NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml

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

Processing fields Aqr-07-Q2b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 08 31.25443    2461283.75443    9.04    22:39:11.81 -18:51:23.2   0838 2607   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits
Discovery image 2   2026 08 31.25491    2461283.75491    9.06    22:39:11.75 -18:51:23.5   0845 2605   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits
Mean magnitude and position on the discovery images: 
                   2026 08 31.2547  2461283.7547   9.05  22:39:11.78 -18:51:23.3
 41.08986 -58.56555 galactic  Aqr  Second-epoch detections are separated by 0.9" and 6.3 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
9 Metis                    0      0       0   9.2    -0   -0
Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 22:39:11.78 -18:51:23.3:  14.71 +/- 99.00  upperlimit
Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 22:39:11.78 -18:51:23.3:  14.55 +/- 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  SNAD ZTF viewer
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?)   Aqr-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

FITS images used in this processing run:

Field Aqr-07-Q2b1x1 reference image: Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
Field Aqr-07-Q2b1x1 reference image: Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
Field Aqr-07-Q2b1x1 second-epoch image: Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits
Field Aqr-07-Q2b1x1 second-epoch image: Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits

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= 15.5
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
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Aqr-07-Q2b1x1
#######################################
########### Starting Aqr-07-Q2b1x1 ###########
Processing Aqr-07-Q2b1x1
server tau has sufficient free disk space available: 201229 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 201229 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.png' -> 'transient_report/Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits_preview.png'
Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits

renamed 'Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.png' -> 'transient_report/Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits_preview.png'
Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.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= 1829.4609 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 518.6503 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 4167.4936 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 872.9200 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 4163.2588 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 872.0312 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.27799 INFO: SECOND_EPOCH__SD_ratio= 0.001 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 25.2700004577637 / [degC] Focuser temperature AMBTEMP = 26.6 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-08-31T01:06:13.0750592' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-31T06:06:13.0750592' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61283.2543179975 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-31T06:06:22.9751036' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61283.2544325809 / 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= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-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 = 346.663887268195 / [deg] RA of telescope" status=0 Record 32: "DEC = -17.9994842332785 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 35.6486111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 158.892777777778 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.71263387710331 / 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 = 'Aqr-07' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '23 06 40' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-18 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20478 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20478 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 25.2700004577637 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 25.2700004577637 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 11.9 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 40.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.31 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 26.6 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 14.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 13.00104 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 7.900632 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/d_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits :) Spent 0.665936 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/d_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 25.2099990844727 / [degC] Focuser temperature AMBTEMP = 26.6 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-08-31T01:06:53.8648307' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-31T06:06:53.8648307' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61283.2547900928 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-31T06:07:03.7667461' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61283.254904699 / 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= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-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 = 346.663887260778 / [deg] RA of telescope" status=0 Record 32: "DEC = -17.9994842279671 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 35.6983333333333 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 159.078888888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.71057627763986 / 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 = 'Aqr-07' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '23 06 40' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-18 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20478 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20478 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 25.2099990844727 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 25.2099990844727 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 11.9 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 40.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.31 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 26.6 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 14.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 13.00104 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 7.900632 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/d_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits :) Spent 0.571688 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/d_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits Dark frame used to calibrate the second-epoch images:

Flat field used to calibrate the second-epoch images:

after the calibration attempt: SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits Previews of the CALIBRATED second-epoch images:

fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits


fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.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 --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits SExtractor catalog cache: saved Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.cat to cache SExtractor catalog cache: saved Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.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/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.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: 2461283.75443374 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tocp_transients_list.txt '../tocp_transients_list.txt' -> 'tocp_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits exists and is non-empty wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits exists and is non-empty wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits exists and is non-empty wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits (1st reference image) verification OK: wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits Image size: 937.7'x624.5' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis Image center: 23:06:40.465 -17:59:46.14 J2000 4789.000 3195.000 ################################### The image scale is 5.88"/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_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits (1st new image) verification OK: wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Image size: 937.2'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 23:06:39.491 -17:59:42.76 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 23:06:40.465 -17:59:46.14 Second-epoch image center 23:06:39.491 -17:59:42.76 Angular distance between the image centers 0.0040 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits (2nd new image) verification OK: wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits Image size: 937.2'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 23:06:36.935 -17:59:33.21 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 23:06:40.465 -17:59:46.14 Second-epoch image center 23:06:36.935 -17:59:33.21 Angular distance between the image centers 0.0144 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 23:06:39.491 -17:59:42.76 Second-epoch second image center 23:06:36.935 -17:59:33.21 Angular distance between the image centers 0.01047 deg. ################################### Running solve_plate_with_UCAC5... Preparing for a parallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits &> /tmp/tmp.hcMjgyWikq Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits &> /tmp/tmp.Gu9esjcRIi Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits &> /tmp/tmp.yuIpQYJygu Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits &> /tmp/tmp.ZWibfD7K65 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits Calibrating the magnitude scale Found non-empty wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.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_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits and wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.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_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits and wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat Found non-empty wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits and wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat The reference image (wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits) and catalog (wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat) found 'wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat' -> 'wcsmag.cat' Read 3335 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 338.2681 to 355.1405 deg, Dec -23.2523 to -12.5761 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 338.2681 to 355.1405 deg, Dec -23.2523 to -12.5761 deg Loaded 4546 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): 2669 out of 2711 total matches. Matched with Tycho-2 2711 out of 3335 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.435500 a=0.000000 b=1.000000 c=22.435500 From vast_summary.log: estimated ref. image limiting mag.: -8.18 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.26 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.26
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 3335 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 338.2681 to 355.1405 deg, Dec -23.2523 to -12.5761 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 338.2681 to 355.1405 deg, Dec -23.2523 to -12.5761 deg Loaded 4546 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): 2669 out of 2711 total matches. Matched with Tycho-2 2711 out of 3335 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits Forced-photometry filter: calibrated wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits -> calib.txt_param_ref_wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits (aperture=6.2) Read 2735 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 338.2677 to 355.1377 deg, Dec -23.2523 to -12.5973 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 338.2677 to 355.1377 deg, Dec -23.2523 to -12.5973 deg Loaded 4533 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): 2231 out of 2254 total matches. Matched with Tycho-2 2254 out of 2735 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits Forced-photometry filter: calibrated wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits -> calib.txt_param_ref_wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits (aperture=6.2) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 5 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.3 pix Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits 2.2 pix Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits 2.3 pix fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits 2.3 pix fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits Limiting magnitude estimates: 14.3 mag. Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits 14.0 mag. Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits 14.0 mag. fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits 14.0 mag. fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits All-image limiting magnitude estimate: 14.0 (SNR ) 11.0 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait cp: cannot create regular file 'local_wcs_cache/': Not a directory ############ /tmp/tmp.hcMjgyWikq (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_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits' -> 'wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits WCS_IMAGE_NAME=wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits WCS-calibrated image found: wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits Checking if the catalog wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat corresponding to the image wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits alredy exist and is non-empty... Catalog wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat corresponding to the image wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits WCS catalog name: wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.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=238, bad_region=696, passed=3335 Got 3335 stars (including 2446 good ones) from the SExtractor catalog wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat util/solve_plate_with_UCAC5 got 3335 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.7' Seting catalog search parameters based on the expected field of view 937.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013024 (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 0.010419 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 2317 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2312 matched stars entering correct_measured_positions(), 2312 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2312 matched stars entering correct_measured_positions(), 2761 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 2317 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 2311 matched stars entering correct_measured_positions(), 2761 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Accuracy estimation diagnostic: 2311 matched stars entering correct_measured_positions(), 2760 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Excluding outliers - 2311 stars left (next iteration limit 2543) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits N_match=2311 sigma_overall_arcsec=0.367 sigma_q1_arcsec=0.352 sigma_q2_arcsec=0.340 sigma_q3_arcsec=0.390 sigma_q4_arcsec=0.350 n_q1=783 n_q2=386 n_q3=710 n_q4=432 worst_quadrant_to_overall_ratio=1.064 The image catalog is written to wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits -region wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.Gu9esjcRIi (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_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits' -> 'wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits WCS_IMAGE_NAME=wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits WCS-calibrated image found: wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits Checking if the catalog wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat corresponding to the image wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits alredy exist and is non-empty... Catalog wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat corresponding to the image wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits WCS catalog name: wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.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=193, bad_region=579, passed=2735 Got 2735 stars (including 2002 good ones) from the SExtractor catalog wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat util/solve_plate_with_UCAC5 got 2735 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.6' Seting catalog search parameters based on the expected field of view 937.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 1902 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1900 matched stars entering correct_measured_positions(), 1900 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1900 matched stars entering correct_measured_positions(), 2242 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 1902 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 1900 matched stars entering correct_measured_positions(), 2242 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Accuracy estimation diagnostic: 1900 matched stars entering correct_measured_positions(), 2242 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 1900 stars left (next iteration limit 2090) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits N_match=1900 sigma_overall_arcsec=0.387 sigma_q1_arcsec=0.325 sigma_q2_arcsec=0.356 sigma_q3_arcsec=0.471 sigma_q4_arcsec=0.344 n_q1=625 n_q2=315 n_q3=613 n_q4=347 worst_quadrant_to_overall_ratio=1.217 The image catalog is written to wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits -region wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.yuIpQYJygu (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits WCS_IMAGE_NAME=wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits WCS-calibrated image found: wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Checking if the catalog wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits.wcscat corresponding to the image wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits alredy exist and is non-empty... Catalog wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits.wcscat corresponding to the image wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits WCS catalog name: wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.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=288, bad_region=566, passed=2717 Got 2717 stars (including 1941 good ones) from the SExtractor catalog wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits.wcscat util/solve_plate_with_UCAC5 got 2717 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 1827 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1823 matched stars entering correct_measured_positions(), 1823 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1823 matched stars entering correct_measured_positions(), 2235 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 1826 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 1823 matched stars entering correct_measured_positions(), 2235 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 1823 matched stars entering correct_measured_positions(), 2235 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Excluding outliers - 1823 stars left (next iteration limit 2005) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=1823 robust_rms=6.445 arcsec worst_quadrant_rms=10.236 arcsec SIP_REFIT: SIP order 3 trial: matched=1823 robust_rms=0.662 arcsec worst_quadrant_rms=0.792 arcsec SIP_REFIT: SIP order 5 trial: matched=1823 robust_rms=0.389 arcsec worst_quadrant_rms=0.451 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=1823 robust_rms_before=1.018 arcsec robust_rms_before_corrected=0.359 arcsec robust_rms_after=0.389 arcsec worst_quadrant_rms_before=0.425 worst_quadrant_rms_after=0.451 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.425 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits N_match=1823 sigma_overall_arcsec=0.371 sigma_q1_arcsec=0.357 sigma_q2_arcsec=0.334 sigma_q3_arcsec=0.436 sigma_q4_arcsec=0.332 n_q1=618 n_q2=302 n_q3=571 n_q4=332 worst_quadrant_to_overall_ratio=1.175 The image catalog is written to wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits -region wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.ZWibfD7K65 (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits WCS_IMAGE_NAME=wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits WCS-calibrated image found: wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits Checking if the catalog wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits.wcscat corresponding to the image wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits alredy exist and is non-empty... Catalog wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits.wcscat corresponding to the image wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits WCS catalog name: wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.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=272, bad_region=548, passed=2701 Got 2701 stars (including 1950 good ones) from the SExtractor catalog wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits.wcscat util/solve_plate_with_UCAC5 got 2701 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 1843 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1840 matched stars entering correct_measured_positions(), 1840 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1840 matched stars entering correct_measured_positions(), 2247 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 1842 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 1840 matched stars entering correct_measured_positions(), 2247 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 1840 matched stars entering correct_measured_positions(), 2247 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 1840 stars left (next iteration limit 2024) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=1840 robust_rms=6.709 arcsec worst_quadrant_rms=9.282 arcsec SIP_REFIT: SIP order 3 trial: matched=1840 robust_rms=0.567 arcsec worst_quadrant_rms=0.710 arcsec SIP_REFIT: SIP order 5 trial: matched=1840 robust_rms=0.380 arcsec worst_quadrant_rms=0.434 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=1840 robust_rms_before=0.947 arcsec robust_rms_before_corrected=0.370 arcsec robust_rms_after=0.380 arcsec worst_quadrant_rms_before=0.455 worst_quadrant_rms_after=0.434 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.455 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits N_match=1840 sigma_overall_arcsec=0.375 sigma_q1_arcsec=0.359 sigma_q2_arcsec=0.316 sigma_q3_arcsec=0.452 sigma_q4_arcsec=0.333 n_q1=628 n_q2=303 n_q3=579 n_q4=330 worst_quadrant_to_overall_ratio=1.204 The image catalog is written to wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits -region wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Saving the final (post-refit) wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits to local_wcs_cache/ 'wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits' -> 'local_wcs_cache/wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits' Saving the final (post-refit) wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits to local_wcs_cache/ 'wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits' -> 'local_wcs_cache/wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits' Saving the final (post-refit) wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits to local_wcs_cache/ 'wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits' -> 'local_wcs_cache/wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits' Saving the final (post-refit) wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits to local_wcs_cache/ 'wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits' -> 'local_wcs_cache/wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits sigma_overall=0.367 worst_q_ratio=1.064 ref2=Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits sigma_overall=0.387 worst_q_ratio=1.217 new1=fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits sigma_overall=0.371 worst_q_ratio=1.175 new2=fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits sigma_overall=0.375 worst_q_ratio=1.204 reference average sigma_overall=0.377 worst_q_ratio=1.1405 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406_astrometric_residuals.png (2311 matched stars from wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410_astrometric_residuals.png (1900 matched stars from wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272_astrometric_residuals.png (1823 matched stars from wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273_astrometric_residuals.png (1840 matched stars from wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits' Saving fully-calibrated image wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits' Preparing the HTML report for the field Aqr-07-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 22:39:11.78 -18:51:23.3: 14.71 +/- 99.00 upperlimit Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:05:17.09 -16:51:39.7: 11.19 +/- 0.01 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 22:58:13.81 -17:42:21.3: 11.21 +/- 0.01 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:05:17.09 -16:51:39.7: 11.21 +/- 0.01 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 22:58:13.81 -17:42:21.3: 11.23 +/- 0.01 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 22:39:11.78 -18:51:23.3: 14.55 +/- 99.00 upperlimit Forced photometry reference-image weighted average: 11.22 +/- 0.01 Forced photometry reference-image weighted average: 11.20 +/- 0.01 Forced photometry filter REJECTED candidate at 22:58:13.81 -17:42:21.3: ref_mag=11.22 +/- 0.01 new_mean_mag=11.2304 delta=-0.01 (need > 0.90) Forced photometry filter REJECTED candidate at 23:05:17.09 -16:51:39.7: ref_mag=11.20 +/- 0.01 new_mean_mag=11.2108 delta=-0.01 (need > 0.90) Adding exclusion_list_local.txt__out20010.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 6s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20010_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 Preparing report for the candidate 20010_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20014_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20014_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 2   2026 08 31.25491    2461283.75491    11.05    23:04:00.56 -20:54:23.8   4416 1433   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits **** FOUND 23:04:00.57 -20:54:23.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20016_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20016_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 1   2026 08 31.25443    2461283.75443    11.19    23:05:17.10 -16:51:39.7   4592 3880   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Discovery image 2   2026 08 31.25491    2461283.75491    11.23    23:05:17.08 -16:51:39.8   4598 3879   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20017_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20017_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 1   2026 08 31.25443    2461283.75443    11.20    22:58:13.80 -17:42:21.2   3576 3366   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Discovery image 2   2026 08 31.25491    2461283.75491    11.27    22:58:13.81 -17:42:21.5   3583 3364   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 00931_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 00931_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 2   2026 08 31.25491    2461283.75491    9.15    22:57:06.55 -20:20:35.2   3437 1767   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits **** FOUND 22:57:06.56 -20:20:35.2 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 7s Prepared the HTML report for the field Aqr-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 #### 22:39:11.78 -18:51:23.3 wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits SExtractor catalog cache: saved Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.cat to cache SExtractor catalog cache: saved Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits Creating symlink local_wcs_cache/wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits Creating symlink local_wcs_cache/wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Creating symlink local_wcs_cache/wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits exists and is non-empty wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits exists and is non-empty wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits exists and is non-empty wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits (1st reference image) verification OK: wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits Image size: 937.7'x624.5' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis Image center: 23:06:40.465 -17:59:46.14 J2000 4789.000 3195.000 ################################### The image scale is 5.88"/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_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits (1st new image) verification OK: wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Image size: 937.2'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 23:06:39.491 -17:59:42.76 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 23:06:40.465 -17:59:46.14 Second-epoch image center 23:06:39.491 -17:59:42.76 Angular distance between the image centers 0.0040 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits (2nd new image) verification OK: wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits Image size: 937.2'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 23:06:36.935 -17:59:33.21 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 23:06:40.465 -17:59:46.14 Second-epoch image center 23:06:36.935 -17:59:33.21 Angular distance between the image centers 0.0144 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 23:06:39.491 -17:59:42.76 Second-epoch second image center 23:06:36.935 -17:59:33.21 Angular distance between the image centers 0.01047 deg. ################################### Running solve_plate_with_UCAC5... Preparing for a parallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits &> /tmp/tmp.p3Nzny0Q5A Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits &> /tmp/tmp.5rASTeMgql Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits &> /tmp/tmp.NNJEiwHShY Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits &> /tmp/tmp.RF5syDWMRj Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits Calibrating the magnitude scale Found non-empty wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.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_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits and wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.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_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits and wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat Found non-empty wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits and wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat The reference image (wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits) and catalog (wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat) found 'wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat' -> 'wcsmag.cat' Read 19454 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 338.2356 to 355.1719 deg, Dec -23.2559 to -12.5761 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 338.2356 to 355.1719 deg, Dec -23.2559 to -12.5761 deg Loaded 4568 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): 3693 out of 3823 total matches. Matched with Tycho-2 3823 out of 19454 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.293600 a=0.000000 b=1.000000 c=22.293600 From vast_summary.log: estimated ref. image limiting mag.: -7.86 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.43 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.43
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 19454 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 338.2356 to 355.1719 deg, Dec -23.2559 to -12.5761 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 338.2356 to 355.1719 deg, Dec -23.2559 to -12.5761 deg Loaded 4568 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): 3693 out of 3823 total matches. Matched with Tycho-2 3823 out of 19454 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits Forced-photometry filter: calibrated wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits -> calib.txt_param_ref_wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits (aperture=4.8) Read 17815 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 338.2344 to 355.1739 deg, Dec -23.2554 to -12.5760 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 338.2344 to 355.1739 deg, Dec -23.2554 to -12.5760 deg Loaded 4568 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): 3728 out of 3836 total matches. Matched with Tycho-2 3836 out of 17815 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits Forced-photometry filter: calibrated wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits -> calib.txt_param_ref_wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits (aperture=4.7) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 19 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.1 pix Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits 2.1 pix Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits 2.2 pix fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits 2.1 pix fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits Limiting magnitude estimates: 14.4 mag. Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits 14.2 mag. Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits 14.1 mag. fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits 14.1 mag. fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits All-image limiting magnitude estimate: 14.1 (SNR ) 13.5 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.p3Nzny0Q5A (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_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits' -> 'wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits WCS_IMAGE_NAME=wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits WCS-calibrated image found: wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits Checking if the catalog wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat corresponding to the image wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits alredy exist and is non-empty... Catalog wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat corresponding to the image wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits WCS catalog name: wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.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=8, blended=650, bad_region=2800, passed=19446 Got 19446 stars (including 16167 good ones) from the SExtractor catalog wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat util/solve_plate_with_UCAC5 got 19446 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.7' Seting catalog search parameters based on the expected field of view 937.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013024 (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 0.010419 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 4784 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4778 matched stars entering correct_measured_positions(), 4778 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4778 matched stars entering correct_measured_positions(), 17350 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 4784 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4778 matched stars entering correct_measured_positions(), 17350 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 4778 matched stars entering correct_measured_positions(), 17350 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4778 stars left (next iteration limit 5255) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits N_match=4778 sigma_overall_arcsec=0.379 sigma_q1_arcsec=0.367 sigma_q2_arcsec=0.392 sigma_q3_arcsec=0.389 sigma_q4_arcsec=0.362 n_q1=1568 n_q2=774 n_q3=1522 n_q4=914 worst_quadrant_to_overall_ratio=1.034 The image catalog is written to wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits -region wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.5rASTeMgql (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_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits' -> 'wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits WCS_IMAGE_NAME=wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits WCS-calibrated image found: wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits Checking if the catalog wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat corresponding to the image wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits alredy exist and is non-empty... Catalog wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat corresponding to the image wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits WCS catalog name: wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.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=8, blended=542, bad_region=2798, passed=17807 Got 17807 stars (including 14549 good ones) from the SExtractor catalog wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat util/solve_plate_with_UCAC5 got 17807 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.6' Seting catalog search parameters based on the expected field of view 937.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 4789 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 4782 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 15700 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 4789 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 15700 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 15700 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Excluding outliers - 4782 stars left (next iteration limit 5260) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits N_match=4782 sigma_overall_arcsec=0.415 sigma_q1_arcsec=0.392 sigma_q2_arcsec=0.423 sigma_q3_arcsec=0.469 sigma_q4_arcsec=0.368 n_q1=1572 n_q2=818 n_q3=1474 n_q4=918 worst_quadrant_to_overall_ratio=1.130 The image catalog is written to wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits -region wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.NNJEiwHShY (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits WCS_IMAGE_NAME=wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits WCS-calibrated image found: wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Checking if the catalog wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits.wcscat corresponding to the image wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits alredy exist and is non-empty... Catalog wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits.wcscat corresponding to the image wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits WCS catalog name: wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.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=2, blended=525, bad_region=3129, passed=16426 Got 16426 stars (including 12868 good ones) from the SExtractor catalog wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits.wcscat util/solve_plate_with_UCAC5 got 16426 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 4794 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4787 matched stars entering correct_measured_positions(), 4787 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4787 matched stars entering correct_measured_positions(), 14043 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 4795 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4788 matched stars entering correct_measured_positions(), 14043 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Accuracy estimation diagnostic: 4788 matched stars entering correct_measured_positions(), 14043 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Excluding outliers - 4788 stars left (next iteration limit 5265) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4788 robust_rms=6.626 arcsec worst_quadrant_rms=9.391 arcsec SIP_REFIT: SIP order 3 trial: matched=4788 robust_rms=0.703 arcsec worst_quadrant_rms=0.902 arcsec SIP_REFIT: SIP order 5 trial: matched=4788 robust_rms=0.473 arcsec worst_quadrant_rms=0.579 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4788 robust_rms_before=1.065 arcsec robust_rms_before_corrected=0.431 arcsec robust_rms_after=0.473 arcsec worst_quadrant_rms_before=0.554 worst_quadrant_rms_after=0.579 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.554 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits N_match=4788 sigma_overall_arcsec=0.419 sigma_q1_arcsec=0.398 sigma_q2_arcsec=0.404 sigma_q3_arcsec=0.515 sigma_q4_arcsec=0.351 n_q1=1603 n_q2=897 n_q3=1401 n_q4=887 worst_quadrant_to_overall_ratio=1.230 The image catalog is written to wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits -region wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.RF5syDWMRj (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits WCS_IMAGE_NAME=wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits WCS-calibrated image found: wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits Checking if the catalog wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits.wcscat corresponding to the image wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits alredy exist and is non-empty... Catalog wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits.wcscat corresponding to the image wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits WCS catalog name: wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.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=4, blended=542, bad_region=3156, passed=16556 Got 16556 stars (including 12967 good ones) from the SExtractor catalog wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits.wcscat util/solve_plate_with_UCAC5 got 16556 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 4789 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 4782 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 14165 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 4789 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 14165 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Accuracy estimation diagnostic: 4782 matched stars entering correct_measured_positions(), 14165 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Excluding outliers - 4782 stars left (next iteration limit 5260) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4782 robust_rms=6.627 arcsec worst_quadrant_rms=9.645 arcsec SIP_REFIT: SIP order 3 trial: matched=4782 robust_rms=0.622 arcsec worst_quadrant_rms=0.818 arcsec SIP_REFIT: SIP order 5 trial: matched=4782 robust_rms=0.472 arcsec worst_quadrant_rms=0.582 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4782 robust_rms_before=1.003 arcsec robust_rms_before_corrected=0.435 arcsec robust_rms_after=0.472 arcsec worst_quadrant_rms_before=0.566 worst_quadrant_rms_after=0.582 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.566 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits N_match=4782 sigma_overall_arcsec=0.427 sigma_q1_arcsec=0.416 sigma_q2_arcsec=0.385 sigma_q3_arcsec=0.533 sigma_q4_arcsec=0.373 n_q1=1617 n_q2=884 n_q3=1398 n_q4=883 worst_quadrant_to_overall_ratio=1.248 The image catalog is written to wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits -region wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Saving fully-calibrated image wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/wcs_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits Preparing the HTML report for the field Aqr-07-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:23:26.25 -21:30:32.1: 13.79 +/- 0.15 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 22:57:09.65 -21:38:55.4: 12.84 +/- 0.05 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:09:06.57 -21:59:55.4: 14.54 +/- 0.26 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:25:14.36 -21:31:57.0: 13.78 +/- 0.15 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:20:05.20 -21:40:17.1: 13.92 +/- 0.15 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:24:18.03 -22:08:58.8: 13.98 +/- 0.18 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:25:34.09 -20:40:04.4: 14.02 +/- 0.17 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:24:10.04 -20:45:07.4: 13.86 +/- 0.15 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:16:51.40 -21:31:59.4: 14.31 +/- 0.22 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 22:56:12.59 -21:01:14.2: 14.60 +/- 0.27 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:25:34.09 -20:40:04.4: 14.45 +/- 0.29 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:09:06.57 -21:59:55.4: 13.69 +/- 0.14 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:20:05.20 -21:40:17.1: 13.90 +/- 0.18 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:24:10.04 -20:45:07.4: 14.17 +/- 0.24 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:23:26.25 -21:30:32.1: 13.82 +/- 0.17 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 22:57:09.65 -21:38:55.4: 12.99 +/- 0.07 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:24:18.03 -22:08:58.8: 14.12 +/- 0.23 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:25:14.36 -21:31:57.0: 13.96 +/- 0.20 detection Forced photometry reference-image weighted average: 14.13 +/- 0.15 Forced photometry reference-image weighted average: 13.89 +/- 0.13 Forced photometry reference-image weighted average: 13.91 +/- 0.12 Forced photometry filter REJECTED candidate at 23:25:34.09 -20:40:04.4: ref_mag=14.13 +/- 0.15 new_mean_mag=13.7722 delta=0.36 (need > 0.90) Forced photometry reference-image weighted average: 13.94 +/- 0.13 Forced photometry reference-image weighted average: 13.81 +/- 0.11 Forced photometry reference-image weighted average: 12.89 +/- 0.04 Forced photometry filter REJECTED candidate at 23:09:06.57 -21:59:55.4: ref_mag=13.89 +/- 0.13 new_mean_mag=13.6635 delta=0.23 (need > 0.90) Forced photometry filter REJECTED candidate at 23:20:05.20 -21:40:17.1: ref_mag=13.91 +/- 0.12 new_mean_mag=13.8635 delta=0.05 (need > 0.90) Forced photometry reference-image weighted average: 14.04 +/- 0.14 Forced photometry filter REJECTED candidate at 23:24:10.04 -20:45:07.4: ref_mag=13.94 +/- 0.13 new_mean_mag=13.8918 delta=0.05 (need > 0.90) Forced photometry filter REJECTED candidate at 22:57:09.65 -21:38:55.4: ref_mag=12.89 +/- 0.04 new_mean_mag=13.3741 delta=-0.48 (need > 0.90) Forced photometry filter REJECTED candidate at 23:23:26.25 -21:30:32.1: ref_mag=13.81 +/- 0.11 new_mean_mag=13.6839 delta=0.12 (need > 0.90) Forced photometry reference-image weighted average: 13.85 +/- 0.12 Forced photometry filter REJECTED candidate at 23:24:18.03 -22:08:58.8: ref_mag=14.04 +/- 0.14 new_mean_mag=13.8352 delta=0.20 (need > 0.90) Forced photometry filter REJECTED candidate at 23:25:14.36 -21:31:57.0: ref_mag=13.85 +/- 0.12 new_mean_mag=13.8458 delta=0.00 (need > 0.90) Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:16:51.40 -21:31:59.4: 14.41 +/- 0.28 detection Forced photometry reference-image weighted average: 14.35 +/- 0.17 Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 22:56:12.59 -21:01:14.2: 14.81 +/- 99.00 upperlimit Forced photometry filter REJECTED candidate at 23:16:51.40 -21:31:59.4: ref_mag=14.35 +/- 0.17 new_mean_mag=13.9965 delta=0.35 (need > 0.90) Forced photometry reference-image weighted average: 14.60 +/- 0.27 Forced photometry filter REJECTED candidate at 22:56:12.59 -21:01:14.2: ref_mag=14.60 +/- 0.27 new_mean_mag=13.9195 delta=0.68 (need > 0.90) Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:22:46.66 -20:44:36.2: 14.70 +/- 0.31 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:02:24.22 -22:16:30.4: 14.22 +/- 0.19 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:12:22.28 -21:52:01.7: 14.38 +/- 0.23 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:19:50.75 -18:06:24.0: 14.30 +/- 0.19 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:03:57.26 -20:39:46.9: 14.07 +/- 0.16 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:03:57.26 -20:39:46.9: 14.20 +/- 0.22 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:22:46.66 -20:44:36.2: 14.09 +/- 0.21 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:02:24.22 -22:16:30.4: 13.84 +/- 0.16 detection Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:12:22.28 -21:52:01.7: 14.18 +/- 0.22 detection Forced photometry reference-image weighted average: 14.12 +/- 0.13 Forced photometry on wcs_Aqr-07-Q2b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:19:50.75 -18:06:24.0: 14.82 +/- 99.00 upperlimit Forced photometry reference-image weighted average: 14.29 +/- 0.17 Forced photometry filter REJECTED candidate at 23:03:57.26 -20:39:46.9: ref_mag=14.12 +/- 0.13 new_mean_mag=13.9424 delta=0.17 (need > 0.90) Forced photometry filter REJECTED candidate at 23:22:46.66 -20:44:36.2: ref_mag=14.29 +/- 0.17 new_mean_mag=14.0420 delta=0.24 (need > 0.90) Forced photometry reference-image weighted average: 14.00 +/- 0.12 Forced photometry reference-image weighted average: 14.27 +/- 0.16 Forced photometry reference-image weighted average: 14.30 +/- 0.19 Forced photometry filter REJECTED candidate at 23:02:24.22 -22:16:30.4: ref_mag=14.00 +/- 0.12 new_mean_mag=13.9286 delta=0.07 (need > 0.90) Forced photometry filter REJECTED candidate at 23:12:22.28 -21:52:01.7: ref_mag=14.27 +/- 0.16 new_mean_mag=14.0097 delta=0.26 (need > 0.90) Forced photometry filter REJECTED candidate at 23:19:50.75 -18:06:24.0: ref_mag=14.30 +/- 0.19 new_mean_mag=13.9881 delta=0.31 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 1s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20716_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20716_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 1   2026 08 31.25443    2461283.75443    13.32    22:57:09.65 -21:38:55.1   3446 0977   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Discovery image 2   2026 08 31.25491    2461283.75491    13.46    22:57:09.65 -21:38:55.7   3452 0975   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20718_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20718_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 2   2026 08 31.25491    2461283.75491    9.02    22:39:11.76 -18:51:23.4   0845 2605   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits **** FOUND 22:39:11.79 -18:51:23.3 in the exclusion list exclusion_list_local.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20724_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20724_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 2   2026 08 31.25491    2461283.75491    11.22    23:04:00.55 -20:54:23.7   4416 1433   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits **** FOUND 23:04:00.54 -20:54:23.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20755_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20755_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 1   2026 08 31.25443    2461283.75443    13.65    23:23:26.26 -21:30:32.7   7153 1031   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Discovery image 2   2026 08 31.25491    2461283.75491    13.74    23:23:26.25 -21:30:31.6   7159 1029   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20772_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20772_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 1   2026 08 31.25443    2461283.75443    13.74    23:09:06.54 -21:59:55.2   5128 0770   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Discovery image 2   2026 08 31.25491    2461283.75491    13.61    23:09:06.60 -21:59:55.7   5134 0769   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20773_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20773_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 1   2026 08 31.25443    2461283.75443    13.89    23:24:10.00 -20:45:07.9   7267 1488   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Discovery image 2   2026 08 31.25491    2461283.75491    13.90    23:24:10.08 -20:45:06.9   7274 1487   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20774_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20774_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 1   2026 08 31.25443    2461283.75443    13.84    23:24:17.92 -22:08:59.3   7265 0637   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Discovery image 2   2026 08 31.25491    2461283.75491    13.83    23:24:18.14 -22:08:58.2   7272 0635   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20780_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20780_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 1   2026 08 31.25443    2461283.75443    13.85    23:25:14.35 -21:31:57.1   7408 1009   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Discovery image 2   2026 08 31.25491    2461283.75491    13.84    23:25:14.36 -21:31:56.9   7414 1007   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20783_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20783_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 1   2026 08 31.25443    2461283.75443    13.88    23:20:05.19 -21:40:16.7   6676 0945   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Discovery image 2   2026 08 31.25491    2461283.75491    13.85    23:20:05.20 -21:40:17.5   6682 0943   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20803_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20803_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 1   2026 08 31.25443    2461283.75443    13.81    23:25:34.14 -20:40:04.9   7469 1533   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Discovery image 2   2026 08 31.25491    2461283.75491    13.75    23:25:34.04 -20:40:03.9   7474 1532   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20805_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20805_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 1   2026 08 31.25443    2461283.75443    13.96    23:16:51.38 -21:32:00.1   6221 1039   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Discovery image 2   2026 08 31.25491    2461283.75491    14.06    23:16:51.42 -21:31:58.8   6227 1038   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20806_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20806_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 1   2026 08 31.25443    2461283.75443    13.91    22:56:12.68 -21:01:14.2   3308 1356   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Discovery image 2   2026 08 31.25491    2461283.75491    13.94    22:56:12.49 -21:01:14.2   3313 1355   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20812_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20812_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 1   2026 08 31.25443    2461283.75443    13.98    23:12:22.28 -21:52:02.4   5587 0846   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Discovery image 2   2026 08 31.25491    2461283.75491    14.07    23:12:22.28 -21:52:01.0   5593 0845   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20816_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20816_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 1   2026 08 31.25443    2461283.75443    13.94    23:02:24.22 -22:16:30.5   4186 0602   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Discovery image 2   2026 08 31.25491    2461283.75491    13.91    23:02:24.22 -22:16:30.3   4192 0601   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20820_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20820_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 1   2026 08 31.25443    2461283.75443    14.06    23:22:46.61 -20:44:35.8   7069 1500   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Discovery image 2   2026 08 31.25491    2461283.75491    14.00    23:22:46.72 -20:44:36.7   7076 1498   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20847_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20847_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 1   2026 08 31.25443    2461283.75443    13.94    23:03:57.36 -20:39:45.9   4403 1583   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Discovery image 2   2026 08 31.25491    2461283.75491    13.95    23:03:57.17 -20:39:47.8   4408 1581   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20879_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 20879_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 1   2026 08 31.25443    2461283.75443    13.96    23:19:50.79 -18:06:23.6   6684 3107   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-13_20.00sec_-0.00C_LIGHT_0272.fits Discovery image 2   2026 08 31.25491    2461283.75491    14.02    23:19:50.71 -18:06:24.5   6690 3105   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 04362_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 04362_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 3   2026 08 31.25491    2461283.75491    9.34    22:57:06.55 -20:20:35.0   3437 1767   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits **** FOUND 22:57:06.55 -20:20:35.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 09035_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 The candidate 09035_fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273 did not pass the final checks Discovery image 3   2026 08 31.25491    2461283.75491    11.26    23:19:48.65 -17:47:16.3   6689 3298   /data_ssd/NMW-TexasTech/workdir//img_2026-08-31_CI_Aqr-07-Q2b1x1_012351_TTUQ2b1x1_2305481_pAXmPTml/fd_Aqr-07-Q2b1x1_2026-08-31_01-06-53_20.00sec_-0.00C_LIGHT_0273.fits **** FOUND 23:19:48.64 -17:47:16.1 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 2s Prepared the HTML report for the field Aqr-07-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 22:39:11.78 -18:51:23.3 ########### Completed Aqr-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 #### 22:39:11.78 -18:51:23.3 ################################################################################### 22:39:11.78 -18:51:23.3 -- asteroid (will NOT add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Nothing to add to the exclusion list #### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461283.75443374 -observatory V36 10:52:02.28 +08:57:57.5 Mercury (-1.5mag) 13:17:04.91 -11:41:54.4 Venus (-4.6mag) 06:54:44.88 +23:21:50.7 Mars (1.2mag) 09:03:09.66 +17:22:06.3 Jupiter (-1.8mag) 00:53:14.82 +02:49:34.2 Saturn (0.5mag) 04:13:30.67 +21:01:32.0 Uranus (5.7mag) 00:14:23.46 +00:01:09.0 Neptune (7.7mag) 20:26:06.64 -23:37:50.8 Pluto (14.5mag) 00:51:28.85 +08:55:52.2 Moon (-11.7mag) -rw-r--r-- 1 apache apache 363 Aug 31 01:26 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461283.75443374: 09:03:12.36 +17:21:53.5 Io (6.2mag) 09:03:04.49 +17:22:32.2 Europa (6.3mag) 09:03:17.36 +17:21:27.9 Ganymede (5.6mag) 09:03:28.84 +17:20:34.4 Callisto (6.9mag) 09:00:44.60 +17:35:10.3 Himalia (15.7mag) 09:03:07.79 +17:22:15.4 Thebe (16.6mag) 09:00:24.48 +17:29:44.7 Elara (17.7mag) 09:07:11.49 +16:51:59.0 Pasiphae (17.9mag) 09:04:45.10 +17:37:58.9 Carme (19.0mag) 00:53:21.74 +02:48:59.2 Titan (8.4mag) 00:53:19.42 +02:49:22.0 Rhea (9.7mag) 00:53:45.16 +02:52:14.1 Iapetus (11.0mag) 00:53:02.98 +02:49:08.4 Hyperion (14.4mag) 00:52:09.24 +02:40:00.4 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Aug 31 01:26 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461283.75443374: 21:11:15.84 -06:09:40.5 JWST 19:52:48.28 -15:16:16.8 Chandra 04:55:55.11 +48:10:46.7 XMM-Newton -rw-r--r-- 1 apache apache 96 Aug 31 01:26 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461283.75443374 -observatory V36 03:35:40.66 +18:58:54.8 17.4mag P/1996 R2 (Lagerkvist) 18:00:56.55 -34:20:11.3 14.3mag P/2010 H2 (Vales) 07:13:57.00 -69:55:32.4 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:14:44.25 +33:31:18.5 17.7mag C/2017 K2 (PANSTARRS) 04:39:44.28 +44:18:51.3 15.5mag P/2021 N1 (ZTF) 22:19:13.99 +29:29:01.1 17.4mag C/2022 E2 (ATLAS) 07:04:35.36 +26:06:46.4 16.8mag C/2022 N2 (PANSTARRS) 10:42:58.88 +27:29:27.2 17.0mag C/2022 QE78 (ATLAS) 09:44:08.54 +05:16:05.9 18.0mag C/2022 R6 (PANSTARRS) 20:44:36.00 +62:28:52.8 18.0mag C/2023 H5 (Lemmon) 15:31:56.56 -15:01:41.1 14.7mag C/2023 R1 (PANSTARRS) 08:31:58.76 +32:28:51.5 15.7mag C/2024 E1 (Wierzchos) 15:05:55.43 +15:24:20.6 17.9mag C/2024 G6 (ATLAS) 18:38:42.25 +43:23:27.5 13.7mag C/2024 J3 (ATLAS) 20:36:08.82 +49:35:13.5 17.5mag C/2024 R4 (PANSTARRS) 05:31:34.31 -12:56:51.6 15.2mag C/2024 T5 (ATLAS) 07:08:52.95 +19:55:32.4 17.8mag C/2025 J1 (Borisov) 11:06:50.17 +19:18:28.7 16.9mag C/2025 V2 (Rankin) 13:14:00.27 +00:40:31.5 16.8mag C/2025 Y1 (ATLAS) 16:25:04.18 +75:06:37.1 16.3mag C/2026 A2 (Bok) 03:08:31.07 +46:17:36.7 17.4mag C/2026 B2 (Sun-Gao) 12:06:48.82 +10:41:58.1 17.5mag A/2026 E1 22:20:08.57 -34:14:16.5 13.2mag 10P/Tempel 11:43:29.79 -04:56:56.1 16.3mag 29P/Schwassmann-Wachmann 11:54:22.74 -02:50:59.1 17.5mag 63P/Wild 00:48:12.87 -06:37:27.5 15.4mag 65P/Gunn 06:25:20.52 +19:44:44.3 17.1mag 78P/Gehrels 03:15:58.74 +14:51:27.0 16.7mag 88P/Howell 08:50:36.77 +24:08:51.3 16.6mag 93P/Lovas 05:15:16.92 +25:54:24.3 17.6mag 112P/Urata-Niijima 07:10:29.07 +26:30:05.3 16.0mag 114P/Wiseman-Skiff 10:12:02.00 +22:19:54.9 14.9mag 123P/West-Hartley 12:31:18.55 -18:50:49.1 17.4mag 124P/Mrkos 06:08:35.88 +20:50:13.5 15.9mag 128P/Shoemaker-Holt 07:05:45.48 +17:29:11.1 17.9mag 131P/Mueller 23:55:51.88 +02:44:01.9 17.4mag 139P/Vaisala-Oterma 02:53:42.30 -18:12:11.7 15.6mag 161P/Hartley-IRAS 08:31:37.10 +37:56:17.6 16.3mag 162P/Siding Spring 09:59:09.17 +19:16:53.7 11.9mag 169P/NEAT 03:17:30.47 +08:58:38.4 14.5mag 220P/McNaught 04:28:38.37 +34:00:51.2 15.2mag 260P/McNaught 08:12:35.81 +36:23:25.6 17.3mag 295P/LINEAR 15:20:55.34 +00:32:45.1 17.9mag 391P/Kowalski 09:21:38.16 +17:12:42.6 17.9mag 450P/LONEOS -rw-r--r-- 1 apache apache 2.2K Aug 31 01:26 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 04:20:07.58 -42:26:59.90 AT2026zjy 2026-08-23.03 15.91 03:08:18.02 +11:54:46.50 SN2026ymb 2026-08-23.4 16.44 20:22:32.48 -50:45:14.30 SN2026yid 2026-08-22.82 15.13 04:24:28.39 -56:20:21.60 ASASSN-26ey 2026-08-20.02 15.55 16:46:37.81 -63:14:59.80 ASASSN-26ex 2026-08-18.78 3.63 21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09 23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36 00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5 19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73 13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83 05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34 01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37 23:47:50.87 +49:28:49.80 SN2026wjs 2026-08-9.35 17.12 16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71 01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76 00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08 22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17 14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02 12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61 16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09 01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97 21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13 18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06 12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98 13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38 18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63 14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.78 +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 -rw-r--r-- 1 apache apache 5.7K Aug 31 01:26 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag 00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag 00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag 20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag 21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag 00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag 00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag 14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag 00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag 00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag 05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag 22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag 09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag 00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag 00:42:52.82 +41:10:58.6 PNV J00425282+4110586 2026-08-17.7723 19.9mag 00:42:52.83 +41:10:59.6 PNV J00425283+4110596 2026-08-18.6119 19.3mag 18:25:12.76 -22:25:29.3 TCP J18251276-2225293 2026-08-19.1062 9.4mag 18:03:09.04 +12:18:14.0 TCP J18030904+1218140 2026-08-19.5199 14.9mag 19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag 00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag -rw-r--r-- 1 apache apache 190K Aug 31 01:26 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 22:27:31.211 +22:15:48.66 AT 2026xxg 2026-06-14.55 20.88 14:21:34.365 +38:26:54.70 AT 2026xxf 2026-06-13.34 20.61 17:16:51.456 +37:04:07.35 AT 2026xxe 2026-06-13.48 20.93 14:10:23.884 +39:20:25.17 AT 2026xxd 2026-06-13.33 21.19 18:44:05.977 +45:41:48.41 AT 2026xxc 2026-05-08.56 20.8 13:07:52.625 +46:39:29.67 AT 2026xxb 2026-06-13.28 20.52 18:58:55.592 +53:25:33.54 AT 2026xxa 2026-06-13.53 21.05 14:12:40.222 +37:27:44.05 AT 2026xwz 2026-06-13.33 20.46 22:21:01.592 +09:02:16.86 AT 2026xwy 2026-06-12.53 21.06 20:39:19.399 +06:12:12.45 AT 2026xwx 2026-06-12.53 21.54 18:14:06.298 +37:31:14.40 AT 2026xww 2026-06-12.48 20.72 12:14:41.061 +27:36:47.29 AT 2026xwv 2026-06-12.27 20.43 17:23:21.283 +19:26:30.60 AT 2026xwu 2026-06-11.33 21.47 17:22:27.046 +15:27:08.47 AT 2026xwt 2026-06-11.33 21.28 18:46:10.631 +36:16:05.14 AT 2026xws 2026-06-06.57 20.31 16:48:36.995 +33:11:49.00 AT 2026xwr 2026-06-06.46 20.45 16:29:06.182 +11:43:15.24 AT 2026xwq 2026-05-25.50 21.15 17:29:19.349 +06:28:33.49 AT 2026xwp 2026-05-26.57 20.38 16:27:21.992 +05:35:48.19 AT 2026xwo 2026-05-24.38 21.07 16:18:40.092 +08:52:46.11 AT 2026xwn 2026-05-24.38 20.68 -rw-r--r-- 1 apache apache 88K Aug 31 01:26 tns_transients_list.txt

Profiling:

CPU temperature: 94 C