Don't forget to change the observer code for the AAVSO and VSNET format data!
**** AAVSO file format ****
#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461274.8657,12.68,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
**** VSNET file format ****
# Here are some valid formatiing examples:
#CETFZ 20230815.9829 <13.5CV NMW
#CETFZ 20230818.9746 12.5CV NMW
#CETFZ 20230819.9732 12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260822.3657 12.68CV NMW
The AAVSO data should be submitted to https://www.aavso.org/webobs
The VSNET data, depending on how interesting the target is, should be e-mailed to
vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp
vsnet-outburst-wanted@ooruri.kusastro.kyoto-u.ac.jp
vsnet-obs@ooruri.kusastro.kyoto-u.ac.jp
# Time-series data may be sent to vsnet-campaign-report@ooruri.kusastro.kyoto-u.ac.jp
######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC=
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK=
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN=
PHOTOMETRIC_CALIBRATION=
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP=
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION=
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER=
HOME=
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory:
Aql-04-Q1b1x1
#######################################
########### Starting Aql-04-Q1b1x1 ###########
Processing Aql-04-Q1b1x1
server tau has sufficient free disk space available: 691822 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 691822 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.png' -> 'transient_report/Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits_preview.png'
Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits

renamed 'Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.png' -> 'transient_report/Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits_preview.png'
Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits

Read-check the input FITS images... read-check OK
Blank image check the input FITS images... blank-image-check OK
Read date check the input FITS images... read-date-check OK
Mean value check the input FITS images... OK, at least two new images have mean values below the threshold.
----------------------------------------------
INFO: REFERENCE_EPOCH__FIRST_IMAGE_MEAN_VALUE= 675.9946
INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 559.3070
INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1803.9825
INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 366.0677
INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1806.7366
INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 357.6786
----------------------------------------------
INFO: ref_to_second_epoch_img_mean_ratio= 2.66863
INFO: SECOND_EPOCH__SD_ratio= 0.023
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME = 20.0 / [s] Exposure duration
SET-TEMP= 0.0 / [degC] CCD temperature setpoint
CCD-TEMP= -0.0 / [degC] CCD temperature
FOCTEMP = 25.2900009155273 / [degC] Focuser temperature
AMBTEMP = 24.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE = T / C# FITS" status=0
Record 2: "BITPIX = 16" status=0
Record 3: "NAXIS = 2 / Dimensionality" status=0
Record 4: "NAXIS1 = 9576" status=0
Record 5: "NAXIS2 = 6388" status=0
Record 6: "BZERO = 32768" status=0
Record 7: "EXTEND = T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0
Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-22T03:46:00.1140713' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-22T08:46:00.1140713' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61274.3652790971 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-22T08:46:10.0181935' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61274.3653937266 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING= 1 / X axis binning factor" status=0
Record 17: "YBINNING= 1 / Y axis binning factor" status=0
Record 18: "GAIN = 30 / Sensor gain" status=0
Record 19: "OFFSET = 30 / Sensor gain offset" status=0
Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0
Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0
Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0
Record 31: "RA = 295.713790291235 / [deg] RA of telescope" status=0
Record 32: "DEC = -1.99975816780888 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 20.0258333333333 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 253.337222222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 2.89864204333444 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0
Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0
Record 42: "SITENAME= '' / Observatory site name" status=0
Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0
Record 44: "FILTER = 'CV' / Active filter name" status=0
Record 45: "OBJECT = 'Aql-04' / Name of the object of interest" status=0
Record 46: "OBJCTRA = '19 42 51' / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-02 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 = 29515 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 29515 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 25.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 25.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 11.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 44.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 903.29 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 24.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 66.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 4.700376 / [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_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits 9576 6388 16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/d_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits :)
Spent 0.799329 seconds
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/d_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits 9576 6388 16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits :)
No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
EXPTIME = 20.0 / [s] Exposure duration
SET-TEMP= 0.0 / [degC] CCD temperature setpoint
CCD-TEMP= 0.0 / [degC] CCD temperature
FOCTEMP = 25.2900009155273 / [degC] Focuser temperature
AMBTEMP = 24.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE = T / C# FITS" status=0
Record 2: "BITPIX = 16" status=0
Record 3: "NAXIS = 2 / Dimensionality" status=0
Record 4: "NAXIS1 = 9576" status=0
Record 5: "NAXIS2 = 6388" status=0
Record 6: "BZERO = 32768" status=0
Record 7: "EXTEND = T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0
Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-22T03:46:55.8222108' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-22T08:46:55.8222108' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS = 61274.3659238657 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-22T08:47:05.7261296' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG = 61274.3660384952 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING= 1 / X axis binning factor" status=0
Record 17: "YBINNING= 1 / Y axis binning factor" status=0
Record 18: "GAIN = 30 / Sensor gain" status=0
Record 19: "OFFSET = 30 / Sensor gain offset" status=0
Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP= 0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0
Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0
Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0
Record 31: "RA = 295.713790290666 / [deg] RA of telescope" status=0
Record 32: "DEC = -1.99975818411431 / [deg] Declination of telescope" status=0
Record 33: "CENTALT = 19.8402777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ = 253.486388888889 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS = 2.92418920424259 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0
Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0
Record 42: "SITENAME= '' / Observatory site name" status=0
Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0
Record 44: "FILTER = 'CV' / Active filter name" status=0
Record 45: "OBJECT = 'Aql-04' / Name of the object of interest" status=0
Record 46: "OBJCTRA = '19 42 51' / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-02 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 = 29515 / [step] Focuser position" status=0
Record 51: "FOCUSPOS= 29515 / [step] Focuser position" status=0
Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP = 25.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM= 25.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT= 11.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY= 44.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE= 903.29 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP = 24.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR = 66.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST= 5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD = 4.700376 / [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_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits 9576 6388 16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/d_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits :)
Spent 0.642810 seconds
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/d_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits 9576 6388 16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits :)
No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
Dark frame used to calibrate the second-epoch images:

Flat field used to calibrate the second-epoch images:

after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
Previews of the CALIBRATED second-epoch images:
fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits

fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits

Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1
./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
SExtractor catalog cache: saved Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.cat to cache
SExtractor catalog cache: saved Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.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/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461274.86539484
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
'asassn_transients_list.txt' -> '../asassn_transients_list.txt'
wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits exists and is non-empty
wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits exists and is non-empty
wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits exists and is non-empty
wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits (1st reference image)
verification OK: wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
Image size: 937.1'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 19:42:53.275 -01:59:56.67 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_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits (1st new image)
verification OK: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
Image size: 941.9'x626.9' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 19:42:53.254 -01:59:55.83 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 19:42:53.275 -01:59:56.67
Second-epoch image center 19:42:53.254 -01:59:55.83
Angular distance between the image centers 0.0002 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits (2nd new image)
verification OK: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
Image size: 941.9'x626.9' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 19:42:50.552 -02:00:29.13 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 19:42:53.275 -01:59:56.67
Second-epoch image center 19:42:50.552 -02:00:29.13
Angular distance between the image centers 0.0145 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 19:42:53.254 -01:59:55.83
Second-epoch second image center 19:42:50.552 -02:00:29.13
Angular distance between the image centers 0.01457 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits &> /tmp/tmp.zvzFYXSgB3
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits &> /tmp/tmp.Gw2z2UvND1
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits &> /tmp/tmp.HTrVRPSACE
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits &> /tmp/tmp.Feh6SMqxK9
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
Calibrating the magnitude scale
Found non-empty wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.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_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits and wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits and wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat
Found non-empty wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits and wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat
The reference image (wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits) and catalog (wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat) found
'wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat' -> 'wcsmag.cat'
Read 20227 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 287.8574 to 303.5971 deg, Dec -7.2599 to +3.2634 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 287.8574 to 303.5971 deg, Dec -7.2599 to 3.2634 deg
Loaded 10289 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): 8488 out of 8950 total matches.
Matched with Tycho-2 8950 out of 20227 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.735900
a=0.000000 b=1.000000 c=22.735900
From vast_summary.log: estimated ref. image limiting mag.: -7.81
Updating vast_summary.log: Estimated ref. image limiting mag.: 14.93
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 14.93
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 20227 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 287.8574 to 303.5971 deg, Dec -7.2599 to +3.2634 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 287.8574 to 303.5971 deg, Dec -7.2599 to 3.2634 deg
Loaded 10289 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): 8488 out of 8950 total matches.
Matched with Tycho-2 8950 out of 20227 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
Forced-photometry filter: calibrated wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits -> calib.txt_param_ref_wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits (aperture=6.5)
Read 20355 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 287.8562 to 303.5949 deg, Dec -7.2521 to +3.2742 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 287.8562 to 303.5949 deg, Dec -7.2521 to 3.2742 deg
Loaded 10292 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): 8460 out of 8944 total matches.
Matched with Tycho-2 8944 out of 20355 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
Forced-photometry filter: calibrated wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits -> calib.txt_param_ref_wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits (aperture=6.3)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
2.4 pix Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
2.3 pix Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
2.2 pix fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
2.1 pix fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
Limiting magnitude estimates:
14.9 mag. Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
15.0 mag. Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
12.4 mag. fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
12.2 mag. fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
All-image limiting magnitude estimate: 12.2 (SNR ) 10.0 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50).
This value should be representative of the faintest stars clearly visible in the image.
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
cp: cannot create regular file 'local_wcs_cache/': Not a directory
############ /tmp/tmp.zvzFYXSgB3 (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits' -> 'wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
WCS_IMAGE_NAME=wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
WCS-calibrated image found: wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
Checking if the catalog wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat corresponding to the image wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits alredy exist and is non-empty...
Catalog wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat corresponding to the image wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
WCS catalog name: wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1243, bad_region=1, passed=20227
Got 20227 stars (including 18960 good ones) from the SExtractor catalog wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat
util/solve_plate_with_UCAC5 got 20227 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4945 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 4902 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 20227 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.59"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4944 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 20227 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.60"
Accuracy estimation diagnostic: 4902 matched stars entering correct_measured_positions(), 20227 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.63"
Excluding outliers - 4902 stars left (next iteration limit 5391)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits N_match=4902 sigma_overall_arcsec=0.616 sigma_q1_arcsec=0.394 sigma_q2_arcsec=1.016 sigma_q3_arcsec=0.459 sigma_q4_arcsec=0.889 n_q1=1295 n_q2=1474 n_q3=956 n_q4=1177 worst_quadrant_to_overall_ratio=1.648
The image catalog is written to wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits -region wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.Gw2z2UvND1 (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits' -> 'wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
WCS_IMAGE_NAME=wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
WCS-calibrated image found: wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
Checking if the catalog wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.wcscat corresponding to the image wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits alredy exist and is non-empty...
Catalog wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.wcscat corresponding to the image wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
WCS catalog name: wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1255, bad_region=1, passed=20355
Got 20355 stars (including 19072 good ones) from the SExtractor catalog wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.wcscat
util/solve_plate_with_UCAC5 got 20355 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4948 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 4903 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 20355 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4947 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 20355 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53"
Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 20355 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56"
Excluding outliers - 4904 stars left (next iteration limit 5393)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits N_match=4904 sigma_overall_arcsec=0.565 sigma_q1_arcsec=0.394 sigma_q2_arcsec=0.814 sigma_q3_arcsec=0.463 sigma_q4_arcsec=0.798 n_q1=1337 n_q2=1412 n_q3=1004 n_q4=1151 worst_quadrant_to_overall_ratio=1.441
The image catalog is written to wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits -region wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.HTrVRPSACE (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_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
WCS_IMAGE_NAME=wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
WCS-calibrated image found: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
Checking if the catalog wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat corresponding to the image wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits alredy exist and is non-empty...
Catalog wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat corresponding to the image wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
WCS catalog name: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=67, bad_region=0, passed=1667
Got 1667 stars (including 1597 good ones) from the SExtractor catalog wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat
util/solve_plate_with_UCAC5 got 1667 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.9'
Seting catalog search parameters based on the expected field of view 941.9 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013082 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010466 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.6)
Done reading UCAC5 zone files...
Matched 1582 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1564 matched stars entering correct_measured_positions(), 1555 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1564 matched stars entering correct_measured_positions(), 1657 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.6)
Done reading UCAC5 zone files...
Matched 1582 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 1563 matched stars entering correct_measured_positions(), 1657 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44"
Accuracy estimation diagnostic: 1563 matched stars entering correct_measured_positions(), 1657 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44"
Excluding outliers - 1563 stars left (next iteration limit 1720)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=1563 robust_rms=11.778 arcsec worst_quadrant_rms=14.350 arcsec
SIP_REFIT: SIP order 3 trial: matched=1563 robust_rms=0.558 arcsec worst_quadrant_rms=0.686 arcsec
SIP_REFIT: SIP order 5 trial: matched=1563 robust_rms=0.428 arcsec worst_quadrant_rms=0.515 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=1563 robust_rms_before=0.820 arcsec robust_rms_before_corrected=0.473 arcsec robust_rms_after=0.428 arcsec worst_quadrant_rms_before=0.629 worst_quadrant_rms_after=0.515
verification OK: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
verification OK: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
Image size: 941.9'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 19:42:53.249 -01:59:56.45 J2000 4789.000 3195.000
### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
### Converted positions of 1667 stars ###
'wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/correct_sextractor_wcs_catalog_usingxy2sky3895558.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 0.820 -> 0.428 arcsec)
WCS_QUALITY_DIAG: file=fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits N_match=1563 sigma_overall_arcsec=0.432 sigma_q1_arcsec=0.416 sigma_q2_arcsec=0.481 sigma_q3_arcsec=0.406 sigma_q4_arcsec=0.521 n_q1=458 n_q2=352 n_q3=494 n_q4=259 worst_quadrant_to_overall_ratio=1.204
The image catalog is written to wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits -region wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.Feh6SMqxK9 (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_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
WCS_IMAGE_NAME=wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
WCS-calibrated image found: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
Checking if the catalog wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat corresponding to the image wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits alredy exist and is non-empty...
Catalog wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat corresponding to the image wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
WCS catalog name: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=61, bad_region=0, passed=1612
Got 1612 stars (including 1547 good ones) from the SExtractor catalog wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat
util/solve_plate_with_UCAC5 got 1612 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.9'
Seting catalog search parameters based on the expected field of view 941.9 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013082 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010466 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.6)
Done reading UCAC5 zone files...
Matched 1531 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1515 matched stars entering correct_measured_positions(), 1506 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1515 matched stars entering correct_measured_positions(), 1602 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.6)
Done reading UCAC5 zone files...
Matched 1531 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 1516 matched stars entering correct_measured_positions(), 1601 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44"
Accuracy estimation diagnostic: 1516 matched stars entering correct_measured_positions(), 1601 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44"
Excluding outliers - 1516 stars left (next iteration limit 1666)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=1516 robust_rms=11.491 arcsec worst_quadrant_rms=14.292 arcsec
SIP_REFIT: SIP order 3 trial: matched=1516 robust_rms=0.564 arcsec worst_quadrant_rms=0.682 arcsec
SIP_REFIT: SIP order 5 trial: matched=1516 robust_rms=0.425 arcsec worst_quadrant_rms=0.498 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=1516 robust_rms_before=0.848 arcsec robust_rms_before_corrected=0.470 arcsec robust_rms_after=0.425 arcsec worst_quadrant_rms_before=0.636 worst_quadrant_rms_after=0.498
verification OK: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
verification OK: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
Image size: 942.0'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 19:42:50.541 -02:00:29.68 J2000 4789.000 3195.000
### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
### Converted positions of 1612 stars ###
'wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/correct_sextractor_wcs_catalog_usingxy2sky3895526.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 0.848 -> 0.425 arcsec)
WCS_QUALITY_DIAG: file=fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits N_match=1516 sigma_overall_arcsec=0.447 sigma_q1_arcsec=0.411 sigma_q2_arcsec=0.482 sigma_q3_arcsec=0.432 sigma_q4_arcsec=0.551 n_q1=469 n_q2=339 n_q3=468 n_q4=240 worst_quadrant_to_overall_ratio=1.232
The image catalog is written to wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits -region wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Saving the final (post-refit) wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits to local_wcs_cache/
'wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits' -> 'local_wcs_cache/wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits'
Saving the final (post-refit) wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits to local_wcs_cache/
'wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits' -> 'local_wcs_cache/wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits'
Saving the final (post-refit) wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits to local_wcs_cache/
'wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits' -> 'local_wcs_cache/wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits'
Saving the final (post-refit) wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits to local_wcs_cache/
'wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits' -> 'local_wcs_cache/wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits sigma_overall=0.616 worst_q_ratio=1.648
ref2=Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits sigma_overall=0.565 worst_q_ratio=1.441
new1=fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits sigma_overall=0.432 worst_q_ratio=1.204
new2=fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits sigma_overall=0.447 worst_q_ratio=1.232
reference average sigma_overall=0.5905 worst_q_ratio=1.5445
warn-on-ratio threshold: 2.0x reference
###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226_astrometric_residuals.png (4902 matched stars from wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.54 arcsec)

plot_astrometric_residuals_xy.py: wrote wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290_astrometric_residuals.png (4904 matched stars from wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.50 arcsec)

plot_astrometric_residuals_xy.py: wrote wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088_astrometric_residuals.png (1563 matched stars from wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)

plot_astrometric_residuals_xy.py: wrote wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089_astrometric_residuals.png (1516 matched stars from wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)

Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits'
Saving fully-calibrated image wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits'
Preparing the HTML report for the field Aql-04-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Aql-04-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL
./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
SExtractor catalog cache: saved Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.cat to cache
SExtractor catalog cache: saved Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
Creating symlink local_wcs_cache/wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
Creating symlink local_wcs_cache/wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
Creating symlink local_wcs_cache/wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
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_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits exists and is non-empty
wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits exists and is non-empty
wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits exists and is non-empty
wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits (1st reference image)
verification OK: wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
Image size: 937.1'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 19:42:53.275 -01:59:56.67 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_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits (1st new image)
verification OK: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
Image size: 941.9'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 19:42:53.249 -01:59:56.45 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 19:42:53.275 -01:59:56.67
Second-epoch image center 19:42:53.249 -01:59:56.45
Angular distance between the image centers 0.0001 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits (2nd new image)
verification OK: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
Image size: 942.0'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 19:42:50.541 -02:00:29.68 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 19:42:53.275 -01:59:56.67
Second-epoch image center 19:42:50.541 -02:00:29.68
Angular distance between the image centers 0.0146 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 19:42:53.249 -01:59:56.45
Second-epoch second image center 19:42:50.541 -02:00:29.68
Angular distance between the image centers 0.01457 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits &> /tmp/tmp.PGJdpDPTw7
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits &> /tmp/tmp.imkbGhmTAP
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits &> /tmp/tmp.i7SVL9ZkcW
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits &> /tmp/tmp.d035rOFRBf
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
Calibrating the magnitude scale
Found non-empty wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.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_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits and wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits and wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat
Found non-empty wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits and wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat
The reference image (wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits) and catalog (wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat) found
'wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat' -> 'wcsmag.cat'
Read 167162 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 287.8558 to 303.5989 deg, Dec -7.2624 to +3.2650 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 287.8558 to 303.5989 deg, Dec -7.2624 to 3.2650 deg
Loaded 10296 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): 7300 out of 9230 total matches.
Matched with Tycho-2 9230 out of 167162 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.574650
a=0.000000 b=1.000000 c=22.574650
From vast_summary.log: estimated ref. image limiting mag.: -7.50
Updating vast_summary.log: Estimated ref. image limiting mag.: 15.07
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 15.07
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 167162 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 287.8558 to 303.5989 deg, Dec -7.2624 to +3.2650 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 287.8558 to 303.5989 deg, Dec -7.2624 to 3.2650 deg
Loaded 10296 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): 7300 out of 9230 total matches.
Matched with Tycho-2 9230 out of 167162 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
Forced-photometry filter: calibrated wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits -> calib.txt_param_ref_wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits (aperture=4.9)
Read 183128 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 287.8553 to 303.5977 deg, Dec -7.2536 to +3.2758 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 287.8553 to 303.5977 deg, Dec -7.2536 to 3.2758 deg
Loaded 10297 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): 7125 out of 9225 total matches.
Matched with Tycho-2 9225 out of 183128 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
Forced-photometry filter: calibrated wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits -> calib.txt_param_ref_wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits (aperture=4.7)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 34 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
2.3 pix Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
2.1 pix Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
2.1 pix fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
2.0 pix fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
Limiting magnitude estimates:
15.1 mag. Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
15.2 mag. Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
12.7 mag. fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
12.8 mag. fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
All-image limiting magnitude estimate: 12.7 (SNR ) 12.4 (80% of stars) with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50).
This value should be representative of the faintest stars clearly visible in the image.
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.PGJdpDPTw7 (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits' -> 'wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
WCS_IMAGE_NAME=wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
WCS-calibrated image found: wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
Checking if the catalog wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat corresponding to the image wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits alredy exist and is non-empty...
Catalog wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat corresponding to the image wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits
WCS catalog name: wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=29, blended=19123, bad_region=1, passed=167133
Got 167133 stars (including 147819 good ones) from the SExtractor catalog wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat
util/solve_plate_with_UCAC5 got 167133 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4942 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 4908 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 167133 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4940 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 167133 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50"
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 167133 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54"
Excluding outliers - 4907 stars left (next iteration limit 5398)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits N_match=4907 sigma_overall_arcsec=0.598 sigma_q1_arcsec=0.396 sigma_q2_arcsec=0.942 sigma_q3_arcsec=0.451 sigma_q4_arcsec=0.843 n_q1=1326 n_q2=1417 n_q3=1024 n_q4=1140 worst_quadrant_to_overall_ratio=1.577
The image catalog is written to wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits -region wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.imkbGhmTAP (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits' -> 'wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
WCS_IMAGE_NAME=wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
WCS-calibrated image found: wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
Checking if the catalog wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.wcscat corresponding to the image wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits alredy exist and is non-empty...
Catalog wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.wcscat corresponding to the image wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits
WCS catalog name: wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=42, blended=21567, bad_region=1, passed=183086
Got 183086 stars (including 161284 good ones) from the SExtractor catalog wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.wcscat
util/solve_plate_with_UCAC5 got 183086 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4947 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 4913 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 183086 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4946 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4915 matched stars entering correct_measured_positions(), 183086 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45"
Accuracy estimation diagnostic: 4915 matched stars entering correct_measured_positions(), 183086 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49"
Excluding outliers - 4915 stars left (next iteration limit 5404)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits N_match=4915 sigma_overall_arcsec=0.548 sigma_q1_arcsec=0.413 sigma_q2_arcsec=0.818 sigma_q3_arcsec=0.441 sigma_q4_arcsec=0.701 n_q1=1346 n_q2=1338 n_q3=1090 n_q4=1141 worst_quadrant_to_overall_ratio=1.495
The image catalog is written to wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits -region wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.i7SVL9ZkcW (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_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
WCS_IMAGE_NAME=wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
WCS-calibrated image found: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
Checking if the catalog wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat corresponding to the image wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits alredy exist and is non-empty...
Catalog wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat corresponding to the image wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
WCS catalog name: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=416, bad_region=20, passed=23862
Got 23862 stars (including 23373 good ones) from the SExtractor catalog wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat
util/solve_plate_with_UCAC5 got 23862 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.9'
Seting catalog search parameters based on the expected field of view 941.9 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013082 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010466 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.7)
Done reading UCAC5 zone files...
Matched 4941 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 4890 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 23860 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.7)
Done reading UCAC5 zone files...
Matched 4940 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4889 matched stars entering correct_measured_positions(), 23860 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44"
Accuracy estimation diagnostic: 4889 matched stars entering correct_measured_positions(), 23860 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45"
Excluding outliers - 4889 stars left (next iteration limit 5380)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4889 robust_rms=9.593 arcsec worst_quadrant_rms=18.301 arcsec
SIP_REFIT: SIP order 3 trial: matched=4889 robust_rms=0.629 arcsec worst_quadrant_rms=0.746 arcsec
SIP_REFIT: SIP order 5 trial: matched=4889 robust_rms=0.497 arcsec worst_quadrant_rms=0.569 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4889 robust_rms_before=0.501 arcsec robust_rms_before_corrected=0.483 arcsec robust_rms_after=0.497 arcsec worst_quadrant_rms_before=0.562 worst_quadrant_rms_after=0.569
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.562 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits N_match=4889 sigma_overall_arcsec=0.483 sigma_q1_arcsec=0.447 sigma_q2_arcsec=0.506 sigma_q3_arcsec=0.487 sigma_q4_arcsec=0.543 n_q1=1615 n_q2=1028 n_q3=1522 n_q4=724 worst_quadrant_to_overall_ratio=1.124
The image catalog is written to wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits -region wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.d035rOFRBf (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_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
WCS_IMAGE_NAME=wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
WCS-calibrated image found: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
Checking if the catalog wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat corresponding to the image wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits alredy exist and is non-empty...
Catalog wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat corresponding to the image wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
WCS catalog name: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=404, bad_region=24, passed=23719
Got 23719 stars (including 23238 good ones) from the SExtractor catalog wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat
util/solve_plate_with_UCAC5 got 23719 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 942.0'
Seting catalog search parameters based on the expected field of view 942.0 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013083 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010467 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.7)
Done reading UCAC5 zone files...
Matched 4939 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 4895 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 23708 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.7)
Done reading UCAC5 zone files...
Matched 4939 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 23708 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44"
Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 23708 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45"
Excluding outliers - 4890 stars left (next iteration limit 5383)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4890 robust_rms=9.367 arcsec worst_quadrant_rms=19.404 arcsec
SIP_REFIT: SIP order 3 trial: matched=4890 robust_rms=0.634 arcsec worst_quadrant_rms=0.702 arcsec
SIP_REFIT: SIP order 5 trial: matched=4890 robust_rms=0.492 arcsec worst_quadrant_rms=0.551 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4890 robust_rms_before=0.498 arcsec robust_rms_before_corrected=0.481 arcsec robust_rms_after=0.492 arcsec worst_quadrant_rms_before=0.542 worst_quadrant_rms_after=0.551
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.542 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits N_match=4890 sigma_overall_arcsec=0.489 sigma_q1_arcsec=0.459 sigma_q2_arcsec=0.559 sigma_q3_arcsec=0.477 sigma_q4_arcsec=0.545 n_q1=1678 n_q2=1010 n_q3=1486 n_q4=716 worst_quadrant_to_overall_ratio=1.144
The image catalog is written to wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits -region wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits
Saving fully-calibrated image wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/wcs_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits
Preparing the HTML report for the field Aql-04-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits at 19:49:33.78 +02:55:28.4: 12.72 +/- 0.03 detection
Forced photometry on wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits at 19:57:42.15 -01:24:48.6: 12.50 +/- 0.02 detection
Forced photometry on wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits at 19:41:30.63 +03:06:56.8: 12.08 +/- 0.01 detection
Forced photometry on wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits at 19:48:16.59 +02:23:57.7: 12.53 +/- 0.02 detection
Forced photometry on wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits at 19:43:37.35 +03:02:40.0: 11.68 +/- 0.01 detection
Forced photometry on wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits at 19:47:17.84 +02:54:55.0: 11.98 +/- 0.01 detection
Forced photometry on wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits at 19:29:04.49 +02:39:10.8: 10.79 +/- 0.00 detection
Forced photometry on wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits at 19:58:31.31 -03:34:51.6: 12.47 +/- 0.02 detection
Forced photometry on wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits at 19:29:04.49 +02:39:10.8: 10.96 +/- 0.01 detection
Forced photometry on wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits at 19:48:16.59 +02:23:57.7: 12.53 +/- 0.02 detection
Forced photometry on wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits at 19:43:37.35 +03:02:40.0: 11.76 +/- 0.01 detection
Forced photometry reference-image weighted average: 10.87 +/- 0.00
Forced photometry filter REJECTED candidate at 19:29:04.49 +02:39:10.8: ref_mag=10.87 +/- 0.00 new_mean_mag=10.7835 delta=0.08 (need > 0.90)
Forced photometry on wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits at 19:47:17.84 +02:54:55.0: 12.01 +/- 0.01 detection
Forced photometry reference-image weighted average: 12.53 +/- 0.01
Forced photometry on wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits at 19:49:33.78 +02:55:28.4: 12.69 +/- 0.03 detection
Forced photometry on wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits at 19:57:42.15 -01:24:48.6: 12.52 +/- 0.02 detection
Forced photometry filter REJECTED candidate at 19:48:16.59 +02:23:57.7: ref_mag=12.53 +/- 0.01 new_mean_mag=12.3523 delta=0.18 (need > 0.90)
Forced photometry reference-image weighted average: 11.72 +/- 0.01
Forced photometry on wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits at 19:41:30.63 +03:06:56.8: 12.11 +/- 0.01 detection
Forced photometry filter REJECTED candidate at 19:43:37.35 +03:02:40.0: ref_mag=11.72 +/- 0.01 new_mean_mag=11.5032 delta=0.22 (need > 0.90)
Forced photometry reference-image weighted average: 12.00 +/- 0.01
Forced photometry reference-image weighted average: 12.70 +/- 0.02
Forced photometry reference-image weighted average: 12.51 +/- 0.01
Forced photometry filter REJECTED candidate at 19:47:17.84 +02:54:55.0: ref_mag=12.00 +/- 0.01 new_mean_mag=11.8486 delta=0.15 (need > 0.90)
Forced photometry reference-image weighted average: 12.10 +/- 0.01
Forced photometry filter REJECTED candidate at 19:49:33.78 +02:55:28.4: ref_mag=12.70 +/- 0.02 new_mean_mag=12.2640 delta=0.44 (need > 0.90)
Forced photometry filter REJECTED candidate at 19:57:42.15 -01:24:48.6: ref_mag=12.51 +/- 0.01 new_mean_mag=12.5276 delta=-0.02 (need > 0.90)
Forced photometry filter REJECTED candidate at 19:41:30.63 +03:06:56.8: ref_mag=12.10 +/- 0.01 new_mean_mag=11.8763 delta=0.22 (need > 0.90)
Forced photometry on wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits at 19:58:31.31 -03:34:51.6: 12.39 +/- 0.02 detection
Forced photometry reference-image weighted average: 12.43 +/- 0.01
Forced photometry filter REJECTED candidate at 19:58:31.31 -03:34:51.6: ref_mag=12.43 +/- 0.01 new_mean_mag=12.1218 delta=0.30 (need > 0.90)
Forced photometry on wcs_Aql-04-Q1b1x1_2026-06-12_04-10-32_20.00sec_5.00C_LIGHT_0226.fits at 20:06:48.70 -04:19:47.3: 15.61 +/- 99.00 upperlimit
Forced photometry on wcs_Aql-04-Q1b1x1_2026-07-20_02-15-16_20.00sec_4.90C_LIGHT_0290.fits at 20:06:48.70 -04:19:47.3: 15.61 +/- 99.00 upperlimit
Adding exclusion_list_local.txt__out204433.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 82s
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
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Considering the candidate 203524_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 203524_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 1 | 2026 08 22.36539 | 2461274.86539 | 12.45 | 19:49:33.73 +02:55:28.4 | 3980 0164 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits |
| Discovery image 2 | 2026 08 22.36604 | 2461274.86604 | 12.19 | 19:49:33.83 +02:55:28.5 | 3973 0158 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
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Considering the candidate 203525_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 203525_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 1 | 2026 08 22.36539 | 2461274.86539 | 12.52 | 19:57:42.15 -01:24:48.9 | 2586 2702 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits |
| Discovery image 2 | 2026 08 22.36604 | 2461274.86604 | 12.53 | 19:57:42.15 -01:24:48.4 | 2580 2696 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
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Considering the candidate 203529_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 203529_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 1 | 2026 08 22.36539 | 2461274.86539 | 12.31 | 19:48:16.60 +02:23:57.7 | 4153 0495 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits |
| Discovery image 2 | 2026 08 22.36604 | 2461274.86604 | 12.41 | 19:48:16.58 +02:23:57.7 | 4146 0489 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
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Considering the candidate 203534_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 203534_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 1 | 2026 08 22.36539 | 2461274.86539 | 11.83 | 19:41:30.68 +03:06:57.2 | 5199 0127 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits |
| Discovery image 2 | 2026 08 22.36604 | 2461274.86604 | 11.94 | 19:41:30.58 +03:06:56.3 | 5193 0121 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
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Considering the candidate 203538_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 203538_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 1 | 2026 08 22.36539 | 2461274.86539 | 11.85 | 19:47:17.90 +02:54:54.8 | 4320 0192 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits |
| Discovery image 2 | 2026 08 22.36604 | 2461274.86604 | 11.84 | 19:47:17.77 +02:54:55.3 | 4314 0186 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
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Considering the candidate 203539_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 203539_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 2 | 2026 08 22.36604 | 2461274.86604 | 11.18 | 19:31:35.74 -05:06:59.2 | 6350 5175 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:31:35.83 -05:06:59.9 in the exclusion list exclusion_list.txt ****
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Considering the candidate 203542_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 203542_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 1 | 2026 08 22.36539 | 2461274.86539 | 11.50 | 19:43:37.38 +03:02:40.5 | 4879 0150 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits |
| Discovery image 2 | 2026 08 22.36604 | 2461274.86604 | 11.51 | 19:43:37.31 +03:02:39.6 | 4873 0144 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
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Considering the candidate 203543_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 203543_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 1 | 2026 08 22.36539 | 2461274.86539 | 10.78 | 19:29:04.47 +02:39:10.5 | 7056 0524 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits |
| Discovery image 2 | 2026 08 22.36604 | 2461274.86604 | 10.79 | 19:29:04.51 +02:39:11.0 | 7049 0518 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
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Considering the candidate 203681_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 203681_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 2 | 2026 08 22.36604 | 2461274.86604 | 11.06 | 20:12:41.62 -06:21:23.9 | 0111 5560 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 20:12:41.62 -06:21:24.0 in the exclusion list exclusion_list.txt ****
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Considering the candidate 203912_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 203912_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 2 | 2026 08 22.36604 | 2461274.86604 | 11.85 | 19:59:19.08 +01:21:42.2 | 2441 1005 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:59:19.07 +01:21:41.8 in the exclusion list exclusion_list_bsc.txt ****
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Considering the candidate 203983_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 203983_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 2 | 2026 08 22.36604 | 2461274.86604 | 11.37 | 19:30:47.81 -02:47:47.2 | 6564 3786 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:30:47.82 -02:47:46.8 in the exclusion list exclusion_list_bsc.txt ****
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Considering the candidate 204049_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 204049_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 2 | 2026 08 22.36604 | 2461274.86604 | 11.37 | 19:22:03.24 +03:10:20.8 | 8137 0264 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:22:03.22 +03:10:21.2 in the exclusion list exclusion_list.txt ****
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Considering the candidate 204120_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 204120_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 1 | 2026 08 22.36539 | 2461274.86539 | 12.05 | 19:58:31.28 -03:34:50.8 | 2379 3999 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-00_20.00sec_-0.00C_LIGHTs_0088.fits |
| Discovery image 2 | 2026 08 22.36604 | 2461274.86604 | 12.22 | 19:58:31.34 -03:34:52.4 | 2373 3993 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
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Considering the candidate 204165_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 204165_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 2 | 2026 08 22.36604 | 2461274.86604 | 11.54 | 19:26:36.72 +00:19:28.3 | 7324 1950 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:26:36.72 +00:19:28.2 in the exclusion list exclusion_list_bsc.txt ****
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Considering the candidate 204313_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 204313_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 2 | 2026 08 22.36604 | 2461274.86604 | 12.00 | 19:37:53.53 -04:38:56.7 | 5425 4830 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:37:53.49 -04:38:56.3 in the exclusion list exclusion_list_bsc.txt ****
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Considering the candidate 204433_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
Preparing report for the candidate 204433_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
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Considering the candidate 45229_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 45229_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 6.33 | 19:52:28.22 +01:00:18.1 | 3461 1290 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:52:28.22 +01:00:18.2 in the exclusion list exclusion_list_bbsc.txt ****
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Considering the candidate 112778_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 112778_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 11.37 | 19:20:08.73 -03:02:00.5 | 8162 4039 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:20:08.70 -03:02:00.4 in the exclusion list exclusion_list.txt ****
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Considering the candidate 186421_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 186421_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 12.40 | 19:48:13.44 +02:39:11.9 | 4164 0336 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:48:13.40 +02:39:12.4 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 136911_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 136911_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 12.19 | 20:11:02.81 -04:17:38.8 | 0443 4316 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 20:11:02.80 -04:17:39.0 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 181800_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 181800_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 12.40 | 19:46:54.73 +02:13:12.5 | 4345 0611 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:46:54.71 +02:13:12.0 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 181397_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 181397_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 11.17 | 19:26:11.22 -06:34:34.5 | 7103 6117 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:26:11.13 -06:34:34.5 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 70886_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 70886_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 10.64 | 19:23:43.83 -00:31:16.0 | 7724 2487 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:23:43.77 -00:31:16.4 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 82430_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 82430_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 6.29 | 19:36:43.39 -01:17:11.8 | 5735 2821 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:36:43.40 -01:17:11.6 in the exclusion list exclusion_list_bsc.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 132320_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 132320_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 6.42 | 19:37:47.55 -04:38:51.3 | 5440 4830 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:37:47.52 -04:38:51.5 in the exclusion list exclusion_list_bsc.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 106528_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 106528_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 6.17 | 19:30:39.98 -02:47:19.7 | 6584 3783 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:30:39.96 -02:47:19.9 in the exclusion list exclusion_list_bsc.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 55390_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 55390_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 6.02 | 19:26:31.17 +00:20:18.4 | 7338 1942 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:26:31.17 +00:20:18.1 in the exclusion list exclusion_list_bsc.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 07614_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 07614_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 6.41 | 19:28:20.81 +02:55:48.1 | 7171 0356 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:28:20.81 +02:55:47.8 in the exclusion list exclusion_list_bsc.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 09313_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 09313_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 6.43 | 19:30:10.56 +02:54:13.4 | 6893 0356 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:30:10.56 +02:54:13.2 in the exclusion list exclusion_list_bsc.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 66591_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 66591_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 6.60 | 19:22:21.65 -00:15:09.0 | 7943 2338 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:22:21.66 -00:15:08.9 in the exclusion list exclusion_list_bsc.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 152678_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 152678_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 6.11 | 19:36:53.48 -07:01:38.3 | 5479 6277 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:36:53.45 -07:01:38.5 in the exclusion list exclusion_list_bsc.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 126913_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 126913_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 5.70 | 19:20:33.04 -05:24:54.6 | 8001 5475 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:20:33.02 -05:24:54.9 in the exclusion list exclusion_list_bsc.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77664_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 77664_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 6.38 | 19:20:35.66 -00:53:31.8 | 8184 2742 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:20:35.67 -00:53:31.0 in the exclusion list exclusion_list_bsc.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 41675_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089
The candidate 41675_fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089 did not pass the final checks
| Discovery image 3 | 2026 08 22.36604 | 2461274.86604 | 5.97 | 19:18:32.68 +01:05:04.0 | 8582 1565 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-22_CI_Aql-04-Q1b1x1_034730_TTUQ1b1x1_3827501_Q3pvd89c/fd_Aql-04-Q1b1x1_2026-08-22_03-46-55_20.00sec_0.00C_LIGHTs_0089.fits |
**** FOUND 19:18:32.66 +01:05:04.7 in the exclusion list exclusion_list_bsc.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 84s
Prepared the HTML report for the field Aql-04-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
20:06:48.70 -04:19:47.3
########### Completed Aql-04-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
20:06:48.70 -04:19:47.3
###################################################################################
20:06:48.70 -04:19:47.3 -- 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
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461274.86539484 -observatory V36
09:45:17.43 +15:18:34.5 Mercury (-1.7mag)
12:50:14.31 -07:46:52.2 Venus (-4.5mag)
06:29:53.73 +23:38:58.8 Mars (1.3mag)
08:55:30.49 +17:53:02.1 Jupiter (-1.8mag)
00:54:49.15 +03:01:31.7 Saturn (0.5mag)
04:13:02.29 +21:00:19.3 Uranus (5.7mag)
00:15:07.97 +00:06:16.2 Neptune (7.7mag)
20:26:50.57 -23:35:12.2 Pluto (14.5mag)
17:27:32.82 -28:29:19.3 Moon (-11.0mag)
-rw-r--r-- 1 apache apache 363 Aug 22 03:49 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461274.86539484:
08:55:33.96 +17:52:46.1 Io (6.1mag)
08:55:38.01 +17:52:28.1 Europa (6.3mag)
08:55:46.65 +17:51:48.5 Ganymede (5.6mag)
08:55:11.16 +17:54:32.9 Callisto (6.9mag)
08:52:58.72 +18:01:02.8 Himalia (15.7mag)
08:55:29.29 +17:53:08.4 Thebe (16.6mag)
08:52:37.96 +17:56:55.0 Elara (17.7mag)
08:59:38.08 +17:26:17.2 Pasiphae (17.9mag)
08:57:43.57 +18:06:37.3 Carme (19.0mag)
00:54:45.49 +03:01:57.1 Titan (8.4mag)
00:54:53.76 +03:01:22.8 Rhea (9.7mag)
00:55:24.60 +03:03:12.7 Iapetus (11.1mag)
00:54:56.96 +03:01:48.5 Hyperion (14.4mag)
00:53:53.91 +02:52:57.0 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Aug 22 03:49 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461274.86539484:
20:11:55.32 -14:03:13.4 JWST
17:34:56.80 +35:04:41.0 Chandra
11:10:32.44 -59:54:13.7 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug 22 03:49 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461274.86539484 -observatory V36
03:28:15.79 +18:26:30.7 17.5mag P/1996 R2 (Lagerkvist)
17:59:54.62 -34:28:34.6 14.2mag P/2010 H2 (Vales)
07:06:30.78 -69:29:26.5 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:13:08.72 +33:18:27.9 17.7mag C/2017 K2 (PANSTARRS)
04:21:08.11 +42:24:37.5 17.5mag P/2021 N1 (ZTF)
22:26:43.43 +30:22:37.3 17.4mag C/2022 E2 (ATLAS)
06:56:55.18 +26:17:00.0 16.8mag C/2022 N2 (PANSTARRS)
10:34:42.95 +27:51:06.0 17.0mag C/2022 QE78 (ATLAS)
09:38:18.54 +05:17:59.4 18.0mag C/2022 R6 (PANSTARRS)
15:15:40.05 -12:52:43.0 18.0mag P/2023 B1 (PANSTARRS)
20:53:25.42 +64:04:10.7 18.0mag C/2023 H5 (Lemmon)
15:36:28.59 -14:14:01.8 14.6mag C/2023 R1 (PANSTARRS)
08:23:16.11 +32:00:46.9 15.5mag C/2024 E1 (Wierzchos)
15:05:42.21 +15:30:15.9 17.8mag C/2024 G6 (ATLAS)
18:46:50.87 +43:29:22.9 13.7mag C/2024 J3 (ATLAS)
20:49:23.82 +49:41:19.0 17.5mag C/2024 R4 (PANSTARRS)
05:25:46.08 -12:53:57.6 15.3mag C/2024 T5 (ATLAS)
07:04:36.94 +21:36:21.1 17.9mag C/2025 J1 (Borisov)
10:53:16.87 +19:57:26.3 17.1mag C/2025 V2 (Rankin)
13:07:24.07 +01:21:13.2 16.9mag C/2025 Y1 (ATLAS)
16:10:30.22 +76:17:19.4 16.5mag C/2026 A2 (Bok)
03:09:55.56 +46:20:59.3 17.3mag C/2026 B2 (Sun-Gao)
11:58:51.66 +09:55:43.3 17.4mag A/2026 E1
22:12:24.75 -32:18:17.1 7.1mag 10P/Tempel
11:37:43.60 -04:19:16.2 16.3mag 29P/Schwassmann-Wachmann
11:36:25.67 +00:01:17.3 17.4mag 63P/Wild
00:51:37.39 -06:06:11.2 15.4mag 65P/Gunn
06:06:47.91 +20:14:33.5 13.7mag 78P/Gehrels
20:25:49.50 -25:00:00.9 17.5mag 84P/Giclas
03:12:00.04 +14:32:15.2 16.9mag 88P/Howell
08:30:31.42 +25:35:06.7 16.4mag 93P/Lovas
04:47:35.53 +22:24:57.7 17.2mag 112P/Urata-Niijima
06:42:35.30 +28:17:47.4 16.1mag 114P/Wiseman-Skiff
09:51:40.09 +24:05:33.9 14.9mag 123P/West-Hartley
12:12:32.11 -15:36:29.0 17.3mag 124P/Mrkos
05:56:45.75 +21:01:45.1 16.0mag 128P/Shoemaker-Holt
06:51:57.75 +18:06:01.5 17.9mag 131P/Mueller
23:59:37.37 +03:06:01.0 17.4mag 139P/Vaisala-Oterma
03:09:36.91 -18:37:34.3 12.8mag 161P/Hartley-IRAS
08:03:38.31 +38:07:18.4 16.1mag 162P/Siding Spring
11:04:06.90 +29:55:19.7 12.2mag 169P/NEAT
03:06:11.41 +09:23:39.3 17.6mag 220P/McNaught
20:16:20.54 -51:48:32.5 18.0mag 259P/Garradd
04:03:17.44 +30:49:55.1 15.3mag 260P/McNaught
07:47:19.52 +37:05:16.0 17.3mag 295P/LINEAR
15:16:11.43 +01:33:14.4 17.8mag 391P/Kowalski
09:13:43.31 +17:40:02.9 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.3K Aug 22 03:49 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09
23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36
00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5
19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73
13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83
05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34
01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37
23:47:50.87 +49:28:49.80 SN2026wjs 2026-08-9.35 17.12
16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71
01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76
00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08
22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17
14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02
12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61
16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09
01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97
21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13
18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98
13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38
18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63
14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36
20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83
18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86
03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12
18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16
04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02
18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73
17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01
14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46
10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67
14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11
10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58
19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5
02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86
23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47
02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78
18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15
20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53
19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88
11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82
19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31
17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67
19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52
18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91
19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81
04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96
13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01
16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07
10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63
14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62
13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09
00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13
11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56
21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14
17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72
14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53
20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4
15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57
23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64
17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15
00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34
20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93
23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83
02:02:26.67 +32:04:22.70 AT2026ovz 2026-06-14.6 15.52
21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05
17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62
13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24
00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22
14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32
12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69
12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02
10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75
13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58
00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58
01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15
21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24
06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02
20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63
11:44:33.11 -68:48:32.90 ASASSN-26no 2026-05-24.03 8.35
19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28
14:23:56.72 -58:37:47.60 ASASSN-26dn 2026-05-20.01 14.64
11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46
21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86
00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34
15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44
11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55
13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96
02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37
17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7
01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8
16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8
09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63
21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9
-rw-r--r-- 1 apache apache 5.7K Aug 22 03:49 asassn_transients_list.txt
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Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag
00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag
02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag
00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag
00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag
20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag
21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag
00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag
00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag
14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag
00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag
00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag
05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag
22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag
09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag
00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag
00:42:52.82 +41:10:58.6 PNV J00425282+4110586 2026-08-17.7723 19.9mag
00:42:52.83 +41:10:59.6 PNV J00425283+4110596 2026-08-18.6119 19.3mag
18:25:12.76 -22:25:29.3 TCP J18251276-2225293 2026-08-19.1062 9.4mag
18:03:09.04 +12:18:14.0 TCP J18030904+1218140 2026-08-19.5199 14.9mag
-rw-r--r-- 1 apache apache 190K Aug 22 03:49 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
08:44:08.771 +29:07:45.05 AT 2026xfr 2026-01-14.38 20.4
23:28:59.311 -21:41:17.71 AT 2026xfq 2026-07-19.57 21.15
20:34:55.430 -31:12:10.98 AT 2026xfp 2026-07-14.44 20
13:01:30.092 +38:12:35.50 AT 2026xfo 2026-06-23.28 20.85
23:22:05.758 +18:57:29.94 AT 2026xfn 2026-07-25.52 21.28
10:13:35.246 -20:37:42.73 AT 2026xfm 2026-01-27.58 21
21:57:25.287 +03:48:20.98 AT 2026xfl 2026-07-16.55 21.68
14:26:07.382 +33:39:52.18 AT 2026xfk 2026-06-13.34 20.9
02:09:31.559 -03:10:04.80 AT 2026xfj 2026-01-17.24 21.98
20:17:01.562 -20:06:27.94 AT 2026xfi 2026-05-20.56 20.93
21:08:09.912 -21:12:24.85 AT 2026xfh 2026-06-19.58 20.9
20:08:20.135 -25:53:36.34 AT 2026xfg 2026-07-19.45 20.74
14:51:25.078 +41:07:07.07 AT 2026xff 2026-06-13.34 21.62
22:33:15.210 +12:04:33.49 AT 2026xfe 2026-06-21.53 20.23
13:52:05.795 +29:21:47.19 AT 2026xfd 2026-04-24.32 20.92
13:30:27.613 +10:38:39.93 AT 2026xfc 2026-04-20.32 21.07
13:40:18.442 +39:30:10.71 AT 2026xfb 2026-05-24.29 20.6
20:02:32.611 -29:31:03.47 AT 2026xfa 2026-06-16.52 19.85
21:35:00.881 +03:50:25.49 AT 2026xez 2026-07-16.55 21.5
08:33:56.550 +06:59:43.01 AT 2026xey 2026-01-24.36 22.17
-rw-r--r-- 1 apache apache 87K Aug 22 03:49 tns_transients_list.txt