NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC

The list of candidates will appear below. Please manually reload the page every few minutes untill the 'Processing complete' message appears.

Processing fields Sgr-07-Q2b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 06 23.30521    2461214.80521    11.65    20:00:31.84 -31:16:31.7   6204 4806   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits
Discovery image 2   2026 06 23.30567    2461214.80567    11.65    20:00:31.81 -31:16:32.2   6201 4807   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits
Mean magnitude and position on the discovery images: 
                   2026 06 23.3054  2461214.8054  11.65  20:00:31.83 -31:16:32.0
  9.93821 -27.55407 galactic  Sgr  Second-epoch detections are separated by 0.6" and 3.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
455 Bruchsalia               0      0       1  11.7     0   -0
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:00:31.83 -31:16:32.0:  14.88 +/- 99.00  upperlimit
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits at 20:00:31.83 -31:16:32.0:  14.85 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Sgr-07-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Processing complete!

Total number of candidates identified: 1

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 8000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 4
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Sgr-07-Q2b1x1
#######################################
########### Starting Sgr-07-Q2b1x1 ###########
Processing Sgr-07-Q2b1x1
server tau has sufficient free disk space available: 447598 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 447598 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.png' -> 'transient_report/Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits_preview.png'
Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits

renamed 'Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.png' -> 'transient_report/Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits_preview.png'
Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.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= 3016.0185 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 749.0866 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 3737.9254 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 935.3001 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 3730.3690 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 933.0214 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 1.23936 INFO: SECOND_EPOCH__SD_ratio= 0.002 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 5.0 / [degC] CCD temperature FOCTEMP = 24.3400001525879 / [degC] Focuser temperature AMBTEMP = 24.0 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-06-23T02:19:20.3860958' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-06-23T07:19:20.3860958' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61214.3050970603 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-06-23T07:19:30.2890082' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61214.3052116781 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 5.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 297.388623607768 / [deg] RA of telescope" status=0 Record 32: "DEC = -33.9996255970238 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 20.1561111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 163.813888888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.88098579072333 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Sgr-07' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '19 49 34' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-34 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 = 20426 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20426 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 24.3400001525879 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 24.3400001525879 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 20.9 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 83.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.4 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 24.0 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 317.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 23.801904 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 20.50164 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits CCD-TEMP= 4.800000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/d_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits :) Spent 0.531357 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/d_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388 16 bitpix Avarage count on flat field image: 20659.746399 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits :) No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5) renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 4.9 / [degC] CCD temperature FOCTEMP = 24.3099994659424 / [degC] Focuser temperature AMBTEMP = 24.0 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-06-23T02:19:59.7763821' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-06-23T07:19:59.7763821' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61214.3055529632 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-06-23T07:20:09.6827768' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61214.305667616 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 4.9 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 297.388623573792 / [deg] RA of telescope" status=0 Record 32: "DEC = -33.999625597368 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 20.1944444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 163.955277777778 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.87583384619014 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Sgr-07' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '19 49 34' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-34 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 = 20426 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20426 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 24.3099994659424 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 24.3099994659424 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 20.9 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 83.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.4 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 24.0 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 317.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 23.801904 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 20.50164 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits CCD-TEMP= 4.800000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/d_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits :) Spent 0.530641 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/d_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388 16 bitpix Avarage count on flat field image: 20659.746399 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits :) No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5) renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Dark frame used to calibrate the second-epoch images:

Flat field used to calibrate the second-epoch images:

after the calibration attempt: SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Previews of the CALIBRATED second-epoch images:

fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits


fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits


Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits SExtractor catalog cache: saved Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.cat to cache SExtractor catalog cache: saved Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.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/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.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: 2461214.80521280 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images 'tocp_transients_list.txt' -> '../tocp_transients_list.txt' wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits exists and is non-empty Saving wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits to local_wcs_cache/ 'wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits' -> 'local_wcs_cache/wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits' wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits exists and is non-empty Saving wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits to local_wcs_cache/ 'wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits' -> 'local_wcs_cache/wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits' wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits exists and is non-empty Saving wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits to local_wcs_cache/ 'wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits' -> 'local_wcs_cache/wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits' wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits exists and is non-empty Saving wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits to local_wcs_cache/ 'wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits' -> 'local_wcs_cache/wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits (1st reference image) verification OK: wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits Image size: 937.4'x625.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis Image center: 19:49:35.133 -34:00:44.38 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_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits (1st new image) verification OK: wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Image size: 937.4'x624.9' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis Image center: 19:49:35.876 -33:58:21.01 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 19:49:35.133 -34:00:44.38 Second-epoch image center 19:49:35.876 -33:58:21.01 Angular distance between the image centers 0.0399 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits (2nd new image) verification OK: wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Image size: 937.4'x625.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis Image center: 19:49:37.342 -33:58:22.00 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 19:49:35.133 -34:00:44.38 Second-epoch image center 19:49:37.342 -33:58:22.00 Angular distance between the image centers 0.0403 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 19:49:35.876 -33:58:21.01 Second-epoch second image center 19:49:37.342 -33:58:22.00 Angular distance between the image centers 0.00507 deg. ################################### Running solve_plate_with_UCAC5... Preparing for ar aprallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits &> /tmp/tmp.INjkMSCRW0 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits &> /tmp/tmp.Cmk9L0yeHt Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits &> /tmp/tmp.T4q0QZa2o9 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits &> /tmp/tmp.Bj1Y96aTvA Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Calibrating the magnitude scale Found non-empty wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.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_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits and wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.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_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits and wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat Found non-empty wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits and wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat The reference image (wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits) and catalog (wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat) found 'wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat' -> 'wcsmag.cat' Read 5975 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 287.4893 to 307.3623 deg, Dec -39.2782 to -28.4969 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 287.4893 to 307.3623 deg, Dec -39.2782 to -28.4969 deg Loaded 9543 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): 4789 out of 4877 total matches. Matched with Tycho-2 4877 out of 5975 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.479900 a=0.000000 b=1.000000 c=22.479900 From vast_summary.log: estimated ref. image limiting mag.: -8.46 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.02 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.02
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 5975 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 287.4893 to 307.3623 deg, Dec -39.2782 to -28.4969 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 287.4893 to 307.3623 deg, Dec -39.2782 to -28.4969 deg Loaded 9543 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): 4789 out of 4877 total matches. Matched with Tycho-2 4877 out of 5975 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits:

Forced-photometry filter: calibrated wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits -> calib.txt_param_ref_wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits (aperture=6.1) Read 5969 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 287.4891 to 307.3630 deg, Dec -39.2652 to -28.4597 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 287.4891 to 307.3630 deg, Dec -39.2652 to -28.4597 deg Loaded 9574 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): 4757 out of 4857 total matches. Matched with Tycho-2 4857 out of 5969 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits:

Forced-photometry filter: calibrated wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits -> calib.txt_param_ref_wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits (aperture=6.2) ____ 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: 8000) Median FWHM seeing for isolated stars: 2.3 pix Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits 2.4 pix Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits 2.3 pix fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits 2.3 pix fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits 2.3 pix wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits 2.4 pix wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits Limiting magnitude estimates: 14.0 mag. Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits 14.0 mag. Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits 13.4 mag. fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits 13.4 mag. fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits All-image limiting magnitude estimate: 13.4 (SNR ) 10.6 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.INjkMSCRW0 (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits 572.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits' -> 'wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits WCS_IMAGE_NAME=wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits WCS-calibrated image found: wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits Checking if the catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat corresponding to the image wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits alredy exist and is non-empty... Catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat corresponding to the image wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits WCS catalog name: wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=390, bad_region=1096, passed=5975 Got 5975 stars (including 4546 good ones) from the SExtractor catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat util/solve_plate_with_UCAC5 got 5975 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5) Done reading UCAC5 zone files... Matched 958 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 956 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 4961 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5) Done reading UCAC5 zone files... Matched 958 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 4961 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 4961 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Excluding outliers - 958 stars left (next iteration limit 1053) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits N_match=958 sigma_overall_arcsec=0.517 sigma_q1_arcsec=0.520 sigma_q2_arcsec=0.572 sigma_q3_arcsec=0.543 sigma_q4_arcsec=0.479 n_q1=281 n_q2=154 n_q3=364 n_q4=159 worst_quadrant_to_overall_ratio=1.107 The image catalog is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits -region wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.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.Cmk9L0yeHt (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits 572.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits' -> 'wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits WCS_IMAGE_NAME=wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits WCS-calibrated image found: wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits Checking if the catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits.wcscat corresponding to the image wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits alredy exist and is non-empty... Catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits.wcscat corresponding to the image wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits WCS catalog name: wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=400, bad_region=1095, passed=5969 Got 5969 stars (including 4544 good ones) from the SExtractor catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits.wcscat util/solve_plate_with_UCAC5 got 5969 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5) Done reading UCAC5 zone files... Matched 958 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 958 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 4969 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5) Done reading UCAC5 zone files... Matched 958 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 4969 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 4969 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Excluding outliers - 958 stars left (next iteration limit 1053) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits N_match=958 sigma_overall_arcsec=0.525 sigma_q1_arcsec=0.548 sigma_q2_arcsec=0.561 sigma_q3_arcsec=0.525 sigma_q4_arcsec=0.486 n_q1=284 n_q2=153 n_q3=361 n_q4=160 worst_quadrant_to_overall_ratio=1.069 The image catalog is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits -region wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.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.T4q0QZa2o9 (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits WCS_IMAGE_NAME=wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits WCS-calibrated image found: wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Checking if the catalog wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits.wcscat corresponding to the image wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits alredy exist and is non-empty... Catalog wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits.wcscat corresponding to the image wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits WCS catalog name: wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=228, bad_region=702, passed=3340 Got 3340 stars (including 2452 good ones) from the SExtractor catalog wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits.wcscat util/solve_plate_with_UCAC5 got 3340 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 253 to 309 (Dec -39.2 to -28.5) Done reading UCAC5 zone files... Matched 955 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 952 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 2703 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 253 to 309 (Dec -39.2 to -28.5) Done reading UCAC5 zone files... Matched 954 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 2704 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 2704 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Excluding outliers - 954 stars left (next iteration limit 1049) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits N_match=954 sigma_overall_arcsec=0.546 sigma_q1_arcsec=0.559 sigma_q2_arcsec=0.572 sigma_q3_arcsec=0.589 sigma_q4_arcsec=0.440 n_q1=271 n_q2=137 n_q3=370 n_q4=176 worst_quadrant_to_overall_ratio=1.080 The image catalog is written to wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits -region wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.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.Bj1Y96aTvA (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits WCS_IMAGE_NAME=wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits WCS-calibrated image found: wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Checking if the catalog wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits.wcscat corresponding to the image wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits alredy exist and is non-empty... Catalog wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits.wcscat corresponding to the image wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits WCS catalog name: wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=233, bad_region=693, passed=3364 Got 3364 stars (including 2484 good ones) from the SExtractor catalog wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits.wcscat util/solve_plate_with_UCAC5 got 3364 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 253 to 309 (Dec -39.2 to -28.5) Done reading UCAC5 zone files... Matched 955 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 950 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 2727 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 253 to 309 (Dec -39.2 to -28.5) Done reading UCAC5 zone files... Matched 954 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 2728 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 2728 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Excluding outliers - 954 stars left (next iteration limit 1049) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits N_match=954 sigma_overall_arcsec=0.531 sigma_q1_arcsec=0.544 sigma_q2_arcsec=0.477 sigma_q3_arcsec=0.587 sigma_q4_arcsec=0.474 n_q1=269 n_q2=137 n_q3=373 n_q4=175 worst_quadrant_to_overall_ratio=1.106 The image catalog is written to wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits -region wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits sigma_overall=0.517 worst_q_ratio=1.107 ref2=Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits sigma_overall=0.525 worst_q_ratio=1.069 new1=fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits sigma_overall=0.546 worst_q_ratio=1.080 new2=fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits sigma_overall=0.531 worst_q_ratio=1.106 reference average sigma_overall=0.521 worst_q_ratio=1.088 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449_astrometric_residuals.png (958 matched stars from wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.48 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450_astrometric_residuals.png (958 matched stars from wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.48 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258_astrometric_residuals.png (954 matched stars from wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.49 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259_astrometric_residuals.png (954 matched stars from wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.48 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits' Saving fully-calibrated image wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits' Preparing the HTML report for the field Sgr-07-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 No candidates found here Prepared the HTML report for the field Sgr-07-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits SExtractor catalog cache: saved Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.cat to cache SExtractor catalog cache: saved Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits Creating symlink local_wcs_cache/wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits Creating symlink local_wcs_cache/wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Creating symlink local_wcs_cache/wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Creating symlink local_wcs_cache/exclusion_list.txt Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits exists and is non-empty wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits exists and is non-empty wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits exists and is non-empty wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits (1st reference image) verification OK: wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits Image size: 937.4'x625.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis Image center: 19:49:35.133 -34:00:44.38 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_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits (1st new image) verification OK: wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Image size: 937.4'x624.9' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis Image center: 19:49:35.876 -33:58:21.01 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 19:49:35.133 -34:00:44.38 Second-epoch image center 19:49:35.876 -33:58:21.01 Angular distance between the image centers 0.0399 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits (2nd new image) verification OK: wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Image size: 937.4'x625.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis Image center: 19:49:37.342 -33:58:22.00 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 19:49:35.133 -34:00:44.38 Second-epoch image center 19:49:37.342 -33:58:22.00 Angular distance between the image centers 0.0403 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 19:49:35.876 -33:58:21.01 Second-epoch second image center 19:49:37.342 -33:58:22.00 Angular distance between the image centers 0.00507 deg. ################################### Running solve_plate_with_UCAC5... Preparing for ar aprallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits &> /tmp/tmp.Kq1S4oJIzS Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits &> /tmp/tmp.JKN5UzPqkX Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits &> /tmp/tmp.51DyjmfwND Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits &> /tmp/tmp.wxa3movA7e Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Calibrating the magnitude scale Found non-empty wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.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_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits and wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.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_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits and wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat Found non-empty wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits and wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat The reference image (wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits) and catalog (wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat) found 'wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat' -> 'wcsmag.cat' Read 50410 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 287.3814 to 307.3718 deg, Dec -39.2864 to -28.4649 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 287.3814 to 307.3718 deg, Dec -39.2864 to -28.4649 deg Loaded 9661 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): 7406 out of 7913 total matches. Matched with Tycho-2 7913 out of 50410 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.285500 a=0.000000 b=1.000000 c=22.285500 From vast_summary.log: estimated ref. image limiting mag.: -8.12 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.17 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.17
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 50410 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 287.3814 to 307.3718 deg, Dec -39.2864 to -28.4649 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 287.3814 to 307.3718 deg, Dec -39.2864 to -28.4649 deg Loaded 9661 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): 7406 out of 7913 total matches. Matched with Tycho-2 7913 out of 50410 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits:

Forced-photometry filter: calibrated wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits -> calib.txt_param_ref_wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits (aperture=4.6) Read 50538 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 287.3840 to 307.3764 deg, Dec -39.2729 to -28.4534 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 287.3840 to 307.3764 deg, Dec -39.2729 to -28.4534 deg Loaded 9665 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): 7408 out of 7932 total matches. Matched with Tycho-2 7932 out of 50538 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits:

Forced-photometry filter: calibrated wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits -> calib.txt_param_ref_wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits (aperture=4.6) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 35 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.2 pix Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits 2.3 pix Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits 2.1 pix fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits 2.1 pix fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits 2.2 pix wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits 2.3 pix wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits Limiting magnitude estimates: 14.2 mag. Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits 14.2 mag. Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits 13.6 mag. fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits 13.6 mag. fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits All-image limiting magnitude estimate: 13.6 (SNR ) 13.1 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.Kq1S4oJIzS (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits 572.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits' -> 'wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits WCS_IMAGE_NAME=wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits WCS-calibrated image found: wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits Checking if the catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat corresponding to the image wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits alredy exist and is non-empty... Catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat corresponding to the image wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits WCS catalog name: wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=7, blended=2222, bad_region=5951, passed=50403 Got 50403 stars (including 42439 good ones) from the SExtractor catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat util/solve_plate_with_UCAC5 got 50403 stars from the SExtractor catalog /data_ssd/NMW-TexasTech/workdir/vast_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/util/fov_of_wcs_calibrated_image.sh: line 144: echo: write error: Broken pipe Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5) Done reading UCAC5 zone files... Matched 961 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 957 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 45023 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5) Done reading UCAC5 zone files... Matched 961 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 45022 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 45022 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Excluding outliers - 961 stars left (next iteration limit 1057) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits N_match=961 sigma_overall_arcsec=0.530 sigma_q1_arcsec=0.533 sigma_q2_arcsec=0.541 sigma_q3_arcsec=0.591 sigma_q4_arcsec=0.496 n_q1=281 n_q2=161 n_q3=349 n_q4=170 worst_quadrant_to_overall_ratio=1.116 The image catalog is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits -region wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.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.JKN5UzPqkX (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits 572.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits' -> 'wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits WCS_IMAGE_NAME=wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits WCS-calibrated image found: wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits Checking if the catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits.wcscat corresponding to the image wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits alredy exist and is non-empty... Catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits.wcscat corresponding to the image wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits WCS catalog name: wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=3, blended=2320, bad_region=5956, passed=50535 Got 50535 stars (including 42494 good ones) from the SExtractor catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits.wcscat util/solve_plate_with_UCAC5 got 50535 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5) Done reading UCAC5 zone files... Matched 958 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 954 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 45242 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5) Done reading UCAC5 zone files... Matched 958 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 45242 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 45242 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Excluding outliers - 958 stars left (next iteration limit 1053) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits N_match=958 sigma_overall_arcsec=0.528 sigma_q1_arcsec=0.552 sigma_q2_arcsec=0.564 sigma_q3_arcsec=0.542 sigma_q4_arcsec=0.472 n_q1=279 n_q2=161 n_q3=347 n_q4=171 worst_quadrant_to_overall_ratio=1.069 The image catalog is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits -region wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.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.51DyjmfwND (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits WCS_IMAGE_NAME=wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits WCS-calibrated image found: wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Checking if the catalog wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits.wcscat corresponding to the image wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits alredy exist and is non-empty... Catalog wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits.wcscat corresponding to the image wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits WCS catalog name: wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=1102, bad_region=4245, passed=34137 Got 34137 stars (including 28885 good ones) from the SExtractor catalog wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits.wcscat util/solve_plate_with_UCAC5 got 34137 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 253 to 309 (Dec -39.2 to -28.4) Done reading UCAC5 zone files... Matched 956 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 955 matched stars entering correct_measured_positions(), 953 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 955 matched stars entering correct_measured_positions(), 30437 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 253 to 309 (Dec -39.2 to -28.4) Done reading UCAC5 zone files... Matched 955 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 955 matched stars entering correct_measured_positions(), 30437 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Accuracy estimation diagnostic: 955 matched stars entering correct_measured_positions(), 30437 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Excluding outliers - 955 stars left (next iteration limit 1050) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits N_match=955 sigma_overall_arcsec=0.544 sigma_q1_arcsec=0.553 sigma_q2_arcsec=0.527 sigma_q3_arcsec=0.586 sigma_q4_arcsec=0.483 n_q1=273 n_q2=142 n_q3=358 n_q4=182 worst_quadrant_to_overall_ratio=1.077 The image catalog is written to wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits -region wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.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.wxa3movA7e (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits WCS_IMAGE_NAME=wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits WCS-calibrated image found: wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Checking if the catalog wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits.wcscat corresponding to the image wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits alredy exist and is non-empty... Catalog wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits.wcscat corresponding to the image wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits WCS catalog name: wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=1, no_mag_err=0, low_SNR=7, blended=1140, bad_region=4329, passed=34185 Got 34185 stars (including 28813 good ones) from the SExtractor catalog wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits.wcscat util/solve_plate_with_UCAC5 got 34185 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 253 to 309 (Dec -39.2 to -28.4) Done reading UCAC5 zone files... Matched 955 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 953 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 30381 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 253 to 309 (Dec -39.2 to -28.4) Done reading UCAC5 zone files... Matched 954 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 30380 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 30380 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Excluding outliers - 954 stars left (next iteration limit 1049) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits N_match=954 sigma_overall_arcsec=0.529 sigma_q1_arcsec=0.554 sigma_q2_arcsec=0.491 sigma_q3_arcsec=0.564 sigma_q4_arcsec=0.474 n_q1=270 n_q2=141 n_q3=363 n_q4=180 worst_quadrant_to_overall_ratio=1.067 The image catalog is written to wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits -region wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.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_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Saving fully-calibrated image wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/wcs_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Preparing the HTML report for the field Sgr-07-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:19:08.60 -30:26:58.1: 12.45 +/- 0.05 detection Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:17:55.87 -33:41:09.4: 13.02 +/- 0.09 detection Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:29:26.23 -34:08:32.1: 12.29 +/- 0.04 detection Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:03:06.07 -31:53:05.8: 12.57 +/- 0.04 detection Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:30:54.15 -31:30:20.0: 12.31 +/- 0.04 detection Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:36:20.63 -30:47:18.4: 12.70 +/- 0.05 detection Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:19:52.45 -31:42:58.6: 11.76 +/- 0.03 detection Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:00:31.83 -31:16:32.0: 14.88 +/- 99.00 upperlimit Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits at 20:03:06.07 -31:53:05.8: 12.66 +/- 0.05 detection Forced photometry reference-image weighted average: 12.61 +/- 0.03 Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits at 19:17:55.87 -33:41:09.4: 12.91 +/- 0.08 detection Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits at 19:19:08.60 -30:26:58.1: 12.37 +/- 0.05 detection Forced photometry filter REJECTED candidate at 20:03:06.07 -31:53:05.8: ref_mag=12.61 +/- 0.03 new_mean_mag=12.7866 delta=-0.17 (need > 0.90) Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits at 19:36:20.63 -30:47:18.4: 12.70 +/- 0.05 detection Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits at 19:29:26.23 -34:08:32.1: 12.24 +/- 0.04 detection Forced photometry reference-image weighted average: 12.96 +/- 0.06 Forced photometry reference-image weighted average: 12.41 +/- 0.03 Forced photometry reference-image weighted average: 12.70 +/- 0.04 Forced photometry reference-image weighted average: 12.27 +/- 0.03 Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits at 19:30:54.15 -31:30:20.0: 12.38 +/- 0.04 detection Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits at 19:19:52.45 -31:42:58.6: 11.69 +/- 0.02 detection Forced photometry filter REJECTED candidate at 19:19:08.60 -30:26:58.1: ref_mag=12.41 +/- 0.03 new_mean_mag=12.6448 delta=-0.24 (need > 0.90) Forced photometry filter REJECTED candidate at 19:17:55.87 -33:41:09.4: ref_mag=12.96 +/- 0.06 new_mean_mag=12.9122 delta=0.05 (need > 0.90) Forced photometry filter REJECTED candidate at 19:36:20.63 -30:47:18.4: ref_mag=12.70 +/- 0.04 new_mean_mag=12.8260 delta=-0.13 (need > 0.90) Forced photometry filter REJECTED candidate at 19:29:26.23 -34:08:32.1: ref_mag=12.27 +/- 0.03 new_mean_mag=12.5399 delta=-0.27 (need > 0.90) Forced photometry reference-image weighted average: 12.35 +/- 0.03 Forced photometry reference-image weighted average: 11.72 +/- 0.02 Forced photometry filter REJECTED candidate at 19:30:54.15 -31:30:20.0: ref_mag=12.35 +/- 0.03 new_mean_mag=12.6547 delta=-0.31 (need > 0.90) Forced photometry filter REJECTED candidate at 19:19:52.45 -31:42:58.6: ref_mag=11.72 +/- 0.02 new_mean_mag=11.2084 delta=0.51 (need > 0.90) Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits at 20:00:31.83 -31:16:32.0: 14.85 +/- 99.00 upperlimit Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:18:16.79 -33:59:36.4: 12.52 +/- 0.06 detection Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:26:04.01 -34:03:32.3: 12.96 +/- 0.08 detection Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:01:38.84 -37:57:19.5: 12.94 +/- 0.08 detection Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:03:05.47 -36:46:23.3: 13.57 +/- 0.13 detection Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits at 19:18:16.79 -33:59:36.4: 12.48 +/- 0.05 detection Forced photometry reference-image weighted average: 12.50 +/- 0.04 Forced photometry filter REJECTED candidate at 19:18:16.79 -33:59:36.4: ref_mag=12.50 +/- 0.04 new_mean_mag=12.4823 delta=0.01 (need > 0.90) Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:25:00.21 -30:20:48.8: 14.55 +/- 0.32 detection Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits at 19:26:04.01 -34:03:32.3: 12.83 +/- 0.07 detection Forced photometry reference-image weighted average: 12.89 +/- 0.05 Forced photometry filter REJECTED candidate at 19:26:04.01 -34:03:32.3: ref_mag=12.89 +/- 0.05 new_mean_mag=12.7656 delta=0.12 (need > 0.90) Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits at 20:03:05.47 -36:46:23.3: 13.68 +/- 0.15 detection Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits at 20:01:38.84 -37:57:19.5: 12.83 +/- 0.07 detection Forced photometry reference-image weighted average: 13.62 +/- 0.10 Forced photometry reference-image weighted average: 12.87 +/- 0.05 Forced photometry filter REJECTED candidate at 20:03:05.47 -36:46:23.3: ref_mag=13.62 +/- 0.10 new_mean_mag=13.2275 delta=0.39 (need > 0.90) Forced photometry filter REJECTED candidate at 20:01:38.84 -37:57:19.5: ref_mag=12.87 +/- 0.05 new_mean_mag=12.8976 delta=-0.02 (need > 0.90) Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-07-15_20.00sec_-4.90C_LIGHT_0450.fits at 19:25:00.21 -30:20:48.8: 14.27 +/- 0.24 detection Forced photometry reference-image weighted average: 14.37 +/- 0.19 Forced photometry filter REJECTED candidate at 19:25:00.21 -30:20:48.8: ref_mag=14.37 +/- 0.19 new_mean_mag=13.6054 delta=0.77 (need > 0.90) Adding exclusion_list_local.txt__out64554.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 7s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64511_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64511_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 1   2026 06 23.30521    2461214.80521    12.87    19:17:55.89 -33:41:08.6   0788 3216   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Discovery image 2   2026 06 23.30567    2461214.80567    12.98    19:17:55.85 -33:41:10.3   0785 3216   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64512_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64512_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 1   2026 06 23.30521    2461214.80521    12.85    19:36:20.72 -30:47:19.9   3067 5094   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Discovery image 2   2026 06 23.30567    2461214.80567    12.81    19:36:20.55 -30:47:16.8   3063 5095   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64516_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64516_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 1   2026 06 23.30521    2461214.80521    12.75    20:03:06.16 -31:53:05.3   6525 4429   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Discovery image 2   2026 06 23.30567    2461214.80567    12.84    20:03:05.98 -31:53:06.3   6521 4429   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64517_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64517_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 1   2026 06 23.30521    2461214.80521    12.63    19:19:08.63 -30:26:57.6   0796 5195   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Discovery image 2   2026 06 23.30567    2461214.80567    12.66    19:19:08.58 -30:26:58.5   0793 5195   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64518_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64518_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 1   2026 06 23.30521    2461214.80521    12.59    19:29:26.25 -34:08:32.3   2264 3031   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Discovery image 2   2026 06 23.30567    2461214.80567    12.50    19:29:26.21 -34:08:31.8   2261 3031   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64519_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64519_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 1   2026 06 23.30521    2461214.80521    12.59    19:30:54.12 -31:30:18.4   2376 4635   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Discovery image 2   2026 06 23.30567    2461214.80567    12.74    19:30:54.17 -31:30:21.6   2373 4635   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64526_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64526_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 1   2026 06 23.30521    2461214.80521    11.21    19:19:52.47 -31:43:00.0   0949 4430   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Discovery image 2   2026 06 23.30567    2461214.80567    11.21    19:19:52.42 -31:42:57.2   0946 4430   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64529_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64529_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 2   2026 06 23.30567    2461214.80567    9.77    20:08:47.59 -36:36:27.4   7119 1546   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Rejecting candidate due to large distance (17.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64532_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64532_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 2   2026 06 23.30567    2461214.80567    10.00    19:43:22.25 -35:36:19.1   4020 2204   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Rejecting candidate due to large distance (17.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64534_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64534_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 2   2026 06 23.30567    2461214.80567    10.20    20:10:21.55 -33:45:56.1   7398 3255   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Rejecting candidate due to large distance (18.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64554_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 Preparing report for the candidate 64554_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64557_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64557_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 2   2026 06 23.30567    2461214.80567    11.73    19:16:24.64 -36:09:25.1   0711 1700   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Rejecting candidate due to large distance (17.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64566_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64566_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 2   2026 06 23.30567    2461214.80567    12.19    19:51:01.23 -31:18:44.4   4971 4801   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Rejecting candidate due to large distance (18.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64569_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64569_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 2   2026 06 23.30567    2461214.80567    12.21    20:08:24.20 -31:12:41.5   7224 4812   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Rejecting candidate due to large distance (19.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64575_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64575_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 2   2026 06 23.30567    2461214.80567    12.27    19:19:48.06 -37:16:08.8   1179 1058   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Rejecting candidate due to large distance (17.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64579_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64579_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 2   2026 06 23.30567    2461214.80567    12.36    19:54:53.94 -31:32:57.3   5470 4654   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Rejecting candidate due to large distance (18.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64588_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64588_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 2   2026 06 23.30567    2461214.80567    12.37    20:02:43.29 -38:09:28.9   6349 0637   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Rejecting candidate due to large distance (16.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64592_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64592_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 1   2026 06 23.30521    2461214.80521    12.50    19:18:16.77 -33:59:35.9   0847 3033   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Discovery image 2   2026 06 23.30567    2461214.80567    12.47    19:18:16.81 -33:59:36.9   0844 3032   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64601_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64601_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 2   2026 06 23.30567    2461214.80567    12.97    20:07:02.34 -36:34:17.5   6906 1578   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Rejecting candidate due to large distance (16.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64604_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64604_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 2   2026 06 23.30567    2461214.80567    12.87    19:31:39.91 -34:55:21.2   2561 2572   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits **** FOUND 19:31:39.87 -34:55:21.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64606_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64606_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 1   2026 06 23.30521    2461214.80521    12.78    20:01:38.76 -37:57:18.2   6227 0765   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Discovery image 2   2026 06 23.30567    2461214.80567    13.11    20:01:38.92 -37:57:20.9   6224 0764   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64611_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64611_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 1   2026 06 23.30521    2461214.80521    12.78    19:26:03.88 -34:03:31.8   1836 3059   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Discovery image 2   2026 06 23.30567    2461214.80567    12.75    19:26:04.14 -34:03:32.8   1833 3058   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64616_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64616_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 2   2026 06 23.30567    2461214.80567    13.05    20:02:59.31 -33:23:28.6   6476 3519   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Rejecting candidate due to large distance (18.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64626_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64626_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 2   2026 06 23.30567    2461214.80567    13.26    19:42:40.88 -30:27:20.7   3885 5314   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Rejecting candidate due to large distance (19.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64651_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64651_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 1   2026 06 23.30521    2461214.80521    13.29    20:03:05.56 -36:46:24.3   6424 1475   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Discovery image 2   2026 06 23.30567    2461214.80567    13.18    20:03:05.37 -36:46:22.4   6421 1476   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64660_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64660_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 2   2026 06 23.30567    2461214.80567    13.40    20:03:29.07 -35:48:55.2   6488 2053   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Rejecting candidate due to large distance (18.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64671_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64671_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 2   2026 06 23.30567    2461214.80567    13.41    19:59:58.17 -30:03:45.6   6148 5544   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Rejecting candidate due to large distance (19.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64673_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64673_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 1   2026 06 23.30521    2461214.80521    13.60    19:25:00.17 -30:20:49.5   1567 5303   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-20_20.00sec_5.00C_LIGHT_0258.fits Discovery image 2   2026 06 23.30567    2461214.80567    13.61    19:25:00.26 -30:20:48.2   1564 5303   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64681_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 64681_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 2   2026 06 23.30567    2461214.80567    13.54    19:36:11.22 -34:23:27.3   3113 2915   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits Rejecting candidate due to large distance (17.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 47830_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 47830_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 3   2026 06 23.30567    2461214.80567    11.34    19:32:11.39 -31:32:43.0   2541 4617   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits **** FOUND 19:32:11.34 -31:32:42.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 31259_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 31259_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 3   2026 06 23.30567    2461214.80567    11.24    19:21:08.63 -29:49:39.3   1031 5591   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits **** FOUND 19:21:08.64 -29:49:39.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 13313_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 13313_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 3   2026 06 23.30567    2461214.80567    12.55    19:31:13.98 -35:18:51.1   2517 2333   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits **** FOUND 19:31:14.00 -35:18:51.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 31421_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 31421_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 3   2026 06 23.30567    2461214.80567    12.40    19:34:27.91 -30:14:38.0   2806 5418   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits **** FOUND 19:34:27.91 -30:14:38.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 48383_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 48383_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 3   2026 06 23.30567    2461214.80567    12.02    19:36:35.33 -31:45:09.0   3114 4511   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits **** FOUND 19:36:35.32 -31:45:08.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 49791_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 The candidate 49791_fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259 did not pass the final checks Discovery image 3   2026 06 23.30567    2461214.80567    11.90    19:38:16.46 -32:16:49.2   3339 4198   /data_ssd/NMW-TexasTech/workdir//img_2026-06-23_CI_Sgr-07-Q2b1x1_022606_TTUQ2b1x1_2941651_1aUG5wbC/fd_Sgr-07-Q2b1x1_2026-06-23_02-19-59_20.00sec_4.90C_LIGHT_0259.fits **** FOUND 19:38:16.41 -32:16:48.6 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 8s Prepared the HTML report for the field Sgr-07-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 20:00:31.83 -31:16:32.0 ########### Completed Sgr-07-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 20:00:31.83 -31:16:32.0 ################################################################################### 20:00:31.83 -31:16:32.0 -- 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)2461214.80521280 -observatory V36 07:44:28.05 +20:43:58.8 Mercury (1.1mag) 08:56:13.55 +19:20:11.7 Venus (-4.0mag) 03:33:48.23 +18:47:52.6 Mars (1.3mag) 08:01:24.31 +20:56:57.7 Jupiter (-1.8mag) 00:53:07.03 +03:08:17.4 Saturn (0.8mag) 04:03:41.62 +20:35:20.2 Uranus (5.8mag) 00:16:48.67 +00:20:17.2 Neptune (7.8mag) 20:32:21.42 -23:10:36.2 Pluto (14.5mag) 12:56:19.23 -10:49:46.2 Moon (-10.8mag) -rw-r--r-- 1 apache apache 362 Jun 23 02:29 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461214.80521280: 08:01:24.27 +20:56:56.7 Io (6.1mag) 08:01:35.92 +20:56:19.5 Europa (6.3mag) 08:01:11.50 +20:57:43.3 Ganymede (5.6mag) 08:01:53.61 +20:55:20.5 Callisto (6.9mag) 08:00:48.66 +20:35:33.8 Himalia (15.6mag) 08:01:23.07 +20:57:02.7 Thebe (16.6mag) 08:00:24.21 +20:44:57.2 Elara (17.6mag) 08:04:18.17 +21:00:23.6 Pasiphae (17.8mag) 08:07:16.83 +20:59:59.3 Carme (18.9mag) 00:52:55.87 +03:08:23.2 Titan (8.6mag) 00:53:06.64 +03:08:07.4 Rhea (9.9mag) 00:53:13.92 +03:10:24.9 Iapetus (11.3mag) 00:52:58.38 +03:08:43.4 Hyperion (14.6mag) 00:53:30.23 +03:08:01.6 Phoebe (16.6mag) -rw-r--r-- 1 apache apache 568 Jun 23 02:29 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461214.80521280: 17:30:10.40 -35:22:35.5 JWST 19:16:48.64 +09:22:10.8 Chandra 09:16:14.58 -52:42:52.4 XMM-Newton -rw-r--r-- 1 apache apache 96 Jun 23 02:29 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461214.80521280 -observatory V36 18:31:53.51 -33:38:18.5 13.7mag P/2010 H2 (Vales) 06:08:31.82 -67:59:46.0 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 05:54:39.23 +32:10:39.8 17.6mag C/2017 K2 (PANSTARRS) 17:08:48.58 +15:54:12.5 17.9mag C/2021 G2 (ATLAS) 23:41:43.88 -30:10:48.9 15.7mag P/2021 N1 (ZTF) 23:07:59.05 +32:04:18.5 17.2mag C/2022 E2 (ATLAS) 05:52:23.71 +27:00:38.5 16.6mag C/2022 N2 (PANSTARRS) 09:41:14.58 +30:30:35.7 16.7mag C/2022 QE78 (ATLAS) 08:59:07.72 +04:32:51.0 17.8mag C/2022 R6 (PANSTARRS) 18:18:12.05 +21:41:12.0 17.8mag C/2023 A3 (Tsuchinshan-ATLAS) 15:14:41.18 -11:06:07.1 17.6mag P/2023 B1 (PANSTARRS) 22:06:08.77 +67:18:10.5 17.8mag C/2023 H5 (Lemmon) 17:08:56.27 -08:15:15.8 13.7mag C/2023 R1 (PANSTARRS) 13:18:45.55 +79:25:17.9 18.0mag C/2023 X2 (Lemmon) 07:32:40.36 +64:53:14.9 17.8mag C/2024 A1 (ATLAS) 07:09:29.59 +29:00:28.6 14.1mag C/2024 E1 (Wierzchos) 15:26:14.55 +14:37:04.6 17.5mag C/2024 G6 (ATLAS) 20:00:37.62 +35:24:49.1 13.9mag C/2024 J3 (ATLAS) 22:01:59.23 +43:09:14.7 18.0mag C/2024 R4 (PANSTARRS) 04:33:06.23 -14:46:16.7 15.9mag C/2024 T5 (ATLAS) 06:19:47.13 +31:54:49.6 17.9mag C/2025 J1 (Borisov) 11:32:11.30 +51:49:12.2 17.9mag C/2025 L1 (ATLAS) 07:00:43.15 -11:38:37.4 15.4mag C/2025 R3 (PANSTARRS) 09:37:49.23 +23:01:56.8 17.8mag C/2025 V2 (Rankin) 12:40:35.36 +04:29:35.6 17.1mag C/2025 Y1 (ATLAS) 17:40:52.77 +77:47:56.5 17.6mag C/2026 A2 (Bok) 02:24:44.90 +44:22:57.2 16.4mag C/2026 B2 (Sun-Gao) 11:16:16.61 +00:51:06.4 16.7mag A/2026 E1 20:50:33.47 -10:28:40.4 8.0mag 10P/Tempel 11:06:27.31 -01:17:14.0 16.1mag 29P/Schwassmann-Wachmann 03:34:53.51 +27:34:52.4 17.8mag 47P/Ashbrook-Jackson 09:32:09.58 +19:18:58.3 16.9mag 63P/Wild 00:38:39.22 -05:33:42.4 15.6mag 65P/Gunn 07:32:32.49 +34:23:46.3 17.3mag 76P/West-Kohoutek-Ikemura 03:45:54.17 +18:54:23.3 13.8mag 78P/Gehrels 01:51:50.79 +07:52:09.3 15.9mag 88P/Howell 05:42:59.09 +30:56:47.2 15.4mag 93P/Lovas 03:27:20.10 +29:43:47.2 17.2mag 114P/Wiseman-Skiff 07:27:01.31 +32:14:12.7 15.4mag 123P/West-Hartley 10:16:55.74 +08:14:00.9 16.6mag 124P/Mrkos 04:23:57.18 +20:08:05.0 16.3mag 128P/Shoemaker-Holt 05:03:24.87 +19:35:30.5 17.8mag 131P/Mueller 06:58:23.30 +16:26:35.3 16.5mag 141P/Machholz 07:02:17.67 +17:48:03.4 16.5mag 141P-A/Machholz 06:06:25.81 +17:23:56.7 13.4mag 141P-D/Machholz 03:07:44.49 -22:47:38.5 16.2mag 161P/Hartley-IRAS 04:32:37.98 +29:18:21.7 15.1mag 162P/SidingSpring 19:30:24.30 +06:50:29.0 16.0mag 169P/NEAT 00:58:20.66 +05:12:10.7 17.8mag 220P/McNaught 16:42:01.50 -08:04:36.2 16.7mag 235P/LINEAR 08:08:26.74 +34:39:44.5 17.7mag 240P/NEAT 01:12:31.02 +04:11:23.1 16.0mag 260P/McNaught 04:46:38.09 +34:55:42.7 17.5mag 295P/LINEAR 15:09:36.27 +07:21:29.8 17.5mag 391P/Kowalski 08:19:38.31 +20:18:09.6 17.9mag 450P/LONEOS 07:24:32.64 +40:34:43.4 17.9mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.7K Jun 23 02:29 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 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 02:02:26.78 +32:04:21.30 AT2026ovz 2026-06-14.59 15.39 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 11:44:32.95 -68:48:30.00 ASASSN-26no 2026-05-24 8.41 19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28 14:23:56.72 -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 14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21 14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.18 +22:02:03.40 AT2026lxf 2026-05-8.07 13.94 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63 13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43 11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59 22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36 21:00:10.71 -32:17:03.90 AT2026kis 2026-04-27.36 16.15 14:32:57.37 -58:13:26.40 ASASSN-26dc 2026-04-27.27 13.42 15:32:05.35 -43:54:34.60 ASASSN-26db 2026-04-27.37 16.06 16:34:34.97 -54:34:58.00 ASASSN-26da 2026-04-25.32 16.11 10:06:55.04 -01:13:49.70 SN2026jsg 2026-04-24.99 16.28 15:15:57.17 +56:18:32.80 SN2026kid 2026-04-24.52 -3.65 07:58:28.45 +57:03:42.40 AT2026kcf 2026-04-24.2 16.89 11:38:21.80 -50:43:06.50 SN2026jkb 2026-04-24.24 15.38 10:06:11.41 -39:41:04.20 AT2026dil 2026-04-24.2 16.85 14:21:40.08 +13:13:46.30 SN2026jlm 2026-04-22.16 15.12 10:53:55.52 -16:06:06.00 ASASSN-26cz 2026-04-22.28 16.29 20:49:13.39 +25:17:59.20 2026-06-15.39 15.93 13:45:02.03 +15:17:14.50 ASASSN-26cy 2026-04-21.27 15.78 13:20:52.22 -35:57:03.60 AT2026jcm 2026-04-19.01 16.65 13:36:15.66 -36:53:48.40 SN 2026iqy 2026-04-18.92 17.31 06:34:01.33 -40:07:34.00 ASASSN-26cx 2026-04-19.07 16.16 23:33:57.97 -45:12:11.90 SN 2026idu 2026-04-19.41 15.9 12:10:50.92 +66:55:31.20 SN 2026icv 2026-04-17.14 16.03 21:36:59.06 -60:43:35.90 ASASSN-26cv 2026-04-17.35 -1.18 08:13:26.26 -27:07:30.50 ASASSN-26cw 2026-04-17.07 -1.01 14:49:14.01 -27:29:20.10 ASASSN-26cu 2026-04-16.29 -2.7 17:21:59.44 -38:54:04.60 ASASSN-26ct 2026-04-14.4 15.15 15:25:54.99 +07:49:24.50 SN2026huo 2026-04-12.14 16.96 20:49:13.39 +25:17:59.20 2026-06-15.39 15.93 12:23:20.40 +04:53:39.10 AT2026ixd 2026-04-12.14 17.65 17:46:09.76 -61:19:50.40 SN2026icy 2026-04-12.2 17.03 09:25:46.42 +02:13:46.30 SN2026gud 2026-04-11.98 16.49 16:52:15.46 -60:27:45.90 ASASSN-26cs 2026-04-12.4 15.5 04:20:55.37 -51:15:31.10 ASASSN-26cr 2026-04-12.01 15.37 22:25:39.35 +36:45:06.90 AT2026ihl 2026-04-10.48 14.21 19:40:44.94 +00:41:03.80 AT2026imw 2026-04-10.32 16.06 19:52:04.70 +05:53:33.50 ASASSN-26cq 2026-04-9.31 14.98 16:08:18.39 -64:11:08.80 ASASSN-26cp 2026-04-9.14 13.64 09:22:22.90 -61:02:43.70 SN2026idh 2026-04-7.97 16.34 05:06:54.12 -19:42:26.40 AT2026imr 2026-04-8 17.49 07:14:55.34 -36:03:21.40 AT2026hei 2026-04-8.12 16.7 21:35:33.14 -19:01:34.80 AT2026ihm 2026-04-8.36 16.7 04:28:24.08 -32:25:35.30 AT2026imo 2026-04-8.02 16.81 05:10:35.79 -39:38:40.80 SN 2026hnn 2026-04-7.04 17.07 09:54:32.04 -01:17:25.80 ASASSN-26cn 2026-04-7.01 15.58 07:46:24.43 -77:29:35.90 ASASSN-26co 2026-04-7.15 14.93 05:00:45.52 -29:51:06.20 AT2026hvw 2026-04-6.03 16.51 19:49:33.10 -23:37:11.00 ASASSN-26cl 2026-04-5.29 14.98 19:32:43.68 -22:39:32.70 ASASSN-26cm 2026-04-4.27 13.88 18:08:57.38 +76:48:23.60 ASASSN-26ck 2026-04-2.37 15.38 16:16:36.10 +44:52:30.20 AT2026hyy 2026-04-2.58 13.81 21:55:23.31 -34:48:53.90 ASASSN-26cj 2026-03-30.4 -1.47 11:19:50.81 -27:51:50.40 SN2026gvk 2026-03-30 15.28 11:53:57.02 -23:09:46.20 SN2026gzx 2026-03-28.75 15.27 07:13:46.14 -33:10:15.70 ASASSN-26ci 2026-03-28.15 15.14 09:03:36.09 -67:58:13.00 SN2026hkg 2026-03-28.19 15.82 07:03:00.72 +39:14:43.00 SN2026fin 2026-03-28.27 15.82 05:35:42.79 -63:44:05.60 ASASSN-26ch 2026-03-28.12 13.14 -rw-r--r-- 1 apache apache 5.6K Jun 23 02:29 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 00:43:38.36 +41:15:32.4 PNV J00433836+4115324 2026-04-08.079 17.2mag 15:41:11.68 +59:18:26.8 TCP J15411168+5918268 2026-04-12.9625 19.2mag 00:43:35.02 +41:46:28.0 PNV J00433502+4146280 2026-04-23.056 15.9mag 00:42:55.64 +41:14:12.2 PNV J00425564+4114122 2026-04-24.042 16.2mag 21:14:03.38 +56:46:44.1 TCP J21140338+5646441 2026-05-05.3534 16.7mag 15:03:05.19 +22:02:04.1 TCP J15030519+2202041 2026-05-08.3260 13.9mag 07:15:18.25 +47:53:16.7 TCP J07151825+4753167 2026-05-09.1599 14.4mag 16:00:18.44 -22:30:10.6 TCP J16001844-2230106 2026-05-09.6135 13.3mag 00:42:47.45 +41:16:58.5 PNV J00424745+4116585 2026-05-10.030 16.8mag 09:55:02.89 +69:02:13.8 PNV J09550289+6902138 2026-05-18.925 20.7mag 00:43:01.82 +41:18:16.6 PNV J00430182+4118166 2026-05-21.8651 18.83Cmag 00:42:51.20 +41:16:59.4 PNV J00425120+4116594 2022-10-26.135 19.3mag 12:24:25.10 +28:47:12.0 TCP J12242510+2847120 2026-05-31.6015 14.8mag 00:56:07.13 +43:01:40.6 TCP J00560713+4301406 2026-06-01.4135 12.2mag 00:42:41.64 +41:15:16.2 PNV J00424164+4115162 2026-06-02.029 17.4mag 00:42:38.68 +41:15:58.2 PNV J00423868+4115582 2026-06-05.1224 19.97Umag 19:00:42.95 -48:31:01.7 PNV J19004295-4831017 2026-05-25.0752 14.2mag 09:55:21.28 +69:02:52.6 PNV J09552128+6902526 2026-06-13.933 18.9mag 19:51:21.42 +37:06:40.0 TCP J19512142+3706400 2026-06-17.2942 16.8mag 19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag -rw-r--r-- 1 apache apache 189K Jun 23 02:29 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 13:30:45.650 +03:46:42.75 AT 2026pfo 2026-06-02.71 21.48 13:09:47.460 +01:51:23.52 AT 2026pfn 2026-06-02.70 20.7 13:04:27.660 +01:03:38.69 AT 2026pfm 2026-06-02.70 20.61 13:02:48.460 -00:02:57.35 AT 2026pfl 2026-06-02.70 20.42 13:32:29.920 -00:51:10.16 AT 2026pfk 2026-06-08.70 21.85 22:56:19.417 -34:42:19.31 AT 2026pfj 2026-05-18.41 20.44 17:18:30.019 +34:15:44.23 AT 2026pfi 2026-06-14.39 21 14:56:10.823 +09:51:29.24 AT 2026pfh 2026-05-12.12 20.36 14:14:37.201 +14:25:05.82 AT 2026pfg 2026-06-14.19 19.2685 23:15:33.309 +78:21:30.20 AT 2026pff 2026-06-04.38 20.0549 21:04:19.065 -12:09:15.14 AT 2026pfe 2026-05-14.45 20.4546 22:12:18.808 +78:44:00.16 AT 2026pfd 2026-06-04.38 20.0909 20:22:23.781 +14:16:24.43 AT 2026pfc 2026-06-11.40 20.7598 22:15:43.151 +19:13:42.63 AT 2026pfb 2026-06-14.54 20.6 18:54:55.933 +32:59:51.61 AT 2026pfa 2026-06-10.35 21.0115 12:53:10.880 -27:27:59.72 AT 2026pez 2026-06-15.19 18.6929 15:20:53.613 -08:11:07.85 AT 2026pey 2026-05-25.31 20.184 23:50:30.703 +33:37:28.30 AT 2026pex 2026-06-11.13 19.656 22:31:25.632 -02:51:51.89 AT 2026pew 2026-06-11.18 20.05 21:06:22.174 -12:54:37.73 AT 2026pev 2026-06-11.18 19.66 -rw-r--r-- 1 apache apache 30K Jun 23 02:29 tns_transients_list.txt

Profiling:

CPU temperature: 88 C