	Date (UTC)	JD(UTC)	mag.	R.A. & Dec.(J2000)	X & Y (pix)	Image
Discovery image 1	2026 06 04.28426	2461195.78426	13.04	15:48:53.35 -19:58:48.4	6371 4406	/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Discovery image 2	2026 06 04.28483	2461195.78483	12.96	15:48:53.33 -19:58:48.0	6364 4412	/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
	Date (UTC)	JD(UTC)	mag.	R.A. & Dec.(J2000)	X & Y (pix)	Image
Discovery image 1	2026 06 04.28426	2461195.78426	13.99	16:11:02.54 -17:43:20.6	3199 3043	/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Discovery image 2	2026 06 04.28483	2461195.78483	14.00	16:11:02.57 -17:43:20.5	3192 3050	/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
	Date (UTC)	JD(UTC)	mag.	R.A. & Dec.(J2000)	X & Y (pix)	Image
Reference image	2026 05 09.31329	2461169.81329	12.91	15:49:04.56 -20:06:55.1	3236 1904	/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
Discovery image 1	2026 05 09.31387	2461169.81387	12.88	15:49:04.59 -20:06:55.4	3231 1906	/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
Discovery image 2	2026 06 04.28426	2461195.78426	11.66	15:49:04.58 -20:06:55.0	6343 4487	/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Discovery image 3	2026 06 04.28483	2461195.78483	11.60	15:49:04.58 -20:06:55.1	6336 4494	/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.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_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 8000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000
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: 
Lib-04-Q2b1x1
#######################################
########### Starting Lib-04-Q2b1x1 ###########
Processing Lib-04-Q2b1x1
server tau has sufficient free disk space available: 468406 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 468406 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.png' -> 'transient_report/Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits_preview.png'

Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits


renamed 'Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.png' -> 'transient_report/Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits_preview.png'

Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.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= 1172.1890
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 559.5515
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2996.5724
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 757.2826
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2983.3608
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 753.3863
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 2.55639
INFO:                  SECOND_EPOCH__SD_ratio= 0.005
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  5.0 / [degC] CCD temperature
FOCTEMP =     18.5900001525879 / [degC] Focuser temperature
AMBTEMP =                 19.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits 
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-06-04T01:49:10.4520087' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-04T06:49:10.4520087' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61195.2841487499 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-04T06:49:20.3555737' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61195.2842633682 / 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=                  5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  5.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     239.995917973764 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -17.9997146992904 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     36.7661111111111 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =             195.1975 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.66784522095184 / 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  = 'Lib-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-18 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20429 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20429 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     18.5900001525879 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     18.5900001525879 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 16.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 83.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               903.39 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 19.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                349.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=                  0.0 / [kph] Wind gust" status=0
Record 61: "WINDSPD =                  0.0 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
CCD-TEMP= 4.800000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/d_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits :)

Spent 0.901426 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/d_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 20659.746399
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits :)


No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5)
renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  5.0 / [degC] CCD temperature
FOCTEMP =     18.4500007629395 / [degC] Focuser temperature
AMBTEMP =                 19.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits 
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-06-04T01:49:59.3230195' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-04T06:49:59.3230195' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61195.2847143868 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-04T06:50:09.2225599' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61195.2848289581 / 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=                  5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  5.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     239.995917947361 / [deg] RA of telescope" status=0
Record 32: "DEC     =     -17.999714692888 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     36.7202777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     195.438611111111 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.66962389764987 / 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  = 'Lib-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-18 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20429 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20429 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     18.4500007629395 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     18.4500007629395 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 16.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 83.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               903.39 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 19.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                349.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=                  0.0 / [kph] Wind gust" status=0
Record 61: "WINDSPD =                  0.0 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
CCD-TEMP= 4.800000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/d_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits :)

Spent 0.916858 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/d_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 20659.746399
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits :)


No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5)
renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.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_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
Previews of the CALIBRATED second-epoch images:


fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits



fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.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/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
  
SExtractor catalog cache: saved Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat to cache
SExtractor catalog cache: saved Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.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/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.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: 2461195.78426449
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits exists and is non-empty
Saving wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits to local_wcs_cache/
'wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits' -> 'local_wcs_cache/wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits'
wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits exists and is non-empty
Saving wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits to local_wcs_cache/
'wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits' -> 'local_wcs_cache/wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits'
wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits exists and is non-empty
Saving wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits to local_wcs_cache/
'wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits' -> 'local_wcs_cache/wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits'
wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits exists and is non-empty
Saving wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits to local_wcs_cache/
'wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits' -> 'local_wcs_cache/wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits (1st reference image)
verification OK: wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
Image size: 937.4'x624.4'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:59:59.569 -17:59:42.51 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits (1st new image)
verification OK: wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Image size: 937.0'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:00:00.213 -17:59:44.25 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:59:59.569 -17:59:42.51
Second-epoch image center 16:00:00.213 -17:59:44.25
Angular distance between the image centers 0.0026 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits (2nd new image)
verification OK: wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
Image size: 937.0'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:59:57.518 -17:59:05.60 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:59:59.569 -17:59:42.51
Second-epoch image center 15:59:57.518 -17:59:05.60
Angular distance between the image centers 0.0131 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  16:00:00.213 -17:59:44.25
Second-epoch second image center 15:59:57.518 -17:59:05.60
Angular distance between the image centers 0.01514 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/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits &> /tmp/tmp.s9MIJq8JJn
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits &> /tmp/tmp.s9JChoEdWt
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits &> /tmp/tmp.M6Qv9erOW7
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits &> /tmp/tmp.KDsJ1b9T9v
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
Calibrating the magnitude scale
Found non-empty wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.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_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits and wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits and wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat 
Found non-empty wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits and wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat
The reference image (wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits) and catalog (wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat) found
'wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat' -> 'wcsmag.cat'
Read 7602 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 231.5352 to 248.4577 deg, Dec -23.2486 to -12.6560 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 231.5352 to 248.4577 deg, Dec -23.2486 to -12.6560 deg
Loaded 5891 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 4657 out of 4797 total matches.
Matched with Tycho-2 4797 out of 7602 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.710400
a=0.000000 b=1.000000 c=22.710400
From vast_summary.log: estimated ref. image limiting mag.:  -7.98
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.73

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.73

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 7602 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 231.5352 to 248.4577 deg, Dec -23.2486 to -12.6560 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 231.5352 to 248.4577 deg, Dec -23.2486 to -12.6560 deg
Loaded 5891 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 4657 out of 4797 total matches.
Matched with Tycho-2 4797 out of 7602 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits:


Forced-photometry filter: calibrated wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits -> calib.txt_param_ref_wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits (aperture=6.3)
Read 7612 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 231.5352 to 248.4577 deg, Dec -23.2541 to -12.6560 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 231.5352 to 248.4577 deg, Dec -23.2541 to -12.6560 deg
Loaded 5895 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 4659 out of 4800 total matches.
Matched with Tycho-2 4800 out of 7612 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits:


Forced-photometry filter: calibrated wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits -> calib.txt_param_ref_wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits (aperture=6.3)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 3 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.3 pix  Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
 2.3 pix  Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
 2.4 pix  fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
 2.4 pix  fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
 2.3 pix  wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
 2.3 pix  wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
Limiting magnitude estimates:
 14.7 mag.  Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
 14.7 mag.  Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
 14.2 mag.  fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
 14.2 mag.  fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
All-image limiting magnitude estimate:  14.2 (SNR )  11.4 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.s9MIJq8JJn (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits 572.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits' -> 'wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
WCS_IMAGE_NAME=wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
WCS-calibrated image found: wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
Checking if the catalog wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat corresponding to the image wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits alredy exist and is non-empty...
Catalog wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat corresponding to the image wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
WCS catalog name: wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=468, passed=7602
Got 7602 stars (including 7123 good ones) from the SExtractor catalog wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat 
util/solve_plate_with_UCAC5 got 7602 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...
Searching UCAC5 zones 333 to 388 (Dec -23.2 to -12.7)
Done reading UCAC5 zone files...
Matched 971 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 958 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 7464 with non-zero local correction accuracy
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...
Searching UCAC5 zones 333 to 388 (Dec -23.2 to -12.7)
Done reading UCAC5 zone files...
Matched 971 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 7462 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 7462 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Excluding outliers - 971 stars left (next iteration limit 1068)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits N_match=971 sigma_overall_arcsec=0.491 sigma_q1_arcsec=0.389 sigma_q2_arcsec=0.638 sigma_q3_arcsec=0.508 sigma_q4_arcsec=0.516 n_q1=269 n_q2=242 n_q3=233 n_q4=227 worst_quadrant_to_overall_ratio=1.300
The image catalog is written to wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits -region wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.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.s9JChoEdWt (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits 572.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits' -> 'wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
WCS_IMAGE_NAME=wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
WCS-calibrated image found: wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
Checking if the catalog wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits.cat corresponding to the image wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits alredy exist and is non-empty...
Catalog wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits.cat corresponding to the image wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
WCS catalog name: wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=459, passed=7612
Got 7612 stars (including 7147 good ones) from the SExtractor catalog wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits.cat 
util/solve_plate_with_UCAC5 got 7612 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...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 957 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 7473 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 7473 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 7473 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Excluding outliers - 972 stars left (next iteration limit 1069)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits N_match=972 sigma_overall_arcsec=0.481 sigma_q1_arcsec=0.359 sigma_q2_arcsec=0.591 sigma_q3_arcsec=0.477 sigma_q4_arcsec=0.536 n_q1=271 n_q2=241 n_q3=233 n_q4=227 worst_quadrant_to_overall_ratio=1.228
The image catalog is written to wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits -region wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.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.M6Qv9erOW7 (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_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.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_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
WCS_IMAGE_NAME=wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
WCS-calibrated image found: wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Checking if the catalog wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits.cat corresponding to the image wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits.cat corresponding to the image wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
WCS catalog name: wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=342, passed=4939
Got 4939 stars (including 4591 good ones) from the SExtractor catalog wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits.cat 
util/solve_plate_with_UCAC5 got 4939 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.2 to -12.7)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 957 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 4869 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.2 to -12.7)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 4871 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 4871 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 
Excluding outliers - 973 stars left (next iteration limit 1070)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits N_match=973 sigma_overall_arcsec=0.613 sigma_q1_arcsec=0.479 sigma_q2_arcsec=0.803 sigma_q3_arcsec=0.449 sigma_q4_arcsec=0.824 n_q1=217 n_q2=273 n_q3=208 n_q4=275 worst_quadrant_to_overall_ratio=1.344
The image catalog is written to wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits -region wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.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.KDsJ1b9T9v (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_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.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_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
WCS_IMAGE_NAME=wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
WCS-calibrated image found: wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
Checking if the catalog wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits.cat corresponding to the image wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits.cat corresponding to the image wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
WCS catalog name: wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=341, passed=5021
Got 5021 stars (including 4676 good ones) from the SExtractor catalog wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits.cat 
util/solve_plate_with_UCAC5 got 5021 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.2 to -12.7)
Done reading UCAC5 zone files...
Matched 970 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 951 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 4939 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.2 to -12.7)
Done reading UCAC5 zone files...
Matched 970 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 4939 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 4939 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Excluding outliers - 970 stars left (next iteration limit 1067)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits N_match=970 sigma_overall_arcsec=0.617 sigma_q1_arcsec=0.455 sigma_q2_arcsec=0.838 sigma_q3_arcsec=0.465 sigma_q4_arcsec=0.794 n_q1=213 n_q2=272 n_q3=210 n_q4=275 worst_quadrant_to_overall_ratio=1.358
The image catalog is written to wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits -region wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits sigma_overall=0.491 worst_q_ratio=1.300
ref2=Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits sigma_overall=0.481 worst_q_ratio=1.228
new1=fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits sigma_overall=0.613 worst_q_ratio=1.344
new2=fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits sigma_overall=0.617 worst_q_ratio=1.358
reference average sigma_overall=0.486 worst_q_ratio=1.264
warn-on-ratio threshold: 2.0x reference
###################################

Distribution of catalog-matched stars across the image:

plot_astrometric_residuals_xy: wrote wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258_astrometric_residuals.png (971 matched stars from wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat.astrometric_residuals, image 9576x6388)


plot_astrometric_residuals_xy: wrote wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259_astrometric_residuals.png (972 matched stars from wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits.cat.astrometric_residuals, image 9576x6388)


plot_astrometric_residuals_xy: wrote wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215_astrometric_residuals.png (973 matched stars from wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits.cat.astrometric_residuals, image 9576x6388)
plot_astrometric_residuals_xy: wrote wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216_astrometric_residuals.png (970 matched stars from wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits.cat.astrometric_residuals, image 9576x6388)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits'
Saving fully-calibrated image wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits'
Preparing the HTML report for the field Lib-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits at 15:49:04.57 -20:06:54.8:  12.86 +/- 0.04  detection
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits at 15:49:04.57 -20:06:54.8:  12.88 +/- 0.04  detection
Forced photometry reference-image weighted average:  12.87 +/- 0.03
Forced photometry filter KEPT candidate at 15:49:04.57 -20:06:54.8: ref_mag=12.87 +/- 0.03 new_mean_mag=11.6439 delta=1.22 (need > 0.90)
Adding exclusion_list_gaiadr2.txt__out21049.dat to exclusion_list_gaiadr2.txt
make_report_in_HTML.sh Phase 1 (network queries): 2s
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 20871_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 20871_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 06 04.28483    2461195.78483    11.29    16:08:31.91 -21:31:49.0   3583 5351   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

**** FOUND  16:08:31.91 -21:31:48.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 21049_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 21049_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 06 04.28483    2461195.78483    11.64    15:49:04.58 -20:06:54.8   6336 4494   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

**** FOUND  15:49:04.57 -20:06:54.8 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=11.64, MAG_FAINT_SEARCH_LIMIT=12.62)GAIADR2_OUTPUT=# 0.573 6247709400159526656 237.26904913656 -20.11538127793 11.7685 10.3827 VARIABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.573#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 03712_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 03712_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 06 04.28483    2461195.78483    10.45    15:56:23.79 -18:18:14.8   5300 3388   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

**** FOUND  15:56:23.78 -18:18:14.7 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 3s
Prepared the HTML report for the field Lib-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
  
SExtractor catalog cache: saved Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat to cache
SExtractor catalog cache: saved Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
Creating symlink local_wcs_cache/wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
Creating symlink local_wcs_cache/wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Creating symlink local_wcs_cache/wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.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_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits exists and is non-empty
wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits exists and is non-empty
wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits exists and is non-empty
wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits (1st reference image)
verification OK: wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
Image size: 937.4'x624.4'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:59:59.569 -17:59:42.51 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits (1st new image)
verification OK: wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Image size: 937.0'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:00:00.213 -17:59:44.25 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:59:59.569 -17:59:42.51
Second-epoch image center 16:00:00.213 -17:59:44.25
Angular distance between the image centers 0.0026 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits (2nd new image)
verification OK: wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
Image size: 937.0'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:59:57.518 -17:59:05.60 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:59:59.569 -17:59:42.51
Second-epoch image center 15:59:57.518 -17:59:05.60
Angular distance between the image centers 0.0131 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  16:00:00.213 -17:59:44.25
Second-epoch second image center 15:59:57.518 -17:59:05.60
Angular distance between the image centers 0.01514 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/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits &> /tmp/tmp.UHOvx8Y0Jd
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits &> /tmp/tmp.QkWZKUicCn
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits &> /tmp/tmp.OhsgLcKwDN
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits &> /tmp/tmp.JHHwdw4S9k
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
Calibrating the magnitude scale
Found non-empty wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.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_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits and wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits and wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat 
Found non-empty wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits and wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat
The reference image (wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits) and catalog (wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat) found
'wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat' -> 'wcsmag.cat'
Read 59419 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 231.5352 to 248.4793 deg, Dec -23.2633 to -12.6204 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 231.5352 to 248.4793 deg, Dec -23.2633 to -12.6204 deg
Loaded 5923 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 4701 out of 5206 total matches.
Matched with Tycho-2 5206 out of 59419 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.536600
a=0.000000 b=1.000000 c=22.536600
From vast_summary.log: estimated ref. image limiting mag.:  -7.62
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.92

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.92

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 59419 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 231.5352 to 248.4793 deg, Dec -23.2633 to -12.6204 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 231.5352 to 248.4793 deg, Dec -23.2633 to -12.6204 deg
Loaded 5923 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 4701 out of 5206 total matches.
Matched with Tycho-2 5206 out of 59419 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits:


Forced-photometry filter: calibrated wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits -> calib.txt_param_ref_wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits (aperture=4.6)
Read 58808 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 231.5351 to 248.5023 deg, Dec -23.2663 to -12.6225 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 231.5351 to 248.5023 deg, Dec -23.2663 to -12.6225 deg
Loaded 5929 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 4737 out of 5215 total matches.
Matched with Tycho-2 5215 out of 58808 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits:


Forced-photometry filter: calibrated wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits -> calib.txt_param_ref_wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits (aperture=4.6)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 23 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.1 pix  Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
 2.1 pix  Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
 2.2 pix  fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
 2.2 pix  fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
 2.1 pix  wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
 2.1 pix  wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
Limiting magnitude estimates:
 14.9 mag.  Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
 14.9 mag.  Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
 14.4 mag.  fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
 14.4 mag.  fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
All-image limiting magnitude estimate:  14.4 (SNR )  13.9 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.UHOvx8Y0Jd (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits 572.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits' -> 'wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
WCS_IMAGE_NAME=wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
WCS-calibrated image found: wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
Checking if the catalog wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat corresponding to the image wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits alredy exist and is non-empty...
Catalog wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat corresponding to the image wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits
WCS catalog name: wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=12, blended=2882, passed=59407
Got 59407 stars (including 56426 good ones) from the SExtractor catalog wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat 
util/solve_plate_with_UCAC5 got 59407 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...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 958 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 58535 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 58535 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 58535 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Excluding outliers - 973 stars left (next iteration limit 1070)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits N_match=973 sigma_overall_arcsec=0.483 sigma_q1_arcsec=0.365 sigma_q2_arcsec=0.616 sigma_q3_arcsec=0.463 sigma_q4_arcsec=0.547 n_q1=285 n_q2=237 n_q3=224 n_q4=227 worst_quadrant_to_overall_ratio=1.277
The image catalog is written to wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits -region wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.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.QkWZKUicCn (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits 572.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits' -> 'wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
WCS_IMAGE_NAME=wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
WCS-calibrated image found: wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
Checking if the catalog wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits.cat corresponding to the image wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits alredy exist and is non-empty...
Catalog wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits.cat corresponding to the image wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits
WCS catalog name: wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=11, blended=2840, passed=58797
Got 58797 stars (including 55880 good ones) from the SExtractor catalog wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits.cat 
util/solve_plate_with_UCAC5 got 58797 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...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 971 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 957 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 57962 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 971 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 57961 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 57961 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Excluding outliers - 971 stars left (next iteration limit 1068)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits N_match=971 sigma_overall_arcsec=0.443 sigma_q1_arcsec=0.342 sigma_q2_arcsec=0.568 sigma_q3_arcsec=0.428 sigma_q4_arcsec=0.513 n_q1=287 n_q2=240 n_q3=218 n_q4=226 worst_quadrant_to_overall_ratio=1.283
The image catalog is written to wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits -region wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.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.OhsgLcKwDN (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_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.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_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
WCS_IMAGE_NAME=wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
WCS-calibrated image found: wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Checking if the catalog wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits.cat corresponding to the image wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits.cat corresponding to the image wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
WCS catalog name: wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=5, blended=1773, passed=38404
Got 38404 stars (including 36580 good ones) from the SExtractor catalog wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits.cat 
util/solve_plate_with_UCAC5 got 38404 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 955 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 37829 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 37832 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 37831 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Excluding outliers - 973 stars left (next iteration limit 1070)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits N_match=973 sigma_overall_arcsec=0.549 sigma_q1_arcsec=0.442 sigma_q2_arcsec=0.595 sigma_q3_arcsec=0.524 sigma_q4_arcsec=0.711 n_q1=233 n_q2=255 n_q3=225 n_q4=260 worst_quadrant_to_overall_ratio=1.295
The image catalog is written to wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits -region wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.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.JHHwdw4S9k (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_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.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_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
WCS_IMAGE_NAME=wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
WCS-calibrated image found: wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
Checking if the catalog wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits.cat corresponding to the image wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits.cat corresponding to the image wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
WCS catalog name: wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=1821, passed=38590
Got 38590 stars (including 36720 good ones) from the SExtractor catalog wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits.cat 
util/solve_plate_with_UCAC5 got 38590 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.2 to -12.6)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 951 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 37743 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.2 to -12.6)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 37742 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 37742 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Excluding outliers - 972 stars left (next iteration limit 1069)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits N_match=972 sigma_overall_arcsec=0.575 sigma_q1_arcsec=0.413 sigma_q2_arcsec=0.680 sigma_q3_arcsec=0.518 sigma_q4_arcsec=0.753 n_q1=232 n_q2=255 n_q3=224 n_q4=261 worst_quadrant_to_overall_ratio=1.310
The image catalog is written to wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits -region wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.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_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Saving fully-calibrated image wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.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_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/wcs_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits
Preparing the HTML report for the field Lib-04-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits at 15:44:56.08 -15:10:26.9:  13.39 +/- 0.06  detection
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits at 15:58:10.14 -14:28:12.1:  11.84 +/- 0.01  detection
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits at 15:56:46.77 -14:29:19.7:  12.86 +/- 0.03  detection
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits at 15:41:59.13 -15:33:28.0:  13.44 +/- 0.06  detection
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits at 15:48:14.77 -16:35:22.6:  13.43 +/- 0.06  detection
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits at 16:07:33.73 -20:06:49.1:  13.57 +/- 0.06  detection
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits at 15:48:53.34 -19:58:48.2:  15.49 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits at 15:45:19.53 -19:06:36.0:  13.62 +/- 0.08  detection
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits at 15:48:35.84 -19:12:16.3:  13.41 +/- 0.06  detection
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits at 15:53:58.92 -18:30:17.4:  15.57 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits at 15:44:56.08 -15:10:26.9:  13.34 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.36 +/- 0.04
Forced photometry filter REJECTED candidate at 15:44:56.08 -15:10:26.9: ref_mag=13.36 +/- 0.04 new_mean_mag=13.4995 delta=-0.14 (need > 0.90)
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits at 15:56:46.77 -14:29:19.7:  12.92 +/- 0.03  detection
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits at 15:41:59.13 -15:33:28.0:  13.37 +/- 0.06  detection
Forced photometry reference-image weighted average:  12.89 +/- 0.02
Forced photometry filter REJECTED candidate at 15:56:46.77 -14:29:19.7: ref_mag=12.89 +/- 0.02 new_mean_mag=13.1061 delta=-0.22 (need > 0.90)
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits at 16:07:33.73 -20:06:49.1:  13.67 +/- 0.07  detection
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits at 15:58:10.14 -14:28:12.1:  11.83 +/- 0.01  detection
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits at 15:48:53.34 -19:58:48.2:  15.53 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits at 15:48:14.77 -16:35:22.6:  13.40 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.40 +/- 0.04
Forced photometry filter REJECTED candidate at 15:41:59.13 -15:33:28.0: ref_mag=13.40 +/- 0.04 new_mean_mag=13.5586 delta=-0.16 (need > 0.90)
Forced photometry reference-image weighted average:  13.62 +/- 0.05
Forced photometry reference-image weighted average:  11.84 +/- 0.01
Forced photometry filter REJECTED candidate at 16:07:33.73 -20:06:49.1: ref_mag=13.62 +/- 0.05 new_mean_mag=13.6324 delta=-0.02 (need > 0.90)
Forced photometry reference-image weighted average:  13.42 +/- 0.04
Forced photometry filter REJECTED candidate at 15:58:10.14 -14:28:12.1: ref_mag=11.84 +/- 0.01 new_mean_mag=12.0661 delta=-0.23 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:48:14.77 -16:35:22.6: ref_mag=13.42 +/- 0.04 new_mean_mag=13.4804 delta=-0.06 (need > 0.90)
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits at 15:45:19.53 -19:06:36.0:  13.70 +/- 0.08  detection
Forced photometry reference-image weighted average:  13.66 +/- 0.05
Forced photometry filter REJECTED candidate at 15:45:19.53 -19:06:36.0: ref_mag=13.66 +/- 0.05 new_mean_mag=13.6804 delta=-0.02 (need > 0.90)
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits at 15:48:35.84 -19:12:16.3:  13.38 +/- 0.06  detection
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits at 15:53:58.92 -18:30:17.4:  15.60 +/- 99.00  upperlimit
Forced photometry reference-image weighted average:  13.40 +/- 0.04
Forced photometry filter REJECTED candidate at 15:48:35.84 -19:12:16.3: ref_mag=13.40 +/- 0.04 new_mean_mag=13.5473 delta=-0.15 (need > 0.90)
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits at 16:11:02.56 -17:43:20.5:  15.59 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits at 15:56:01.86 -13:55:05.7:  14.32 +/- 0.12  detection
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits at 15:53:23.03 -14:58:21.4:  14.98 +/- 0.22  detection
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits at 16:12:39.54 -19:00:14.3:  14.03 +/- 0.09  detection
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits at 16:11:02.56 -17:43:20.5:  15.56 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits at 15:56:01.86 -13:55:05.7:  14.41 +/- 0.13  detection
Forced photometry reference-image weighted average:  14.36 +/- 0.09
Forced photometry filter REJECTED candidate at 15:56:01.86 -13:55:05.7: ref_mag=14.36 +/- 0.09 new_mean_mag=14.4420 delta=-0.08 (need > 0.90)
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits at 16:12:39.54 -19:00:14.3:  14.08 +/- 0.10  detection
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits at 15:53:23.03 -14:58:21.4:  15.07 +/- 0.24  detection
Forced photometry reference-image weighted average:  14.05 +/- 0.07
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-30-58_20.00sec_-5.00C_LIGHT_0258.fits at 15:49:04.58 -20:06:55.1:  12.92 +/- 0.03  detection
Forced photometry reference-image weighted average:  15.02 +/- 0.16
Forced photometry filter REJECTED candidate at 16:12:39.54 -19:00:14.3: ref_mag=14.05 +/- 0.07 new_mean_mag=14.1602 delta=-0.11 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:53:23.03 -14:58:21.4: ref_mag=15.02 +/- 0.16 new_mean_mag=14.4942 delta=0.53 (need > 0.90)
Forced photometry on wcs_Lib-04-Q2b1x1_2026-05-09_02-31-48_20.00sec_-5.00C_LIGHT_0259.fits at 15:49:04.58 -20:06:55.1:  12.89 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.91 +/- 0.02
Forced photometry filter KEPT candidate at 15:49:04.58 -20:06:55.1: ref_mag=12.91 +/- 0.02 new_mean_mag=11.6301 delta=1.28 (need > 0.90)
Adding exclusion_list_gaiadr2.txt__out78485.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_local.txt__out17884.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out76470.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out79634.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 9s
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: 2s
  
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Considering the candidate 73583_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 73583_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 06 04.28426    2461195.78426    13.73    16:07:33.64 -20:06:48.4   3717 4482   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Discovery image 2     2026 06 04.28483    2461195.78483    13.57    16:07:33.83 -20:06:49.8   3710 4489   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

  
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Considering the candidate 73590_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 73590_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 06 04.28483    2461195.78483    12.99    16:16:54.61 -21:58:13.3   2404 5646   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

**** FOUND  16:16:54.61 -21:58:13.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 74665_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 74665_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 06 04.28426    2461195.78426    12.08    15:58:10.13 -14:28:11.8   5056 1061   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Discovery image 2     2026 06 04.28483    2461195.78483    12.06    15:58:10.15 -14:28:12.4   5049 1068   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

  
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Considering the candidate 76330_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 76330_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 06 04.28426    2461195.78426    13.10    15:56:46.80 -14:29:19.8   5260 1073   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Discovery image 2     2026 06 04.28483    2461195.78483    13.11    15:56:46.74 -14:29:19.5   5253 1079   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

  
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Considering the candidate 76470_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
Preparing report for the candidate 76470_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
  
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Considering the candidate 77139_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 77139_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 06 04.28483    2461195.78483    13.30    15:41:56.50 -19:26:45.4   7364 4109   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

**** FOUND  15:41:56.43 -19:26:45.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 77514_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 77514_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 06 04.28426    2461195.78426    13.49    15:44:56.25 -15:10:26.6   6992 1504   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Discovery image 2     2026 06 04.28483    2461195.78483    13.51    15:44:55.92 -15:10:27.2   6986 1511   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

  
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Considering the candidate 77547_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 77547_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 06 04.28426    2461195.78426    13.48    15:48:14.65 -16:35:24.0   6493 2356   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Discovery image 2     2026 06 04.28483    2461195.78483    13.48    15:48:14.88 -16:35:21.1   6486 2362   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

  
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Considering the candidate 77572_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 77572_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 06 04.28483    2461195.78483    13.70    16:14:31.52 -20:40:39.7   2726 4850   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

**** FOUND  16:14:31.51 -20:40:40.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 77745_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 77745_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 06 04.28426    2461195.78426    13.54    15:41:59.15 -15:33:28.1   7420 1745   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Discovery image 2     2026 06 04.28483    2461195.78483    13.58    15:41:59.11 -15:33:28.0   7413 1751   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

  
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Considering the candidate 77823_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 77823_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 06 04.28426    2461195.78426    13.52    15:48:35.65 -19:12:15.6   6419 3937   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Discovery image 2     2026 06 04.28483    2461195.78483    13.59    15:48:36.03 -19:12:16.9   6412 3943   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

  
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Considering the candidate 78443_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 78443_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 06 04.28426    2461195.78426    13.67    15:45:19.57 -19:06:36.3   6888 3888   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Discovery image 2     2026 06 04.28483    2461195.78483    13.69    15:45:19.48 -19:06:35.6   6882 3894   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

  
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Considering the candidate 78485_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 78485_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 06 04.28483    2461195.78483    13.90    15:53:59.05 -18:30:15.9   5645 3511   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

**** FOUND  15:53:58.92 -18:30:17.4 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.80, MAG_FAINT_SEARCH_LIMIT=14.78)GAIADR2_OUTPUT=# 0.516 6248477202872565504 238.49549220171 -18.50469018138 12.2074 10.4273 VARIABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.516#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
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Considering the candidate 78615_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 78615_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 2     2026 06 04.28483    2461195.78483    13.56    16:15:29.95 -18:01:40.5   2552 3247   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

**** FOUND  16:15:30.04 -18:01:38.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 79634_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
Preparing report for the candidate 79634_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
  
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Considering the candidate 80170_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 80170_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 06 04.28426    2461195.78426    14.15    16:12:39.54 -19:00:14.6   2979 3823   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Discovery image 2     2026 06 04.28483    2461195.78483    14.17    16:12:39.53 -19:00:14.1   2973 3830   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

  
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Considering the candidate 80419_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 80419_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 06 04.28426    2461195.78426    14.41    15:56:01.86 -13:55:05.8   5371 0726   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Discovery image 2     2026 06 04.28483    2461195.78483    14.49    15:56:01.87 -13:55:05.7   5364 0733   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

  
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Considering the candidate 80457_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 80457_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 1     2026 06 04.28426    2461195.78426    14.43    15:53:22.98 -14:58:22.2   5755 1369   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-10_20.00sec_5.00C_LIGHT_0215.fits
Discovery image 2     2026 06 04.28483    2461195.78483    14.62    15:53:23.07 -14:58:20.5   5749 1375   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

  
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Considering the candidate 09608_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 09608_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 3     2026 06 04.28483    2461195.78483    11.28    16:08:31.92 -21:31:48.9   3583 5351   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

**** FOUND  16:08:31.92 -21:31:48.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 46468_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 46468_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 3     2026 06 04.28483    2461195.78483    11.75    16:10:44.89 -16:36:03.6   3224 2371   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

**** FOUND  16:10:44.91 -16:36:03.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 17884_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
Preparing report for the candidate 17884_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
  
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Considering the candidate 22030_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 22030_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 3     2026 06 04.28483    2461195.78483    13.05    16:15:44.17 -19:21:18.3   2536 4052   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

**** FOUND  16:15:44.15 -19:21:18.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 28147_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216
The candidate 28147_fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216 did not pass the final checks
Discovery image 3     2026 06 04.28483    2461195.78483    10.64    15:56:23.80 -18:18:14.9   5300 3388   /data_ssd/NMW-TexasTech/workdir//img_2026-06-04_CI_Lib-04-Q2b1x1_022455_TTUQ2b1x1_2445207_5uVvGSu5/fd_Lib-04-Q2b1x1_2026-06-04_01-49-59_20.00sec_5.00C_LIGHT_0216.fits

**** FOUND  15:56:23.79 -18:18:14.8 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 11s
Prepared the HTML report for the field Lib-04-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
15:49:04.58 -20:06:55.1
15:48:53.34 -19:58:48.2
16:11:02.56 -17:43:20.5
########### Completed Lib-04-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 ####
15:48:53.34 -19:58:48.2
16:11:02.56 -17:43:20.5
15:49:04.58 -20:06:55.1
###################################################################################
15:48:53.34 -19:58:48.2  -- asteroid (will NOT add it to exclusion list)
16:11:02.56 -17:43:20.5  -- asteroid (will NOT add it to exclusion list)
15:49:04.58 -20:06:55.1  -- asteroid (will NOT add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
Adding identified Gaia sources from exclusion_list_gaiadr2.txt
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN= NO   ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Adding the following to the exclusion list ####
15:49:04.57 -20:06:54.8
15:53:58.92 -18:30:17.4
####################################################
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461195.78426449 -observatory V36
06:18:28.49 +25:30:30.4 Mercury (-0.2mag)
07:23:02.17 +24:03:30.9 Venus (-4.0mag)
02:38:16.91 +14:48:44.2 Mars (1.3mag)
07:45:13.07 +21:39:24.7 Jupiter (-1.9mag)
00:48:13.63 +02:42:22.3 Saturn (0.9mag)
03:59:16.36 +20:22:45.8 Uranus (5.8mag)
00:15:53.97 +00:15:26.4 Neptune (7.8mag)
20:33:33.65 -23:03:07.1 Pluto (14.5mag)
19:57:38.64 -24:30:26.2 Moon (-11.6mag)
-rw-r--r-- 1 apache apache 363 Jun  4 02:28 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461195.78426449:
07:45:07.56 +21:39:41.4 Io (6.0mag)
07:45:07.32 +21:39:43.5 Europa (6.2mag)
07:45:30.26 +21:38:36.8 Ganymede (5.6mag)
07:45:41.26 +21:38:07.5 Callisto (6.8mag)
07:45:44.67 +21:15:31.4 Himalia (15.6mag)
07:45:15.34 +21:39:17.2 Thebe (16.5mag)
07:45:50.43 +21:32:42.7 Elara (17.5mag)
07:47:11.39 +21:53:14.2 Pasiphae (17.7mag)
07:51:58.24 +21:40:50.2 Carme (18.8mag)
00:48:08.93 +02:42:51.8 Titan (8.7mag)
00:48:09.43 +02:42:28.4 Rhea (10.0mag)
00:48:46.34 +02:44:02.7 Iapetus (11.4mag)
00:48:01.58 +02:42:32.0 Hyperion (14.7mag)
00:49:00.61 +02:44:52.5 Phoebe (16.7mag)
-rw-r--r-- 1 apache apache 569 Jun  4 02:28 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461195.78426449:
17:24:13.69 -34:52:15.4 JWST
18:19:52.54 +29:35:59.2 Chandra
19:37:18.05 +08:48:19.5 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jun  4 02:28 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461195.78426449 -observatory V36
18:46:04.21 -32:21:48.4 13.6mag P/2010 H2 (Vales)
05:49:38.45 -68:06:40.6 17.4mag C/2014 UN271 (Bernardinelli-Bernstein)
05:47:37.57 +31:55:04.8 17.5mag C/2017 K2 (PANSTARRS)
17:16:17.83 +15:08:30.8 17.8mag C/2021 G2 (ATLAS)
20:38:17.34 -50:54:53.8 17.2mag P/2021 N1 (ZTF)
23:13:24.34 +31:26:16.2 17.2mag C/2022 E2 (ATLAS)
05:29:14.30 +26:56:55.1 16.4mag C/2022 N2 (PANSTARRS)
09:26:58.19 +31:12:54.1 16.6mag C/2022 QE78 (ATLAS)
08:48:29.46 +03:44:09.8 17.7mag C/2022 R6 (PANSTARRS)
18:30:44.57 +21:30:48.3 17.7mag C/2023 A3 (Tsuchinshan-ATLAS)
15:20:49.10 -11:00:27.1 17.6mag P/2023 B1 (PANSTARRS)
22:15:28.64 +66:16:53.9 17.7mag C/2023 H5 (Lemmon)
17:55:56.53 -06:19:03.7 13.7mag C/2023 R1 (PANSTARRS)
13:21:06.58 +83:52:13.7 17.9mag C/2023 X2 (Lemmon)
07:05:05.28 +64:10:58.4 17.6mag C/2024 A1 (ATLAS)
06:41:16.55 +27:28:01.2 13.5mag C/2024 E1 (Wierzchos)
15:40:23.90 +13:10:01.4 17.4mag C/2024 G6 (ATLAS)
20:15:27.24 +29:57:37.6 14.0mag C/2024 J3 (ATLAS)
04:14:06.20 -16:18:17.3 16.0mag C/2024 T5 (ATLAS)
06:02:15.00 +35:10:36.4 17.9mag C/2025 J1 (Borisov)
11:37:10.38 +52:57:41.0 17.3mag C/2025 L1 (ATLAS)
06:39:51.70 -10:41:24.8 13.7mag C/2025 R3 (PANSTARRS)
09:21:03.84 +23:22:57.2 18.0mag C/2025 V2 (Rankin)
12:39:53.12 +04:41:34.5 17.2mag C/2025 Y1 (ATLAS)
18:18:28.30 +74:14:43.6 18.0mag C/2026 A2 (Bok)
01:53:41.89 +43:07:37.4 16.0mag C/2026 B2 (Sun-Gao)
11:10:40.33 -05:10:22.9 16.4mag A/2026 E1
20:16:30.05 -08:20:30.1 8.9mag 10P/Tempel
11:01:09.61 -00:55:12.6 16.0mag 29P/Schwassmann-Wachmann
10:57:51.47 -02:40:59.4 17.9mag 43P/Wolf-Harrington
03:05:39.25 +25:06:56.5 17.6mag 47P/Ashbrook-Jackson
08:51:38.22 +24:52:28.7 16.9mag 63P/Wild
00:23:28.92 -06:37:50.6 15.7mag 65P/Gunn
06:30:47.36 +32:59:42.6 16.8mag 76P/West-Kohoutek-Ikemura
02:59:45.04 +16:42:04.6 13.9mag 78P/Gehrels
01:12:08.07 +03:58:44.5 15.5mag 88P/Howell
04:42:02.31 +29:58:22.4 15.2mag 93P/Lovas
02:32:00.63 +26:58:49.1 17.7mag 114P/Wiseman-Skiff
06:41:15.87 +33:09:43.3 15.6mag 123P/West-Hartley
09:43:24.89 +16:19:04.3 16.5mag 124P/Mrkos
03:52:35.09 +18:58:49.0 16.4mag 128P/Shoemaker-Holt
04:25:46.33 +18:53:31.0 17.7mag 131P/Mueller
05:41:09.88 +19:04:20.3 14.1mag 141P/Machholz
05:43:40.34 +17:24:55.6 14.1mag 141P-A/Machholz
04:34:10.44 +15:34:24.6 11.2mag 141P-D/Machholz
02:54:53.28 -25:15:23.8 17.0mag 161P/Hartley-IRAS
03:28:48.20 +22:12:20.1 14.9mag 162P/SidingSpring
19:36:38.01 +00:37:03.5 17.1mag 169P/NEAT
00:07:45.68 +01:41:07.7 17.9mag 220P/McNaught
16:55:12.95 -08:41:28.5 16.3mag 235P/LINEAR
07:25:47.58 +35:38:20.4 17.5mag 240P/NEAT
00:22:07.62 -04:06:34.9 16.5mag 260P/McNaught
03:53:42.54 +31:45:03.5 17.6mag 295P/LINEAR
23:25:07.53 -14:56:46.2 17.6mag 320P/McNaught
15:17:03.89 +08:12:59.6 17.4mag 391P/Kowalski
08:04:03.80 +20:50:38.3 17.9mag 450P/LONEOS
06:53:35.55 +41:58:15.7 17.8mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.8K Jun  4 02:28 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:32.95 -68:48:30.00  ASASSN-26no  2026-05-24 8.41
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40  ASASSN-26dn  2026-05-20.01 14.59
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.40  AT2026lxf  2026-05-8.07 13.88
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:48.82 -61:36:13.20  ASASSN-26dd  2026-05-5.21 15.15
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
21:00:10.71 -32:17:03.90  AT2026kis  2026-04-27.36 16.15
14:32:57.37 -58:13:26.40  ASASSN-26dc  2026-04-27.27 13.42
15:32:05.35 -43:54:34.60  ASASSN-26db  2026-04-27.37 16.06
16:34:34.97 -54:34:58.00  ASASSN-26da  2026-04-25.32 16.11
10:06:55.04 -01:13:49.70  SN2026jsg  2026-04-24.99 16.28
15:15:57.17 +56:18:32.80  SN2026kid  2026-04-24.52 -3.65
07:58:28.45 +57:03:42.40  AT2026kcf  2026-04-24.2 16.89
11:38:21.80 -50:43:06.50  SN2026jkb  2026-04-24.24 15.38
10:06:11.41 -39:41:04.20  AT2026dil  2026-04-24.2 16.85
14:21:40.08 +13:13:46.30  SN2026jlm  2026-04-22.16 15.12
10:53:55.52 -16:06:06.00  ASASSN-26cz  2026-04-22.28 16.29
20:07:38.15 -21:07:05.40    2026-05-25.18 -1.12
13:45:02.03 +15:17:14.50  ASASSN-26cy  2026-04-21.27 15.78
13:20:52.22 -35:57:03.60  AT2026jcm  2026-04-19.01 16.65
13:36:15.66 -36:53:48.40  SN 2026iqy  2026-04-18.92 17.31
06:34:01.33 -40:07:34.00  ASASSN-26cx  2026-04-19.07 16.16
23:33:57.97 -45:12:11.90  SN 2026idu  2026-04-19.41 15.9
12:10:50.92 +66:55:31.20  SN 2026icv  2026-04-17.14 16.03
21:36:59.06 -60:43:35.90  ASASSN-26cv  2026-04-17.35 -1.18
08:13:26.26 -27:07:30.50  ASASSN-26cw  2026-04-17.07 -1.01
14:49:14.13 -27:29:20.60  ASASSN-26cu  2026-04-16.06 14.03
17:21:59.44 -38:54:04.60  ASASSN-26ct  2026-04-14.4 15.15
15:25:54.99 +07:49:24.50  SN2026huo  2026-04-12.14 16.96
20:07:38.15 -21:07:05.40    2026-05-25.18 -1.12
12:23:20.40 +04:53:39.10  AT2026ixd  2026-04-12.14 17.65
17:46:09.76 -61:19:50.40  SN2026icy  2026-04-12.2 17.03
09:25:46.42 +02:13:46.30  SN2026gud  2026-04-11.98 16.49
16:52:15.46 -60:27:45.90  ASASSN-26cs  2026-04-12.4 15.5
04:20:55.37 -51:15:31.10  ASASSN-26cr  2026-04-12.01 15.37
22:25:39.35 +36:45:06.90  AT2026ihl  2026-04-10.48 14.21
19:40:44.94 +00:41:03.80  AT2026imw  2026-04-10.32 16.06
19:52:04.70 +05:53:33.50  ASASSN-26cq  2026-04-9.31 14.98
16:08:18.39 -64:11:08.80  ASASSN-26cp  2026-04-9.29 13.32
09:22:22.90 -61:02:43.70  SN2026idh  2026-04-7.97 16.34
05:06:54.12 -19:42:26.40  AT2026imr  2026-04-8 17.49
07:14:55.34 -36:03:21.40  AT2026hei  2026-04-8.12 16.7
21:35:33.14 -19:01:34.80  AT2026ihm  2026-04-8.36 16.7
04:28:24.08 -32:25:35.30  AT2026imo  2026-04-8.02 16.81
05:10:35.79 -39:38:40.80  SN 2026hnn  2026-04-7.04 17.07
09:54:32.04 -01:17:25.80  ASASSN-26cn  2026-04-7.01 15.58
07:46:24.43 -77:29:35.90  ASASSN-26co  2026-04-7.15 14.93
05:00:45.52 -29:51:06.20  AT2026hvw  2026-04-6.03 16.51
19:49:33.10 -23:37:11.00  ASASSN-26cl  2026-04-5.29 14.98
19:32:43.55 -22:39:33.40  ASASSN-26cm  2026-04-4.3 13.88
18:08:57.38 +76:48:23.60  ASASSN-26ck  2026-04-2.37 15.38
16:16:36.10 +44:52:30.20  AT2026hyy  2026-04-2.58 13.81
21:55:23.31 -34:48:53.90  ASASSN-26cj  2026-03-30.4 -1.47
11:19:50.70 -27:51:49.80  SN2026gvk  2026-03-30 15.48
11:53:57.02 -23:09:46.20  SN2026gzx  2026-03-28.75 15.27
07:13:46.14 -33:10:15.70  ASASSN-26ci  2026-03-28.15 15.14
09:03:36.09 -67:58:13.00  SN2026hkg  2026-03-28.19 15.82
07:03:00.72 +39:14:43.00  SN2026fin  2026-03-28.27 15.82
05:35:42.80 -63:44:05.50  ASASSN-26ch  2026-03-27.86 13.02
11:23:19.04 +34:22:38.00  SN2026fwt  2026-03-27.3 16.56
19:03:49.79 +37:04:05.20  ASASSN-26ce  2026-03-26.56 16.3
20:26:56.07 -52:54:06.50  AT2026hiy  2026-03-26.35 16.95
05:25:54.76 -30:15:35.80  ASASSN-26cg  2026-03-25.07 16.88
06:57:16.49 -26:54:37.20  SN2026fzb  2026-03-25.14 15.8
14:37:38.23 -43:00:52.30  ASASSN-26cd  2026-03-24.24 12.52
17:34:53.03 +06:04:29.70  AT2026gzl  2026-03-23.27 15.82
08:30:02.60 -35:12:47.50  ASASSN-26cf  2026-03-23.2 14.82
16:54:25.33 +37:49:56.60  SN 2026evz  2026-03-21.32 17.54
17:06:19.20 -18:54:19.50  ASASSN-26bx  2026-03-21.25 16.39
19:01:16.28 -29:29:23.10  ASASSN-26bw  2026-03-21.33 15.81
08:46:05.75 +10:47:39.80  ASASSN-26ca  2026-03-21.13 14.27
12:14:58.16 +63:47:16.20  SN 2026fvx  2026-03-21.12 15.6
18:02:55.90 -75:23:02.60  ASASSN-26bz  2026-03-21.32 16.16
12:16:02.88 -53:16:33.80  ASASSN-26cc  2026-03-20.04 15.48
13:08:21.85 +29:13:44.20  SN 2026fmh  2026-03-20.16 -0.33
-rw-r--r-- 1 apache apache 5.6K Jun  4 02:28 asassn_transients_list.txt
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Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
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
09:55:38.83 +69:05:21.7  PNV J09553883+6905217  2026-04-01.893  19.4mag
19:32:43.67 -22:39:30.7  TCP J19324367-2239307  2026-04-05.4395  13.6mag
16:16:36.03 +44:52:28.9  TCP J16163603+4452289  2026-04-05.6655  14.2mag
00:43:38.36 +41:15:32.4  PNV J00433836+4115324  2026-04-08.079  17.2mag
15:41:11.68 +59:18:26.8  TCP J15411168+5918268  2026-04-12.9625  19.2mag
00:43:35.02 +41:46:28.0  PNV J00433502+4146280  2026-04-23.056  15.9mag
00:42:55.64 +41:14:12.2  PNV J00425564+4114122  2026-04-24.042  16.2mag
21:14:03.38 +56:46:44.1  TCP J21140338+5646441  2026-05-05.3534  16.7mag
15:03:05.19 +22:02:04.1  TCP J15030519+2202041  2026-05-08.3260  13.9mag
07:15:18.25 +47:53:16.7  TCP J07151825+4753167  2026-05-09.1599  14.4mag
16:00:18.44 -22:30:10.6  TCP J16001844-2230106  2026-05-09.6135  13.3mag
00:42:47.45 +41:16:58.5  PNV J00424745+4116585  2026-05-10.030  16.8mag
09:55:02.89 +69:02:13.8  PNV J09550289+6902138  2026-05-18.925  20.7mag
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
-rw-r--r-- 1 apache apache 189K Jun  4 02:28 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
12:20:32.725 +19:21:21.55  AT 2026nlr  2026-05-22.24 20.3755
22:11:38.972 +01:58:18.38  AT 2026nlq  2026-05-21.46 20.412
14:13:39.867 -00:12:14.17  AT 2026nlp  2026-05-20.35 20.1718
20:29:49.048 +01:20:48.06  AT 2026nlo  2026-05-19.39 20.2943
01:58:34.577 +44:34:32.49  AT 2026nln  2026-05-23.48 17.464
00:09:19.630 +10:35:22.07  AT 2026nlm  2026-05-20.48 18.9664
00:31:41.797 +26:10:30.85  AT 2026nll  2026-05-23.48 19.3138
16:14:03.050 +15:19:38.66  AT 2026nlk  2026-05-16.86 20.93
18:17:15.360 +39:41:22.36  AT 2026nlj  2026-05-10.79 21.53
18:22:21.260 +38:36:15.52  AT 2026nli  2026-05-10.79 21.62
16:23:29.410 +22:48:47.18  AT 2026nlh  2026-05-09.79 20.01
15:19:37.260 +16:28:58.23  AT 2026nlg  2026-05-05.84 20.81
14:31:09.520 +24:03:04.31  AT 2026nlf  2026-04-30.86 19.85
15:33:35.050 +31:50:53.87  AT 2026nle  2026-04-19.90 20.71
15:15:31.740 +19:01:13.96  AT 2026nld  2026-04-19.89 20.52
14:33:02.080 +03:34:42.30  AT 2026nlc  2026-05-21.70 21.81
14:21:55.000 -01:06:15.74  AT 2026nlb  2026-05-21.70 21.58
14:21:48.580 +02:02:28.28  AT 2026nla  2026-05-21.70 21.97
14:34:15.890 +04:48:10.98  AT 2026nkz  2026-05-21.66 22.11
13:25:52.490 +02:32:04.69  AT 2026nky  2026-05-21.62 21.92
-rw-r--r-- 1 apache apache 30K Jun  4 02:28 tns_transients_list.txt
NMW transient search results

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