 sigma_q4_arcsec=0.290 n_q1=1165 n_q2=1088 n_q3=1400 n_q4=1242 worst_quadrant_to_overall_ratio=1.000
The image catalog is written to wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits -region wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.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.2PMve0FOVR (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits' -> 'wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.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/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
WCS_IMAGE_NAME=wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
WCS-calibrated image found: wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
Checking if the catalog wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits.wcscat corresponding to the image wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits alredy exist and is non-empty...
Catalog wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits.wcscat corresponding to the image wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits
WCS catalog name: wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.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=52, blended=21260, bad_region=1, passed=169104
Got 169104 stars (including 147640 good ones) from the SExtractor catalog wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits.wcscat 
util/solve_plate_with_UCAC5 got 169104 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5)
Done reading UCAC5 zone files...
Matched 4928 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4881 matched stars entering correct_measured_positions(), 4881 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4881 matched stars entering correct_measured_positions(), 169104 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 

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 333 to 389 (Dec -23.3 to -12.5)
Done reading UCAC5 zone files...
Matched 4928 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4882 matched stars entering correct_measured_positions(), 169104 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Accuracy estimation diagnostic: 4882 matched stars entering correct_measured_positions(), 169104 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 
Excluding outliers - 4882 stars left (next iteration limit 5369)
Stop iterations.


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

SIP_REFIT: wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.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_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits N_match=4882 sigma_overall_arcsec=0.568 sigma_q1_arcsec=0.422 sigma_q2_arcsec=0.725 sigma_q3_arcsec=0.531 sigma_q4_arcsec=0.713 n_q1=1279 n_q2=1092 n_q3=1359 n_q4=1152 worst_quadrant_to_overall_ratio=1.276
The image catalog is written to wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits -region wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.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.5OPAQUQPCg (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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
WCS_IMAGE_NAME=wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
WCS-calibrated image found: wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Checking if the catalog wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits.wcscat corresponding to the image wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits alredy exist and is non-empty...
Catalog wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits.wcscat corresponding to the image wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
WCS catalog name: wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.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=6, blended=2152, bad_region=1, passed=55129
Got 55129 stars (including 52895 good ones) from the SExtractor catalog wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits.wcscat 
util/solve_plate_with_UCAC5 got 55129 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 944.3'
Seting catalog search parameters based on the expected field of view 944.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013115 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010492 (37.8 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 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 4925 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 4852 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 55129 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 

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 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 4926 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 55129 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 55129 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 4852 stars left (next iteration limit 5335)
Stop iterations.


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

SIP_REFIT: wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.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=4852 robust_rms=10.372 arcsec worst_region_rms=23.695 arcsec outer_annulus_rms=23.695 arcsec
SIP_REFIT: SIP order 3 trial: matched=4852 robust_rms=0.659 arcsec worst_region_rms=0.963 arcsec outer_annulus_rms=0.883 arcsec
SIP_REFIT: SIP order 5 trial: matched=4852 robust_rms=0.484 arcsec worst_region_rms=0.578 arcsec outer_annulus_rms=0.571 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4852 robust_rms_before=1.360 arcsec robust_rms_before_corrected=0.426 arcsec robust_rms_after=0.484 arcsec worst_region_rms_before=0.591 worst_region_rms_after=0.578 outer_annulus_rms_before=1.489 outer_annulus_rms_after=0.571
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.591 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits worst_region_rms_kept=0.591 arcsec robust_rms_kept=0.426 arcsec matched=4852
WCS_QUALITY_DIAG: file=fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits N_match=4852 sigma_overall_arcsec=0.421 sigma_q1_arcsec=0.405 sigma_q2_arcsec=0.552 sigma_q3_arcsec=0.346 sigma_q4_arcsec=0.394 n_q1=1275 n_q2=1091 n_q3=1341 n_q4=1145 worst_quadrant_to_overall_ratio=1.311
The image catalog is written to wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits -region wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.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.UaA1IJt7L0 (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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
WCS_IMAGE_NAME=wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
WCS-calibrated image found: wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
Checking if the catalog wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits.wcscat corresponding to the image wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits alredy exist and is non-empty...
Catalog wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits.wcscat corresponding to the image wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
WCS catalog name: wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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=1, no_mag_err=0, low_SNR=4, blended=2197, bad_region=1, passed=55479
Got 55479 stars (including 53206 good ones) from the SExtractor catalog wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits.wcscat 
util/solve_plate_with_UCAC5 got 55479 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 944.2'
Seting catalog search parameters based on the expected field of view 944.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013114 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010491 (37.8 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 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 4929 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4855 matched stars entering correct_measured_positions(), 4856 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4855 matched stars entering correct_measured_positions(), 55479 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 4928 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4856 matched stars entering correct_measured_positions(), 55479 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 4856 matched stars entering correct_measured_positions(), 55479 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 4856 stars left (next iteration limit 5340)
Stop iterations.


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

SIP_REFIT: wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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=4856 robust_rms=10.831 arcsec worst_region_rms=23.124 arcsec outer_annulus_rms=23.124 arcsec
SIP_REFIT: SIP order 3 trial: matched=4856 robust_rms=0.633 arcsec worst_region_rms=0.970 arcsec outer_annulus_rms=0.970 arcsec
SIP_REFIT: SIP order 5 trial: matched=4856 robust_rms=0.469 arcsec worst_region_rms=0.679 arcsec outer_annulus_rms=0.631 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4856 robust_rms_before=1.146 arcsec robust_rms_before_corrected=0.410 arcsec robust_rms_after=0.469 arcsec worst_region_rms_before=0.579 worst_region_rms_after=0.679 outer_annulus_rms_before=1.434 outer_annulus_rms_after=0.631
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.579 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits worst_region_rms_kept=0.579 arcsec robust_rms_kept=0.410 arcsec matched=4856
WCS_QUALITY_DIAG: file=fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits N_match=4856 sigma_overall_arcsec=0.413 sigma_q1_arcsec=0.405 sigma_q2_arcsec=0.542 sigma_q3_arcsec=0.348 sigma_q4_arcsec=0.400 n_q1=1262 n_q2=1069 n_q3=1322 n_q4=1203 worst_quadrant_to_overall_ratio=1.312
The image catalog is written to wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits -region wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Saving fully-calibrated image wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.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_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/wcs_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits
Preparing the HTML report for the field CMa-02-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 07:21:32.31 -18:47:27.8:  11.75 +/- 0.01  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 06:39:58.61 -19:17:52.6:  12.25 +/- 0.02  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 06:41:24.16 -16:51:56.5:  11.76 +/- 0.01  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 06:53:38.00 -17:06:35.6:  12.62 +/- 0.02  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 06:43:28.97 -20:12:09.1:  12.66 +/- 0.03  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 06:43:31.04 -22:08:49.7:  12.19 +/- 0.02  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 06:41:24.16 -16:51:56.5:  11.89 +/- 0.02  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 06:53:38.00 -17:06:35.6:  12.64 +/- 0.03  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 06:43:31.04 -22:08:49.7:  12.38 +/- 0.03  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 07:21:32.31 -18:47:27.8:  11.70 +/- 0.02  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 06:43:28.97 -20:12:09.1:  12.83 +/- 0.04  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 06:39:58.61 -19:17:52.6:  12.30 +/- 0.03  detection
Forced photometry reference-image weighted average:  11.80 +/- 0.01
Forced photometry reference-image weighted average:  12.63 +/- 0.02
Forced photometry reference-image weighted average:  12.25 +/- 0.02
Forced photometry reference-image weighted average:  11.73 +/- 0.01
Forced photometry filter REJECTED candidate at 06:41:24.16 -16:51:56.5: ref_mag=11.80 +/- 0.01 new_mean_mag=11.9316 delta=-0.13 (need > 0.90)
Forced photometry reference-image weighted average:  12.71 +/- 0.02
Forced photometry filter REJECTED candidate at 06:53:38.00 -17:06:35.6: ref_mag=12.63 +/- 0.02 new_mean_mag=12.6302 delta=-0.00 (need > 0.90)
Forced photometry filter REJECTED candidate at 06:43:31.04 -22:08:49.7: ref_mag=12.25 +/- 0.02 new_mean_mag=12.2318 delta=0.02 (need > 0.90)
Forced photometry filter REJECTED candidate at 07:21:32.31 -18:47:27.8: ref_mag=11.73 +/- 0.01 new_mean_mag=11.7817 delta=-0.05 (need > 0.90)
Forced photometry reference-image weighted average:  12.27 +/- 0.01
Forced photometry filter REJECTED candidate at 06:43:28.97 -20:12:09.1: ref_mag=12.71 +/- 0.02 new_mean_mag=12.5917 delta=0.12 (need > 0.90)
Forced photometry filter REJECTED candidate at 06:39:58.61 -19:17:52.6: ref_mag=12.27 +/- 0.01 new_mean_mag=12.5518 delta=-0.29 (need > 0.90)
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 06:56:03.42 -12:46:41.0:  99.00 +/- 99.00  edge
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 07:18:52.75 -19:17:10.8:  12.19 +/- 0.02  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 07:05:05.74 -20:10:52.7:  12.02 +/- 0.02  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 06:44:14.77 -20:19:22.4:  12.42 +/- 0.02  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 07:19:11.38 -13:15:33.8:  12.04 +/- 0.02  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 06:38:43.02 -16:15:08.7:  12.47 +/- 0.03  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 06:37:18.63 -18:31:08.6:  12.26 +/- 0.02  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 06:56:03.42 -12:46:41.0:  99.00 +/- 99.00  edge
Forced photometry filter REJECTED candidate at 06:56:03.42 -12:46:41.0: at least one reference image reported edge (off-image or aperture/annulus past image boundary); cannot perform the forced-photometry cross-check
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 07:18:52.75 -19:17:10.8:  12.21 +/- 0.03  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 07:05:05.74 -20:10:52.7:  11.97 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.20 +/- 0.02
Forced photometry reference-image weighted average:  12.00 +/- 0.01
Forced photometry filter REJECTED candidate at 07:18:52.75 -19:17:10.8: ref_mag=12.20 +/- 0.02 new_mean_mag=11.9048 delta=0.30 (need > 0.90)
Forced photometry filter REJECTED candidate at 07:05:05.74 -20:10:52.7: ref_mag=12.00 +/- 0.01 new_mean_mag=11.8973 delta=0.10 (need > 0.90)
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 06:44:14.77 -20:19:22.4:  12.37 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.40 +/- 0.02
Forced photometry filter REJECTED candidate at 06:44:14.77 -20:19:22.4: ref_mag=12.40 +/- 0.02 new_mean_mag=12.3101 delta=0.09 (need > 0.90)
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 07:19:11.38 -13:15:33.8:  12.08 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.05 +/- 0.01
Forced photometry filter REJECTED candidate at 07:19:11.38 -13:15:33.8: ref_mag=12.05 +/- 0.01 new_mean_mag=12.0710 delta=-0.02 (need > 0.90)
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 06:38:43.02 -16:15:08.7:  12.78 +/- 0.04  detection
Forced photometry reference-image weighted average:  12.55 +/- 0.02
Forced photometry filter REJECTED candidate at 06:38:43.02 -16:15:08.7: ref_mag=12.55 +/- 0.02 new_mean_mag=12.5428 delta=0.01 (need > 0.90)
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 07:05:10.47 -20:11:37.7:  12.33 +/- 0.03  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 06:37:18.63 -18:31:08.6:  12.45 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.32 +/- 0.02
Forced photometry filter REJECTED candidate at 06:37:18.63 -18:31:08.6: ref_mag=12.32 +/- 0.02 new_mean_mag=12.3693 delta=-0.05 (need > 0.90)
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 07:37:34.79 -14:24:29.1:  11.75 +/- 0.01  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 07:05:10.47 -20:11:37.7:  12.32 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.32 +/- 0.02
Forced photometry filter REJECTED candidate at 07:05:10.47 -20:11:37.7: ref_mag=12.32 +/- 0.02 new_mean_mag=12.2347 delta=0.09 (need > 0.90)
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 07:17:03.23 -13:59:10.1:  12.56 +/- 0.03  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 07:08:24.34 -18:37:13.7:  12.22 +/- 0.02  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 07:37:34.79 -14:24:29.1:  11.72 +/- 0.02  detection
Forced photometry reference-image weighted average:  11.74 +/- 0.01
Forced photometry filter REJECTED candidate at 07:37:34.79 -14:24:29.1: ref_mag=11.74 +/- 0.01 new_mean_mag=12.0998 delta=-0.36 (need > 0.90)
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 07:07:47.60 -15:41:45.7:  12.61 +/- 0.03  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 06:41:46.11 -16:11:59.0:  12.98 +/- 0.04  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-01-21_00-45-45_20.00sec_-14.90C_LIGHT_0309.fits at 06:44:55.83 -18:34:33.8:  12.92 +/- 0.04  detection
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 07:17:03.23 -13:59:10.1:  12.47 +/- 0.04  detection
Forced photometry reference-image weighted average:  12.52 +/- 0.03
Forced photometry filter REJECTED candidate at 07:17:03.23 -13:59:10.1: ref_mag=12.52 +/- 0.03 new_mean_mag=12.3518 delta=0.17 (need > 0.90)
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 07:08:24.34 -18:37:13.7:  12.18 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.20 +/- 0.01
Forced photometry filter REJECTED candidate at 07:08:24.34 -18:37:13.7: ref_mag=12.20 +/- 0.01 new_mean_mag=12.3725 delta=-0.17 (need > 0.90)
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 07:07:47.60 -15:41:45.7:  12.61 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.61 +/- 0.02
Forced photometry filter REJECTED candidate at 07:07:47.60 -15:41:45.7: ref_mag=12.61 +/- 0.02 new_mean_mag=12.5754 delta=0.03 (need > 0.90)
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 06:41:46.11 -16:11:59.0:  13.27 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.06 +/- 0.03
Forced photometry filter REJECTED candidate at 06:41:46.11 -16:11:59.0: ref_mag=13.06 +/- 0.03 new_mean_mag=13.0084 delta=0.05 (need > 0.90)
Forced photometry on wcs_CMa-02-Q1b1x1_2026-04-08_21-20-46_20.00sec_-4.90C_LIGHT_0021.fits at 06:44:55.83 -18:34:33.8:  12.98 +/- 0.05  detection
Forced photometry reference-image weighted average:  12.94 +/- 0.03
Forced photometry filter REJECTED candidate at 06:44:55.83 -18:34:33.8: ref_mag=12.94 +/- 0.03 new_mean_mag=12.8326 delta=0.11 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 3s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 222892_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 222892_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    12.48    07:16:25.42 -15:17:40.6   6119 4910   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:16:25.39 -15:17:40.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 222899_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 222899_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    12.90    06:49:46.98 -13:25:00.7   2163 5812   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:49:46.97 -13:24:59.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 222903_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 222903_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    12.65    06:53:38.00 -17:06:35.9   2887 3630   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    12.62    06:53:38.00 -17:06:35.3   2893 3625   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
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Considering the candidate 222904_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 222904_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    12.85    06:43:06.39 -14:28:09.0   1232 5099   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:43:06.49 -14:28:09.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 222905_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 222905_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    12.59    06:43:29.00 -20:12:10.2   1581 1649   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    12.59    06:43:28.94 -20:12:08.1   1587 1644   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 222908_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 222908_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    12.63    06:39:58.65 -19:17:53.3   1032 2148   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    12.50    06:39:58.58 -19:17:52.0   1037 2143   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 222911_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 222911_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    12.93    06:35:57.85 -18:20:57.3   0404 2660   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:35:57.96 -18:20:57.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 222914_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 222914_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    12.23    06:43:31.03 -22:08:50.6   1685 0473   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    12.24    06:43:31.06 -22:08:48.8   1690 0468   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 222916_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 222916_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    11.77    07:21:32.25 -18:47:27.7   6927 2842   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    11.80    07:21:32.36 -18:47:27.9   6933 2836   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 222921_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 222921_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    11.92    06:41:24.22 -16:51:56.5   1106 3634   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    11.95    06:41:24.10 -16:51:56.4   1112 3629   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 222923_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 222923_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    11.86    06:36:45.86 -16:22:24.6   0406 3866   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:36:45.90 -16:22:24.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 222924_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 222924_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    11.27    06:51:48.22 -12:59:40.8   2441 6090   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:51:48.28 -12:59:40.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 222928_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 222928_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    10.34    06:49:33.33 -21:10:48.1   2494 1131   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:49:33.32 -21:10:47.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 222929_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 222929_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    8.30    06:56:35.30 -22:38:25.5   3541 0327   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:56:35.32 -22:38:24.9 in the exclusion list exclusion_list_tycho2.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223316_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223316_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    11.49    06:46:13.50 -20:45:48.5   2004 1341   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:46:13.52 -20:45:48.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223355_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223355_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    10.95    07:24:49.34 -21:28:06.4   7448 1237   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:24:49.39 -21:28:06.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223378_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223378_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    11.60    06:44:18.39 -22:27:07.7   1817 0294   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:44:18.39 -22:27:07.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223421_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223421_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    11.74    07:04:12.95 -16:35:35.6   4394 4036   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:04:12.94 -16:35:36.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223453_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223453_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    11.80    06:44:53.63 -21:16:46.5   1841 1012   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:44:53.62 -21:16:46.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223530_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223530_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    11.92    06:46:10.99 -20:44:37.0   1997 1353   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:46:10.99 -20:44:36.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223602_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223602_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    11.61    07:16:07.91 -15:35:28.7   6084 4729   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:16:07.90 -15:35:28.4 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223690_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223690_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    11.94    06:48:53.38 -19:46:38.8   2335 1968   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:48:53.34 -19:46:37.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223732_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223732_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    11.89    07:05:05.68 -20:10:52.1   4635 1895   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    11.90    07:05:05.80 -20:10:53.3   4641 1890   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223751_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223751_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    12.57    06:53:54.31 -13:46:13.7   2786 5640   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:53:54.34 -13:46:12.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223760_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223760_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    12.31    06:56:03.40 -12:46:41.3   3054 6269   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    12.26    06:56:03.44 -12:46:40.7   3059 6264   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223767_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223767_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    12.47    06:38:37.51 -17:33:14.4   0745 3177   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:38:37.53 -17:33:14.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223774_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223774_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    11.85    07:18:52.75 -19:17:09.8   6559 2530   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    11.99    07:18:52.76 -19:17:11.7   6564 2524   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223780_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223780_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    12.18    06:47:46.80 -19:19:16.3   2155 2229   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:47:46.77 -19:19:15.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223816_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223816_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    12.56    06:38:43.08 -16:15:08.6   0680 3970   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    12.53    06:38:42.96 -16:15:08.8   0685 3965   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223820_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223820_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    12.30    06:44:14.79 -20:19:23.0   1696 1586   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    12.32    06:44:14.75 -20:19:21.7   1701 1582   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223821_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223821_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    12.07    07:19:11.41 -13:15:34.6   6471 6166   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    12.07    07:19:11.35 -13:15:33.0   6477 6161   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223846_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223846_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    12.63    06:53:24.67 -19:01:14.4   2944 2474   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:53:24.68 -19:01:13.7 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223870_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223870_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    11.94    07:36:32.07 -14:28:05.5   9060 5519   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:36:32.07 -14:28:04.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223873_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223873_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    12.51    06:37:18.64 -18:31:08.5   0604 2581   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    12.29    06:37:18.62 -18:31:08.8   0609 2576   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223910_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223910_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    12.64    06:57:07.59 -19:26:34.6   3489 2260   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:57:07.54 -19:26:32.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223952_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223952_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    12.07    07:25:00.86 -13:45:06.2   7345 5898   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:25:00.87 -13:45:05.7 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223955_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223955_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    12.57    07:00:13.26 -20:09:26.6   3953 1861   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:00:13.31 -20:09:26.5 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223994_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 223994_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    12.23    07:05:10.45 -20:11:37.2   4647 1888   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    12.24    07:05:10.48 -20:11:38.3   4653 1883   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224003_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 224003_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    12.01    07:37:34.81 -14:24:30.2   9209 5565   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    12.28    07:37:34.77 -14:24:28.1   9215 5560   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224065_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 224065_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    12.47    06:53:37.39 -20:12:25.9   3025 1763   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:53:37.35 -20:12:25.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224099_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 224099_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    12.35    07:17:03.22 -13:59:10.7   6174 5710   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    12.35    07:17:03.24 -13:59:09.6   6180 5705   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224113_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 224113_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    12.28    07:11:34.99 -20:52:57.3   5574 1518   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:11:35.05 -20:52:56.8 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224160_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 224160_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    12.37    07:08:24.29 -18:37:15.0   5053 2858   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    12.37    07:08:24.39 -18:37:12.5   5059 2853   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224178_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 224178_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    11.42    07:34:26.29 -21:47:35.9   8811 1069   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

Rejecting candidate due to large distance (55.0") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224181_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 224181_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    12.61    06:54:52.65 -16:33:19.6   3048 3971   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:54:52.56 -16:33:20.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224187_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 224187_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    12.52    07:07:47.56 -15:41:45.8   4874 4610   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    12.64    07:07:47.63 -15:41:45.7   4880 4604   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224268_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 224268_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    12.96    06:41:46.05 -16:11:59.0   1123 4041   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    13.08    06:41:46.16 -16:11:59.0   1129 4036   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224334_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 224334_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    12.67    07:15:53.19 -13:03:51.0   5986 6256   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:15:53.20 -13:03:51.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224386_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 224386_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    12.34    07:25:04.23 -21:00:06.9   7475 1520   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:25:04.21 -21:00:04.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 224441_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 224441_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 1     2026 09 27.40528    2461310.90528    13.05    06:44:55.77 -18:34:32.9   1705 2648   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-43-25_20.00sec_-0.00C_LIGHTs_0383.fits
Discovery image 2     2026 09 27.40590    2461310.90590    12.73    06:44:55.89 -18:34:34.6   1711 2643   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 171609_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 171609_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 3     2026 09 27.40590    2461310.90590    9.86    07:17:50.86 -21:54:11.6   6478 0941   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:17:50.87 -21:54:12.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 150420_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 150420_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 3     2026 09 27.40590    2461310.90590    12.10    07:24:40.12 -20:05:11.0   7402 2071   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:24:40.10 -20:05:10.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 218245_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 218245_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 3     2026 09 27.40590    2461310.90590    11.95    07:05:05.84 -15:00:56.7   4467 4992   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:05:05.84 -15:00:57.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 146517_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 146517_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 3     2026 09 27.40590    2461310.90590    10.56    07:23:45.76 -19:54:17.4   7270 2177   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:23:45.74 -19:54:17.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70103_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 70103_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 2     2026 09 27.40590    2461310.90590    11.41    06:59:44.72 -16:10:16.5   3735 4249   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:59:44.76 -16:10:16.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 91715_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 91715_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 3     2026 09 27.40590    2461310.90590    11.03    06:45:08.11 -17:19:26.3   1677 3400   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  06:45:08.12 -17:19:26.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 48151_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 48151_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 3     2026 09 27.40590    2461310.90590    11.29    07:22:01.78 -14:56:56.8   6928 5154   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:22:01.94 -14:56:56.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 181547_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 181547_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 3     2026 09 27.40590    2461310.90590    12.36    07:10:10.90 -21:26:49.5   5394 1168   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:10:10.92 -21:26:50.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 135592_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 135592_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 3     2026 09 27.40590    2461310.90590    10.04    07:15:52.12 -19:20:10.7   6138 2476   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:15:52.14 -19:20:11.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 151214_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384
The candidate 151214_fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384 did not pass the final checks
Discovery image 3     2026 09 27.40590    2461310.90590    9.61    07:35:59.72 -19:52:56.3   9018 2231   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_CMa-02-Q1b1x1_050819_TTUQ1b1x1_3106757_BGejSsU8/fd_CMa-02-Q1b1x1_2026-09-27_04-44-19_20.00sec_0.00C_LIGHTs_0384.fits

**** FOUND  07:35:59.69 -19:52:56.4 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 4s
Prepared the HTML report for the field CMa-02-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed CMa-02-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
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461310.90527549 -observatory V36
13:32:16.38 -11:02:45.3 Mercury (-0.1mag)
14:11:09.63 -20:20:04.7 Venus (-4.8mag)
08:06:15.59 +21:14:48.6 Mars (1.1mag)
09:24:44.09 +15:49:11.0 Jupiter (-1.9mag)
00:46:28.19 +02:02:48.1 Saturn (0.4mag)
04:13:13.07 +21:00:50.0 Uranus (5.7mag)
00:11:44.87 -00:16:30.9 Neptune (7.7mag)
20:24:30.86 -23:42:53.4 Pluto (14.5mag)
00:39:40.61 +07:57:31.4 Moon (-12.6mag)
-rw-r--r-- 1 apache apache 363 Sep 27 08:31 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461310.90527549:
09:24:38.97 +15:49:38.9 Io (6.0mag)
09:24:55.01 +15:48:13.9 Europa (6.2mag)
09:25:00.70 +15:47:43.5 Ganymede (5.6mag)
09:24:45.80 +15:49:02.9 Callisto (6.8mag)
09:23:29.99 +16:11:06.1 Himalia (15.7mag)
09:24:45.90 +15:49:02.5 Thebe (16.5mag)
09:22:44.21 +16:06:58.6 Elara (17.6mag)
09:27:55.86 +15:12:28.4 Pasiphae (17.8mag)
09:24:21.09 +16:12:32.9 Carme (18.9mag)
00:46:14.50 +02:02:41.0 Titan (8.3mag)
00:46:32.67 +02:02:35.6 Rhea (9.6mag)
00:45:52.63 +02:01:40.7 Iapetus (11.0mag)
00:46:39.42 +02:02:08.9 Hyperion (14.3mag)
00:44:56.59 +01:51:01.6 Phoebe (16.3mag)
-rw-r--r-- 1 apache apache 568 Sep 27 08:32 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461310.90527549:
00:59:43.67 +18:06:10.2 JWST
15:05:21.96 +51:57:03.6 Chandra
12:53:20.86 -62:15:06.9 XMM-Newton
-rw-r--r-- 1 apache apache 96 Sep 27 08:31 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461310.90527549 -observatory V36
03:47:29.67 +20:01:28.2 17.2mag P/1996 R2 (Lagerkvist)
18:13:34.60 -33:48:39.6 14.6mag P/2010 H2 (Vales)
07:32:56.70 -71:29:53.7 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:16:44.23 +34:14:51.9 17.7mag C/2017 K2 (PANSTARRS)
05:06:19.03 +47:44:38.5 16.6mag P/2021 N1 (ZTF)
21:58:57.75 +25:58:26.0 17.6mag C/2022 E2 (ATLAS)
07:23:31.88 +25:38:04.9 16.9mag C/2022 N2 (PANSTARRS)
11:07:43.31 +26:36:49.9 17.1mag C/2022 QE78 (ATLAS)
10:00:53.75 +05:07:26.3 18.0mag C/2022 R6 (PANSTARRS)
15:27:11.28 -17:23:48.9 15.1mag C/2023 R1 (PANSTARRS)
08:53:57.46 +34:20:40.4 16.0mag C/2024 E1 (Wierzchos)
15:10:35.39 +15:08:14.0 18.0mag C/2024 G6 (ATLAS)
18:26:05.36 +42:12:50.0 13.8mag C/2024 J3 (ATLAS)
20:02:13.92 +47:42:12.4 17.4mag C/2024 R4 (PANSTARRS)
05:43:50.82 -13:21:57.5 14.9mag C/2024 T5 (ATLAS)
11:51:47.35 +17:08:59.4 16.5mag C/2025 V2 (Rankin)
13:37:21.78 -01:32:46.1 16.7mag C/2025 Y1 (ATLAS)
17:46:50.62 +69:49:33.5 16.3mag C/2026 A2 (Bok)
02:50:54.44 +44:56:00.7 17.7mag C/2026 B2 (Sun-Gao)
12:32:14.29 +12:57:26.5 17.6mag A/2026 E1
22:43:48.06 -34:13:04.7 14.0mag 10P/Tempel
01:50:28.59 +39:36:31.8 17.1mag 11P/Tempel-Swift-LINEAR
12:01:46.86 -07:01:54.2 16.3mag 29P/Schwassmann-Wachmann
12:49:02.93 -11:17:40.8 17.9mag 63P/Wild
07:15:09.17 +17:27:52.4 17.1mag 78P/Gehrels
03:11:32.93 +14:51:50.5 16.9mag 88P/Howell
06:48:01.77 +35:54:11.7 17.2mag 112P/Urata-Niijima
08:28:01.50 +18:56:11.2 17.8mag 114P/Wiseman-Skiff
11:11:46.05 +16:26:52.9 14.8mag 123P/West-Hartley
13:32:32.81 -28:01:26.4 17.7mag 124P/Mrkos
06:39:14.64 +19:54:18.5 15.7mag 128P/Shoemaker-Holt
00:06:39.11 -09:43:27.7 13.9mag 161P/Hartley-IRAS
09:46:05.02 +05:18:29.8 13.1mag 169P/NEAT
03:33:07.66 +06:22:10.1 14.6mag 220P/McNaught
05:37:31.08 +41:57:07.1 15.3mag 260P/McNaught
15:39:58.08 -02:27:03.0 18.0mag 391P/Kowalski
09:44:29.23 +15:51:08.1 17.8mag 450P/LONEOS
-rw-r--r-- 1 apache apache 1.9K Sep 27 08:31 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 08:31 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 08:31 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
06:25:33.313 -20:11:11.96  AT 2026aaut  2026-08-30.77 19.31
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
-rw-r--r-- 1 apache apache 89K Sep 27 08:31 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Sun Sep 27 08:31:17 CDT 2026
=======================================
TIMING SExtractor: 1 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 5s (0.08 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 24s (0.40 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 8s (0.13 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 2s (0.03 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 41s (0.68 min)
TIMING SExtractor: 12 seconds
TIMING matching_and_photometry: 8 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 5 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 31s (0.52 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 24s (0.40 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 2s (0.03 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 4s (0.07 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 64s (1.07 min)
FIELD_CMa-02-Q1b1x1: 118s (1.97 min)
=======================================
TOTAL_RUNTIME: 135s (2.25 min)
Finished: Sun Sep 27 08:33:32 CDT 2026