	Date (UTC)	JD(UTC)	mag.	R.A. & Dec.(J2000)	X & Y (pix)	Image
Discovery image 1	2026 03 21.39259	2461120.89259	11.35	13:10:08.70 +18:44:47.5	2668 5134	/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
Discovery image 2	2026 03 21.39515	2461120.89515	11.42	13:10:08.61 +18:44:48.7	2674 5134	/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
	Date (UTC)	JD(UTC)	mag.	R.A. & Dec.(J2000)	X & Y (pix)	Image
Discovery image 1	2026 03 21.39259	2461120.89259	12.41	12:41:06.27 +20:21:17.4	6822 4206	/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
Discovery image 2	2026 03 21.39515	2461120.89515	12.41	12:41:06.08 +20:21:16.6	6828 4206	/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
	Date (UTC)	JD(UTC)	mag.	R.A. & Dec.(J2000)	X & Y (pix)	Image
Discovery image 1	2026 03 21.39259	2461120.89259	13.98	13:00:18.69 +18:01:43.2	4071 5605	/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
Discovery image 2	2026 03 21.39515	2461120.89515	13.97	13:00:18.54 +18:01:45.1	4077 5604	/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
	Date (UTC)	JD(UTC)	mag.	R.A. & Dec.(J2000)	X & Y (pix)	Image
Discovery image 1	2026 03 21.39259	2461120.89259	13.99	12:55:01.31 +24:08:09.0	4872 1921	/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
Discovery image 2	2026 03 21.39515	2461120.89515	13.96	12:55:01.28 +24:08:08.2	4878 1921	/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
	Date (UTC)	JD(UTC)	mag.	R.A. & Dec.(J2000)	X & Y (pix)	Image
Reference image	2026 02 11.36785	2461082.86785	13.51	12:45:53.53 +23:49:16.8	3514 4343	/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
Discovery image 1	2026 02 11.36845	2461082.86845	13.51	12:45:53.56 +23:49:16.3	3513 4349	/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
Discovery image 2	2026 03 21.39259	2461120.89259	12.59	12:45:53.68 +23:49:16.6	6133 2114	/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
Discovery image 3	2026 03 21.39515	2461120.89515	12.61	12:45:53.63 +23:49:16.0	6138 2114	/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 14.5
FLAT_FIELD_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-02-21.fit
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
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= 500
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 3000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 2000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 4
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: 
Com-03-Q2b1x1
#######################################
########### Starting Com-03-Q2b1x1 ###########
Processing Com-03-Q2b1x1
server tau has sufficient free disk space available: 184963 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 184963 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.png' -> 'transient_report/Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits_preview.png'

Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits


renamed 'Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.png' -> 'transient_report/Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits_preview.png'

Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.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= 562.4356
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 504.7695
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 953.1435
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 544.9529
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 954.1972
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 531.1571
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 1.69467
INFO:                  SECOND_EPOCH__SD_ratio= 0.026
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-02-21.fit
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                -15.0 / [degC] CCD temperature setpoint
CCD-TEMP=                -15.0 / [degC] CCD temperature
FOCTEMP =     10.8599996566772 / [degC] Focuser temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits 
CCD-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
SET-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
Header: 67 keys total, 4 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-03-21T04:25:09.6618247' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-03-21T09:25:09.6618247' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61120.3924729284 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-03-21T09:25:19.5631650' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61120.3925875346 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                -15.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                -15.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     193.845347724517 / [deg] RA of telescope" status=0
Record 32: "DEC     =     22.0001963205784 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     65.6377777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     247.035277777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.09745161404407 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Com-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '12 55 23'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+22 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  =                21935 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                21935 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     10.8599996566772 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     10.8599996566772 / [degC] Focuser temperature" status=0
Record 55: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 56: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 58: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 59: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 60: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 61: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 62: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 63: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 64: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 65: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 66: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 67: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits 9576 6388  16 bitpix
SET-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
SET-TEMP= -15.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-15C_20s_2026-02-21.fit
CCD-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
CCD-TEMP= -14.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-15C_20s_2026-02-21.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-15C_20s_2026-02-21.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/d_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits :)

Spent 0.561717 seconds 
renamed 'mdark_TTUQ2b1x1_-15C_20s_2026-02-21.png' -> 'transient_report/dark.png'
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/d_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-02-21.fit 9576 6388  16 bitpix
Avarage count on flat field image: 24427.345723
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits :)


No overscan detected - all values seem high! (left_median=17731.5, right_median=15896.5)
renamed 'mff_TTUQ2b1x1_2026-02-21.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                -15.0 / [degC] CCD temperature setpoint
CCD-TEMP=                -15.0 / [degC] CCD temperature
FOCTEMP =     11.4700002670288 / [degC] Focuser temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits 
CCD-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
SET-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
Header: 67 keys total, 4 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-03-21T04:28:50.7731234' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-03-21T09:28:50.7731234' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61120.3950320948 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-03-21T09:29:00.6729419' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61120.3951466666 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                -15.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                -15.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     193.845347636632 / [deg] RA of telescope" status=0
Record 32: "DEC     =     22.0001962342225 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     64.9252777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     248.188055555556 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.10373779138835 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Com-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '12 55 23'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+22 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  =                21933 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                21933 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     11.4700002670288 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     11.4700002670288 / [degC] Focuser temperature" status=0
Record 55: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 56: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 58: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 59: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 60: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 61: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 62: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 63: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 64: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 65: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 66: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 67: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits 9576 6388  16 bitpix
SET-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
SET-TEMP= -15.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-15C_20s_2026-02-21.fit
CCD-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
CCD-TEMP= -14.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-15C_20s_2026-02-21.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-15C_20s_2026-02-21.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/d_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits :)

Spent 0.537291 seconds 
renamed 'mdark_TTUQ2b1x1_-15C_20s_2026-02-21.png' -> 'transient_report/dark.png'
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/d_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-02-21.fit 9576 6388  16 bitpix
Avarage count on flat field image: 24427.345723
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits :)


No overscan detected - all values seem high! (left_median=17731.5, right_median=15896.5)
renamed 'mff_TTUQ2b1x1_2026-02-21.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.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_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
Previews of the CALIBRATED second-epoch images:


fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits



fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits




Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
  
SExtractor catalog cache: saved Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat to cache
SExtractor catalog cache: saved Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.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/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461120.89258867
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Plate-solving the images
'tocp_transients_list.txt' -> '../tocp_transients_list.txt'
wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits exists and is non-empty
Saving wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits to local_wcs_cache/
'wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits' -> 'local_wcs_cache/wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits'
wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits exists and is non-empty
Saving wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits to local_wcs_cache/
'wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits' -> 'local_wcs_cache/wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits'
wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits exists and is non-empty
Saving wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits to local_wcs_cache/
'wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits' -> 'local_wcs_cache/wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits'
wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits exists and is non-empty
Saving wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits to local_wcs_cache/
'wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits' -> 'local_wcs_cache/wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits'
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 12:55:24.859 +22:00:05.43
Second-epoch image center 12:55:31.168 +22:01:34.97
Angular distance between the image centers 0.03 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 12:55:24.859 +22:00:05.43
Second-epoch image center 12:55:33.559 +22:01:31.18
Angular distance between the image centers 0.04 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  12:55:31.168 +22:01:34.97
Second-epoch second image center 12:55:33.559 +22:01:31.18
Angular distance between the image centers 0.00929 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits &> /tmp/tmp.UHkfKDUmx1
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits &> /tmp/tmp.4gdivxchWS
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits &> /tmp/tmp.Yox9qNhCU5
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits &> /tmp/tmp.zNXv2MTy4X
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
Calibrating the magnitude scale
Found non-empty wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.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_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits and wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat 
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_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits and wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat 
Found non-empty wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits and wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat
The reference image (wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits) and catalog (wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat) found
'wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat' -> 'wcsmag.cat'
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
Relation between the catalog and instrumental magnitudes is written to calib.txt
Matched with Tycho-2 2966 out of 4958 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.863034
a=0.000000 b=1.000000 c=22.863034
From vast_summary.log: estimated ref. image limiting mag.:  -7.57
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.29

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.29

Magnitude calibration plot:


____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 8 candidate transients before the final filtering.  (Hard limit: 3000)
Median FWHM seeing for isolated stars:
 2.2 pix  Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
 2.2 pix  Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
 4.9 pix  fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
 2.4 pix  fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
Limiting magnitude estimates:
 15.3 mag.  Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
 15.3 mag.  Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
 15.1 mag.  fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
 15.4 mag.  fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
All-image limiting magnitude estimate:  15.1 (SNR )  12.2 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 14.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.UHkfKDUmx1 (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/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.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_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits' -> 'wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
WCS_IMAGE_NAME=wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
WCS-calibrated image found: wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
Checking if the catalog wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat corresponding to the image wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits alredy exist and is non-empty...
Catalog wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat corresponding to the image wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
WCS catalog name: wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=391, passed=4958
Got 4958 stars (including 4564 good ones) from the SExtractor catalog wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat 
util/solve_plate_with_UCAC5 got 4958 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
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 966 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.38" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 966 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Estimated accuracy of the plate solution: 0.39" 
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 966 stars left (next iteration limit 1062)
Stop iterations.


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

The image catalog is written to wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits -region wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.4gdivxchWS (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/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.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_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits' -> 'wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
WCS_IMAGE_NAME=wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
WCS-calibrated image found: wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
Checking if the catalog wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits.cat corresponding to the image wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits alredy exist and is non-empty...
Catalog wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits.cat corresponding to the image wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
WCS catalog name: wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=380, passed=4905
Got 4905 stars (including 4521 good ones) from the SExtractor catalog wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits.cat 
util/solve_plate_with_UCAC5 got 4905 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
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 967 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.39" 
Removing outliers...
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.38" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 967 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Estimated accuracy of the plate solution: 0.38" 
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 967 stars left (next iteration limit 1063)
Stop iterations.


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

The image catalog is written to wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits -region wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.Yox9qNhCU5 (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_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.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_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
WCS_IMAGE_NAME=wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
WCS-calibrated image found: wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
Checking if the catalog wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits.cat corresponding to the image wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits alredy exist and is non-empty...
Catalog wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits.cat corresponding to the image wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
WCS catalog name: wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=233, passed=6222
Got 6222 stars (including 5987 good ones) from the SExtractor catalog wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits.cat 
util/solve_plate_with_UCAC5 got 6222 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 963 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.48" 
Removing outliers...
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.46" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 963 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Estimated accuracy of the plate solution: 0.46" 
Estimated accuracy of the plate solution: 0.50" 
Excluding outliers - 962 stars left (next iteration limit 1058)
Stop iterations.


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

The image catalog is written to wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits -region wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.zNXv2MTy4X (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_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.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_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
WCS_IMAGE_NAME=wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
WCS-calibrated image found: wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
Checking if the catalog wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits.cat corresponding to the image wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits alredy exist and is non-empty...
Catalog wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits.cat corresponding to the image wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
WCS catalog name: wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=353, passed=5872
Got 5872 stars (including 5507 good ones) from the SExtractor catalog wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits.cat 
util/solve_plate_with_UCAC5 got 5872 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.37" 
Removing outliers...
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.37" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Estimated accuracy of the plate solution: 0.37" 
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 965 stars left (next iteration limit 1061)
Stop iterations.


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

The image catalog is written to wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits -region wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits'
Saving fully-calibrated image wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits'
Saving fully-calibrated image wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits'
Saving fully-calibrated image wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits'
Preparing the HTML report for the field Com-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Adding exclusion_list_local.txt__out20462.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 5s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20462_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
Preparing report for the candidate 20462_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20609_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
The candidate 20609_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412 did not pass the final checks
Discovery image 2     2026 03 21.39515    2461120.89515    11.91    13:05:07.97 +23:16:42.6   3469 2412   /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits

**** FOUND  13:05:07.97 +23:16:42.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20667_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
The candidate 20667_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412 did not pass the final checks
Discovery image 2     2026 03 21.39515    2461120.89515    12.08    12:34:50.65 +22:40:14.8   7689 2788   /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits

**** FOUND  12:34:50.66 +22:40:15.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20716_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
The candidate 20716_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412 did not pass the final checks
Discovery image 2     2026 03 21.39515    2461120.89515    12.20    12:35:03.15 +22:37:26.5   7660 2817   /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits

**** FOUND  12:35:03.17 +22:37:26.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20723_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
The candidate 20723_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412 did not pass the final checks
Discovery image 2     2026 03 21.39515    2461120.89515    12.23    12:54:32.14 +21:48:07.4   4931 3331   /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits

**** FOUND  12:54:32.31 +21:48:05.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20750_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
The candidate 20750_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412 did not pass the final checks
Discovery image 2     2026 03 21.39515    2461120.89515    12.35    12:49:10.49 +21:17:54.5   5682 3640   /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits

**** FOUND  12:49:10.50 +21:17:54.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20772_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
The candidate 20772_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412 did not pass the final checks
Discovery image 2     2026 03 21.39515    2461120.89515    12.41    12:49:31.06 +23:49:58.1   5637 2108   /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits

**** FOUND  12:49:31.06 +23:49:58.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20773_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
The candidate 20773_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412 did not pass the final checks
Discovery image 2     2026 03 21.39515    2461120.89515    12.44    12:47:02.35 +22:30:10.3   5981 2912   /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits

**** FOUND  12:47:02.34 +22:30:11.2 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 6s
Prepared the HTML report for the field Com-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
13:10:08.65 +18:44:48.1
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
  
SExtractor catalog cache: saved Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat to cache
SExtractor catalog cache: saved Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
Creating symlink local_wcs_cache/wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
Creating symlink local_wcs_cache/wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
Creating symlink local_wcs_cache/wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
Creating symlink local_wcs_cache/exclusion_list.txt
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits exists and is non-empty
wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits exists and is non-empty
wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits exists and is non-empty
wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits exists and is non-empty
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 12:55:24.859 +22:00:05.43
Second-epoch image center 12:55:31.168 +22:01:34.97
Angular distance between the image centers 0.03 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 12:55:24.859 +22:00:05.43
Second-epoch image center 12:55:33.559 +22:01:31.18
Angular distance between the image centers 0.04 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  12:55:31.168 +22:01:34.97
Second-epoch second image center 12:55:33.559 +22:01:31.18
Angular distance between the image centers 0.00929 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits &> /tmp/tmp.FuNa59qkbM
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits &> /tmp/tmp.IpBHIIA94O
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits &> /tmp/tmp.o4ewZmsnzh
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits &> /tmp/tmp.dIHXvFV2Ha
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
Calibrating the magnitude scale
Found non-empty wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.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_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits and wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat 
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_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits and wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat 
Found non-empty wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits and wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat
The reference image (wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits) and catalog (wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat) found
'wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat' -> 'wcsmag.cat'
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
Relation between the catalog and instrumental magnitudes is written to calib.txt
Matched with Tycho-2 3023 out of 27072 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.749064
a=0.000000 b=1.000000 c=22.749064
From vast_summary.log: estimated ref. image limiting mag.:  -7.29
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.46

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.46

Magnitude calibration plot:


____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 7 candidate transients before the final filtering.  (Hard limit: 3000)
Median FWHM seeing for isolated stars:
 2.0 pix  Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
 2.0 pix  Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
 4.7 pix  fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
 2.3 pix  fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
Limiting magnitude estimates:
 15.5 mag.  Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
 15.4 mag.  Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
 15.2 mag.  fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
 15.6 mag.  fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
All-image limiting magnitude estimate:  15.2 (SNR )  14.6 (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 14.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.FuNa59qkbM (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/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.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_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits' -> 'wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
WCS_IMAGE_NAME=wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
WCS-calibrated image found: wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
Checking if the catalog wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat corresponding to the image wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits alredy exist and is non-empty...
Catalog wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat corresponding to the image wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
WCS catalog name: wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=1034, passed=27063
Got 27063 stars (including 25975 good ones) from the SExtractor catalog wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat 
util/solve_plate_with_UCAC5 got 27063 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
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
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
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Estimated accuracy of the plate solution: 0.39" 
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 965 stars left (next iteration limit 1061)
Stop iterations.


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

The image catalog is written to wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits -region wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.IpBHIIA94O (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/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.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_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits' -> 'wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
WCS_IMAGE_NAME=wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
WCS-calibrated image found: wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
Checking if the catalog wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits.cat corresponding to the image wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits alredy exist and is non-empty...
Catalog wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits.cat corresponding to the image wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
WCS catalog name: wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=13, blended=992, passed=26674
Got 26674 stars (including 25634 good ones) from the SExtractor catalog wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits.cat 
util/solve_plate_with_UCAC5 got 26674 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
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.37" 
Removing outliers...
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.38" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Estimated accuracy of the plate solution: 0.38" 
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 965 stars left (next iteration limit 1061)
Stop iterations.


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

The image catalog is written to wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits -region wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.o4ewZmsnzh (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_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.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_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
WCS_IMAGE_NAME=wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
WCS-calibrated image found: wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
Checking if the catalog wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits.cat corresponding to the image wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits alredy exist and is non-empty...
Catalog wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits.cat corresponding to the image wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
WCS catalog name: wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=81, blended=1605, passed=21947
Got 21947 stars (including 20333 good ones) from the SExtractor catalog wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits.cat 
util/solve_plate_with_UCAC5 got 21947 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 963 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.49" 
Removing outliers...
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.46" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 963 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Estimated accuracy of the plate solution: 0.46" 
Estimated accuracy of the plate solution: 0.50" 
Excluding outliers - 962 stars left (next iteration limit 1058)
Stop iterations.


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

The image catalog is written to wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits -region wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.dIHXvFV2Ha (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_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.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_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
WCS_IMAGE_NAME=wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
WCS-calibrated image found: wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
Checking if the catalog wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits.cat corresponding to the image wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits alredy exist and is non-empty...
Catalog wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits.cat corresponding to the image wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
WCS catalog name: wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=13, blended=1088, passed=28043
Got 28043 stars (including 26911 good ones) from the SExtractor catalog wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits.cat 
util/solve_plate_with_UCAC5 got 28043 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.37" 
Removing outliers...
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.37" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Estimated accuracy of the plate solution: 0.37" 
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 965 stars left (next iteration limit 1061)
Stop iterations.


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

The image catalog is written to wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits -region wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.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_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/wcs_Com-03-Q2b1x1_2026-02-11_02-49-31_20.00sec_-15.00C_LIGHT_0395.fits
Saving fully-calibrated image wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.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_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/wcs_Com-03-Q2b1x1_2026-02-11_02-50-24_20.00sec_-14.90C_LIGHT_0396.fits
Saving fully-calibrated image wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.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_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/wcs_fd_Com-03-Q2b1x1_2026-03-21_04-25-09_20.00sec_-15.00C_LIGHT_0411.fits
Saving fully-calibrated image wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.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_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/wcs_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits
Preparing the HTML report for the field Com-03-Q2b1x1 with default.sex.telephoto_lens_vSTL
Adding exclusion_list_local.txt__out25912.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out32346.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out33600.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out33607.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 6s
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: 3s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 31767_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
The candidate 31767_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412 did not pass the final checks
Discovery image 2     2026 03 21.39515    2461120.89515    13.79    13:14:34.02 +22:42:02.8   2139 2714   /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits

**** FOUND  13:14:34.00 +22:42:02.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 32037_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
The candidate 32037_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412 did not pass the final checks
Discovery image 2     2026 03 21.39515    2461120.89515    11.31    13:10:08.61 +18:44:48.6   2674 5134   /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits

**** FOUND  13:10:08.66 +18:44:48.1 in the exclusion list exclusion_list_local.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 32346_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
Preparing report for the candidate 32346_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 33600_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
Preparing report for the candidate 33600_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 33607_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
Preparing report for the candidate 33607_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 25912_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
Preparing report for the candidate 25912_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 19149_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412
The candidate 19149_fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412 did not pass the final checks
Discovery image 3     2026 03 21.39515    2461120.89515    11.86    13:05:07.97 +23:16:42.6   3469 2412   /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Com-03-Q2b1x1_042939_TTUQ2b1x1_18136_f2xKe8fj/fd_Com-03-Q2b1x1_2026-03-21_04-28-50_20.00sec_-15.00C_LIGHT_0412.fits

**** FOUND  13:05:07.97 +23:16:42.7 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 9s
Prepared the HTML report for the field Com-03-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
13:10:08.65 +18:44:48.1
12:45:53.66 +23:49:16.3
12:41:06.18 +20:21:17.0
13:00:18.61 +18:01:44.2
12:55:01.29 +24:08:08.6
########### Completed Com-03-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
13:10:08.65 +18:44:48.1
12:41:06.18 +20:21:17.0
13:00:18.61 +18:01:44.2
12:55:01.29 +24:08:08.6
12:45:53.66 +23:49:16.3
###################################################################################
13:10:08.65 +18:44:48.1  -- asteroid (will NOT add it to exclusion list)
12:41:06.18 +20:21:17.0  -- asteroid (will NOT add it to exclusion list)
13:00:18.61 +18:01:44.2  -- asteroid (will NOT add it to exclusion list)
12:55:01.29 +24:08:08.6  -- asteroid (will NOT add it to exclusion list)
12:45:53.66 +23:49:16.3  -- not an asteroid (will add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
12:45:53.66 +23:49:16.3  -- does not seem to be a hot pixel (will add it to exclusion list)
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)
12:45:53.66 +23:49:16.3  -- a known variable star
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
1 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
#### Adding the following to the exclusion list ####
12:45:53.66 +23:49:16.3
####################################################
The observatory MPC code is 500
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461120.89258867 -observatory 500
22:37:53.42 -07:43:54.9 Mercury (1.0mag)
01:08:21.76 +06:20:47.0 Venus (-3.9mag)
23:04:18.83 -07:07:08.0 Mars (1.2mag)
07:04:49.07 +22:57:56.8 Jupiter (-2.3mag)
00:17:31.71 -00:25:00.9 Saturn (0.9mag)
03:42:59.71 +19:32:04.5 Uranus (5.8mag)
00:07:20.68 -00:37:41.0 Neptune (7.8mag)
20:32:02.43 -22:53:44.5 Pluto (14.5mag)
01:50:44.74 +15:50:57.9 Moon (-8.8mag)
-rw-r--r-- 1 apache apache 361 Mar 21 04:32 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461120.89258867:
07:04:49.17 +22:57:53.4 Io (5.6mag)
07:04:36.97 +22:58:21.6 Europa (5.7mag)
07:04:27.10 +22:58:37.6 Ganymede (5.2mag)
07:04:12.03 +22:59:01.7 Callisto (6.4mag)
07:08:50.30 +22:59:19.9 Himalia (15.2mag)
07:04:50.02 +22:57:52.2 Thebe (16.0mag)
07:08:25.64 +23:22:47.1 Elara (17.2mag)
07:01:58.61 +23:51:25.3 Pasiphae (17.2mag)
07:13:36.19 +22:52:28.5 Carme (18.3mag)
00:17:27.15 -00:24:58.6 Titan (8.8mag)
00:17:37.45 -00:24:58.7 Rhea (10.1mag)
00:18:01.11 -00:22:57.4 Iapetus (11.5mag)
00:17:46.96 -00:25:05.1 Hyperion (14.8mag)
00:19:25.64 -00:13:46.6 Phoebe (16.8mag)
-rw-r--r-- 1 apache apache 569 Mar 21 04:33 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461120.89258867:
12:53:09.87 +08:26:16.5 JWST
16:56:39.85 +44:54:21.5 Chandra
08:49:09.98 -45:12:45.3 XMM-Newton
-rw-r--r-- 1 apache apache 96 Mar 21 04:32 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461120.89258867 -observatory 500
18:35:44.55 -27:28:45.0 14.0mag P/2010 H2 (Vales)
04:51:20.75 -71:00:39.6 17.5mag C/2014 UN271 (Bernardinelli-Bernstein)
05:28:45.46 +31:17:59.3 17.0mag C/2017 K2 (PANSTARRS)
17:29:41.85 +07:27:07.9 17.6mag C/2021 G2 (ATLAS)
23:01:42.70 +28:26:37.1 16.9mag C/2022 E2 (ATLAS)
04:00:54.08 +25:18:20.3 15.7mag C/2022 N2 (PANSTARRS)
09:01:51.00 +31:27:51.9 16.0mag C/2022 QE78 (ATLAS)
08:30:09.52 -03:07:41.2 17.2mag C/2022 R6 (PANSTARRS)
18:56:30.23 +16:19:31.2 17.5mag C/2023 A3 (Tsuchinshan-ATLAS)
15:46:19.08 -11:50:31.4 17.6mag P/2023 B1 (PANSTARRS)
09:24:12.10 -16:15:30.9 17.4mag C/2023 F3 (ATLAS)
21:22:16.98 +61:42:35.9 17.4mag C/2023 H5 (Lemmon)
19:33:05.95 -03:31:18.1 14.5mag C/2023 R1 (PANSTARRS)
21:36:41.48 +82:53:28.2 17.7mag C/2023 X2 (Lemmon)
06:15:16.31 +63:46:50.9 16.8mag C/2024 A1 (ATLAS)
04:07:40.21 +05:29:40.8 9.1mag C/2024 E1 (Wierzchos)
11:22:18.82 +02:48:30.2 18.0mag C/2024 G2 (ATLAS)
16:32:08.37 +02:13:34.7 17.5mag C/2024 G6 (ATLAS)
20:10:15.88 +08:51:14.3 14.9mag C/2024 J3 (ATLAS)
03:05:00.07 -26:35:05.6 16.5mag C/2024 T5 (ATLAS)
04:57:46.24 +52:28:52.0 17.6mag C/2025 J1 (Borisov)
15:12:42.97 +17:59:47.0 14.4mag C/2025 L1 (ATLAS)
02:49:00.95 -22:37:44.3 17.6mag C/2025 Q3 (ATLAS)
22:33:09.82 +19:02:32.5 12.4mag C/2025 R3 (PANSTARRS)
13:04:55.09 +01:20:17.4 17.6mag C/2025 Y1 (ATLAS)
02:08:49.21 -06:07:32.7 14.0mag C/2026 A1 (MAPS)
22:40:14.00 +31:09:43.2 13.7mag C/2026 B2 (Sun-Gao)
17:52:50.13 -10:49:48.2 13.3mag 10P/Tempel
15:26:35.60 +05:07:00.7 11.8mag 24P/Schaumasse
11:11:49.96 -02:27:57.3 15.6mag 29P/Schwassmann-Wachmann
17:44:03.89 -10:37:50.6 17.3mag 40P/Vaisala
10:44:56.75 -06:31:33.8 16.4mag 43P/Wolf-Harrington
01:09:32.94 +12:59:37.9 17.0mag 47P/Ashbrook-Jackson
06:29:07.04 +42:16:16.7 17.1mag 63P/Wild
22:54:44.92 -14:41:26.9 15.7mag 65P/Gunn
02:59:22.31 +11:29:08.6 15.9mag 76P/West-Kohoutek-Ikemura
00:10:20.34 +03:07:36.5 14.6mag 78P/Gehrels
21:40:05.85 -16:38:33.0 14.5mag 88P/Howell
01:01:45.16 +13:20:37.0 15.2mag 93P/Lovas
04:11:11.34 +30:42:41.3 16.5mag 123P/West-Hartley
08:07:54.08 +50:05:26.7 16.2mag 124P/Mrkos
01:54:54.16 +11:24:03.4 16.4mag 128P/Shoemaker-Holt
01:58:08.54 +11:05:20.4 17.4mag 131P/Mueller
23:21:48.89 +03:15:19.5 12.9mag 141P/Machholz
23:31:56.37 -04:18:24.7 13.0mag 141P-A/Machholz
22:32:26.43 -06:52:42.5 16.1mag 141P-D/Machholz
23:51:29.36 -13:58:05.4 15.5mag 162P/SidingSpring
10:39:04.84 +32:01:59.8 17.5mag 164P/Christensen
05:50:24.17 +24:44:09.7 17.5mag 198P/ODAS
15:32:50.78 -03:19:12.3 16.9mag 210P/Christensen
20:13:19.39 -17:27:51.3 17.2mag 218P/LINEAR
16:59:41.15 -16:38:33.2 16.3mag 235P/LINEAR
04:42:11.27 +32:03:05.0 16.3mag 240P/NEAT
07:29:56.58 -08:19:12.8 17.5mag 242P/Spahr
15:48:33.31 +05:07:59.7 17.7mag 391P/Kowalski
07:28:01.59 +21:06:50.4 17.5mag 450P/LONEOS
05:01:25.88 +46:35:30.6 17.9mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.8K Mar 21 04:32 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
13:00:42.99 +37:18:34.60  SN2026fjc  2026-03-19.5 15.97
06:02:44.21 -04:11:06.20  ASASSN-26bv  2026-03-19.19 15.67
12:20:27.90 -45:55:38.40  ASASSN-26bt  2026-03-19.05 16.24
07:49:57.30 -56:14:35.10  ASASSN-26bu  2026-03-19.19 15.74
06:04:29.75 +53:23:34.00  SN 2026eza  2026-03-18.2 17.48
11:54:57.87 +69:19:28.90  AT2026fsf  2026-03-18.14 16.95
10:44:46.95 +58:27:29.30  SN 2026enn  2026-03-18.13 17.53
20:45:54.04 -73:26:43.00  AT 2026ezy  2026-03-18.13 16.83
06:53:18.10 -59:10:49.30  ASASSN-26bs  2026-03-18.02 16.93
07:45:09.29 -62:14:36.20  ASASSN-26br  2026-03-16.16 16.78
19:24:27.93 -52:04:36.40  AT 2023uk  2026-03-16.35 14.2
11:44:44.19 -62:10:45.50  ASASSN-26bq  2026-03-15.03 15.31
04:52:54.50 -15:20:57.10  AT2026fhw  2026-03-14.06 -0.22
11:10:34.24 +02:58:48.10  SN2026drr  2026-03-14.08 0.2
07:26:45.73 -27:45:13.90  ASASSN-26bo  2026-03-14.17 13.8
16:35:46.94 +58:12:28.40  SN2026ebt  2026-03-12.41 17.12
13:01:19.45 +15:42:15.00  SN2026ehe  2026-03-12.11 -0.29
09:15:55.41 +10:08:09.70  SN2026efq  2026-03-12.16 0.06
03:31:20.92 -35:29:29.00  SN2026evh  2026-03-12.05 17.29
06:26:19.15 -85:18:28.10  AT2026ffp  2026-03-12.16 0.37
14:16:42.30 -41:18:36.50  AT2026fij  2026-03-12.05 15.97
10:45:04.71 +00:06:13.10  SN 2026exe  2026-03-11.78 16.48
18:07:45.58 +69:43:01.00  SN2026ess  2026-03-12.37 17.37
13:11:03.58 +49:06:31.80  AT2026ewa  2026-03-12.42 16.77
15:03:25.23 -63:11:22.20  ASASSN-26bp  2026-03-11.92 13.33
13:09:37.25 -35:50:25.20  AT2024cmo  2026-03-11.12 16.29
13:06:01.97 -15:50:14.40  AT2026fdy  2026-03-10.33 16.68
11:30:09.70 -47:26:45.00  ASASSN-26bn  2026-03-10.3 15.14
05:03:25.25 -24:16:50.40  (= Gaia  2026-03-9.09 14.32
03:42:32.53 -04:17:53.70  ASASSN-26bm  2026-03-8.04 15.22
04:31:00.53 -68:29:50.20  ASASSN-26bl  2026-03-7.9 10.26
16:18:17.61 +41:25:11.40  SN 2026dkf  2026-03-6.31 16.7
13:45:00.35 +61:16:50.90  SN 2026ejl  2026-03-6.41 -0.66
09:27:45.48 -37:49:32.80  ASASSN-26bk  2026-03-2.3 13.11
20:22:01.20 +23:47:47.30  ASASSN-26bi  2026-02-28.51 15.86
11:16:22.10 +29:26:22.80  AT2026enm  2026-02-28.39 16.88
08:05:59.83 -48:39:35.60  ASASSN-26bh  2026-02-26.05 14.64
13:24:27.02 -45:57:01.40  ASASSN-26bg  2026-02-26.35 15.28
17:27:50.95 -68:28:46.40  ASASSN-26bf  2026-02-26.3 16.28
18:03:39.29 +19:58:46.30  ASASSN-26be  2026-02-25.56 14.95
17:40:18.19 +07:20:59.60  SN 2026crm  2026-02-24.34 16.9
18:38:36.11 -79:28:58.40  ASASSN-26bb  2026-02-24.36 16.11
17:43:29.75 +11:24:00.60  ASASSN-26bc  2026-02-23.37 -3.37
16:59:41.08 -80:01:51.20  ASASSN-26bd  2026-02-23.3 14.38
11:23:31.77 -08:39:15.40  SN2026cff  2026-02-23.15 -1.08
14:55:17.39 -05:56:05.30  SN2026dmk  2026-02-23.22 -0.76
12:28:15.19 +44:27:20.80  SN2026cjz  2026-02-23.47 15.62
12:12:29.55 -02:40:43.30  AT2026dsk  2026-02-23.4 17.21
09:21:05.29 +06:11:42.80  SN2026chr  2026-02-23.1 17.39
16:05:38.61 +18:06:07.40  SN 2026dsy  2026-02-23.36 17.15
04:55:50.66 -29:52:57.70  SN 2026dpg  2026-02-23.11 15.75
04:21:28.18 -53:22:54.40  AT2026drl  2026-02-21.03 17.31
11:50:37.32 +55:21:13.70  SN 2026dix  2026-02-21.43 16.39
16:21:19.69 -63:47:29.40  ASASSN-26az  2026-02-21.03 17.02
02:45:30.93 -54:17:43.10  SN 2026cju  2026-02-21.04 17.54
01:58:40.68 +47:34:50.10  ASASSN-26av  2026-02-21.09 15.97
18:35:53.01 -42:31:38.90  ASASSN-26aw  2026-02-21.12 15.89
11:40:18.88 -39:45:09.20  ASASSN-26ax  2026-02-21.08 15.73
02:26:23.52 -51:42:29.80  ASASSN-26ay  2026-02-21.04 13.93
08:46:07.66 +01:17:43.90  ASASSN-26ba  2026-02-20.23 15.43
14:15:47.49 -48:05:16.60  SN2026dez  2026-02-19.31 15.91
17:25:53.90 -23:28:31.50  ASASSN-26au  2026-02-18.33 15.82
16:07:59.09 -24:00:10.00  SN2026cmv  2026-02-17.28 16.19
18:15:01.25 -37:43:36.70  ASASSN-26at  2026-02-16.36 15.94
13:01:07.22 -11:25:16.10  AT2026bzh  2026-02-12.16 17.22
10:56:29.81 -07:07:25.30  SN 2026bre  2026-02-12.16 17.15
08:55:43.51 -53:26:11.50  ASASSN-26as  2026-02-12.2 16.54
06:33:50.98 -41:46:25.10  ASASSN-26ar  2026-02-12.04 16.42
12:15:22.43 +23:59:39.60  SN2026bzg  2026-02-11.27 16.32
08:01:10.95 -03:43:14.30  AT2026coj  2026-02-9.25 13.73
12:44:00.18 -57:03:46.80  ASASSN-26aq  2026-02-9.18 16
06:26:33.34 -54:06:39.90  AT2026cih  2026-02-8.06 17.26
23:08:59.40 -88:59:11.60  SN 2026bsu  2026-02-8.03 16.02
01:04:14.94 -62:31:02.30  SN 2026azk  2026-02-8.04 16.41
08:44:55.41 +64:55:09.90  SN 2026anq  2026-02-7.16 17.62
12:37:42.99 +33:26:05.40  SN 2026bnm  2026-02-7.29 16.74
00:12:55.45 +33:21:25.90  SN2026cbh  2026-02-7.09 16.33
08:02:12.64 -04:14:20.90  SN 2026auh  2026-02-7.11 16.64
18:03:52.67 -31:27:26.00  TCP J18035290-3127298  2026-02-7.37 15.76
12:18:03.59 +50:27:10.20  SN 2026bjz  2026-02-7.25 16.48
07:51:51.12 +55:05:27.60  SN 2026ail  2026-02-6.21 16.85
08:10:56.38 +36:49:42.80  AT2026bsa  2026-02-6.29 17.47
04:43:45.47 -15:49:01.00  SN2026azr  2026-02-5.24 16.96
06:14:48.48 -34:20:08.90  ASASSN-26ap  2026-02-5.2 13.77
02:42:33.90 -27:21:02.60  SN 2026aip  2026-02-4.09 15.85
00:43:12.26 +38:35:47.90  AT2026brt  2026-02-3.12 14.92
14:34:27.21 +21:56:59.90  SN2026atb  2026-01-29.32 15.59
13:12:04.11 -60:56:12.40  ASASSN-26ao  2026-01-28.35 15.61
13:00:36.49 -06:28:26.00  SN2026azd  2026-01-28.23 15.69
10:33:50.27 -31:00:53.40  SN 2026ayz  2026-01-25.11 15.3
05:14:22.36 -60:47:20.70  SN 2026apb  2026-01-24.08 17.35
06:39:26.57 -21:49:19.60  AT2026afe  2026-01-23.11 16.17
09:27:23.48 -32:00:31.10  SN 2023kuy  2026-01-21.24 15.33
09:38:44.42 -20:00:54.30  SN2026afi  2026-01-20.24 17.43
06:30:51.41 -74:35:46.80  AT2026ahr  2026-01-20.09 16.98
13:33:03.15 -16:14:28.70  SN2026amc  2026-01-20.29 16.9
06:57:11.13 -17:24:42.80  ASASSN-26an  2026-01-19.31 13.99
17:41:29.59 +68:57:34.90  2026abj  2026-01-18.64 17.02
10:22:25.13 +04:00:01.40  SN 2026kc  2026-01-18.24 16.4
12:42:03.30 +00:41:41.80  SN 2026pg  2026-01-18.5 17.44
-rw-r--r-- 1 apache apache 5.7K Mar 21 04:32 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
15:33:45.28 -22:11:07.3  TCP J15334528-2211073  2026-01-16.8451  14.9mag
22:34:01.26 +39:53:32.8  TCP J22340126+3953328  2026-01-17.5738  16.79Cmag
00:42:52.36 +41:16:13.3  PNV J00425236+4116133  2026-01-18.5502  17.41Cmag
06:57:11.19 -17:24:43.9  TCP J06571119-1724439  2026-01-18.5375  14.2mag
00:42:52.23 +41:01:44.7  PNV J00425223+4101447  2026-01-19.5505  18.74Cmag
09:54:46.47 +69:06:31.7  PNV J09544647+6906317  2026-01-26.8081  19.3mag
18:08:51.99 -26:16:21.9  TCP J18085199-2616219  2026-01-31.8519  12.2mag
08:01:11.02 -03:43:14.1  TCP J08011102-0343141  2026-02-08.8090  15.10Cmag
05:19:15.40 -02:04:51.5  TCP J05191540-0204515  2026-02-13.4306  14.5mag
10:52:41.26 +36:40:08.9  TCP J10524126+3640089  2026-02-17.6065  17.4mag
05:50:50.81 +36:22:45.1  TCP J05505081+3622451  2026-02-17.5511  15.7mag
00:42:51.33 +41:13:49.1  PNV J00425133+4113491  2026-02-20.738  18.3mag
00:43:04.88 +41:29:41.4  PNV J00430488+4129414  2026-02-20.5923  18.84Cmag
17:43:29.74 +11:24:00.3  TCP J17432974+1124003  2026-02-22.3773  13.6mag
09:55:01.59 +69:08:42.7  PNV J09550159+6908427  2026-02-20.893  19.0mag
07:03:25.76 -12:41:40.1  TCP J07032576-1241401  2026-03-10.4268  15.4mag
00:42:36.82 +41:16:05.8  PNV J00423682+4116058  2026-03-12.5744  17.24Cmag
07:26:45.79 -27:45:14.1  TCP J07264579-2745141  2026-03-17.4417  14.8mag
17:57:19.56 -28:08:14.7  TCP J17571956-2808147  2026-03-19.7972  14.5mag
08:46:05.73 +10:47:39.7  TCP J08460573+1047397  2026-03-21.1936  14.5mag
-rw-r--r-- 1 apache apache 187K Mar 21 04:32 tocp_transients_list.txt
NMW transient search results

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